[jQuery] Re: Learning about functions and methods (I am confused)
Great, thank you!!
[jQuery] Re: Learning about functions and methods (I am confused)
But how to extend a sub method?
// Extend sub method
$.extend({
$.myPlugin = {
myExtendedMethod: function(){ alert('Extended submethod
called'); }
}
});
// Won't work:
$.myPlugin.myExtendedMethod();
Thanks for any tipp!
[jQuery] Re: JQuery, JqGrid, and Ajax
Hello,
Basically jqGrid first check if the grid exists.
If the grid does not exists the plugin create the grid and data is
populated.
If the grid exists nothing is happen.
In other words you try to call every time jqGrid on already created
grid.
To avoid this there are a lot of scenarious.
1. Create a empty second grid and hide them (if you want)
2. Then after every double click do something like this
jQuery(#list3).setGridParam({url:'get_services.php?name='+x}).trigger
(reloadGrid)
Best Regards
Tony
On Apr 7, 10:21 pm, Natkeeran L.K. natkee...@gmail.com wrote:
Hello:
I am trying to develop a similar functionality as here:http://
koshersavings.ca/SelectItems.php
When the user to clicks an row item, I want items to be loaded based
on the selection, dynamically.
I am trying to do the same, but usingjqgrid, and ajax.
The current code is here: (also note
below)http://pssnet.com/~devone/ajqtable/summary35.html
Basically, when the user double clicks it loads a corresponding
table. But, when they select another, it will not reloaded. Any help
appreciated. Thanks.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name='+x,
data:postdata,
datatype: json,
complete: function (jsondata, stat){
if(stat==success){
var thegrid =
jQuery(#list3)[0];
thegrid.addJSONData(eval((+jsondata.responseText+)));
alert(yes);
}
else{
alert(no);
}
} // end
complete
}); // end ajax
}, // end datatype
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name', width:100},
{name:'type',index:'type', width:100},
],
pager: jQuery('#pager3'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc
});
}, //end ondblClickRow function
[jQuery] Re: Learning about functions and methods (I am confused)
Try:
$.extend({
myPlugin:{
myExtend:function() {
alert('This');
}
}
});
$.myPlugin.myExtend();
-Original Message-
From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On
Behalf Of Geuintoo
Sent: Wednesday, April 08, 2009 1:39 AM
To: jQuery (English)
Subject: [jQuery] Re: Learning about functions and methods (I am confused)
But how to extend a sub method?
// Extend sub method
$.extend({
$.myPlugin = {
myExtendedMethod: function(){ alert('Extended submethod
called'); }
}
});
// Won't work:
$.myPlugin.myExtendedMethod();
Thanks for any tipp!
[jQuery] Re: Jquery makes two ajax requests in one!!
this is very very strange...any ideas?
On Apr 8, 1:52 am, Skyblaze marcomenozz...@gmail.com wrote:
ok i did that and i have only one alert box so the event is fired
once. So what is that fires two same ajax get request?
On Apr 8, 1:00 am, James james.gp@gmail.com wrote:
Try adding an alert or console.log in your change event (not inside
your ajax success callback) to debug whether the change event is
actually being called once or twice.
On Apr 7, 12:23 pm, Skyblaze marcomenozz...@gmail.com wrote:
I have no other id with that name and also with firebug suspended it
is the same.always the same ajax/get request...two identical ajax
get request one after the other
On Apr 7, 8:31 pm, Rick Faircloth r...@whitestonemedia.com wrote:
Make sure you don't have another id called #comprensori_id.
I had some code left over from experimentation on a page that
I failed to clear off and every time a certain ajax function ran,
it did so twice!
Rick
-Original Message-
From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On
Behalf Of Skyblaze
Sent: Tuesday, April 07, 2009 12:31 PM
To: jQuery (English)
Subject: [jQuery] Jquery makes two ajax requests in one!!
I have a strange problem. I have to do an ajax request after a select
box changes (change event) so i have the following code:
$('#comprensori_id').change(function() {
var comprensorio_id = $(this).val();
$.ajax({
type: GET,
url: ,
data: comprensorio_id= +
comprensorio_id,
success: function(data, msg){
$('#comuni_id').empty();
$('#comuni_id').append(data);
}
});
});
the problem is that when i change the select box selection my browser
makes two consecutives same ajax request and i can't figure out
why...this is very strange
[jQuery] Re: JQuery, JqGrid, and Ajax
Hello again,
Sorry missed that you have datatype as function.
The 2 should be just
var x;
.
ondblClickRow: function(id){
x =id;
.
jQuery(#list3).trigger(reloadGrid);
..
}
On Apr 8, 10:43 am, Tony t...@trirand.com wrote:
Hello,
Basically jqGrid first check if the grid exists.
If the grid does not exists the plugin create the grid and data is
populated.
If the grid exists nothing is happen.
In other words you try to call every time jqGrid on already created
grid.
To avoid this there are a lot of scenarious.
1. Create a empty second grid and hide them (if you want)
2. Then after every double click do something like this
jQuery(#list3).setGridParam({url:'get_services.php?name='+x}).trigger
(reloadGrid)
Best Regards
Tony
On Apr 7, 10:21 pm, Natkeeran L.K. natkee...@gmail.com wrote:
Hello:
I am trying to develop a similar functionality as here:http://
koshersavings.ca/SelectItems.php
When the user to clicks an row item, I want items to be loaded based
on the selection, dynamically.
I am trying to do the same, but usingjqgrid, and ajax.
The current code is here: (also note
below)http://pssnet.com/~devone/ajqtable/summary35.html
Basically, when the user double clicks it loads a corresponding
table. But, when they select another, it will not reloaded. Any help
appreciated. Thanks.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name='+x,
data:postdata,
datatype: json,
complete: function (jsondata, stat){
if(stat==success){
var thegrid =
jQuery(#list3)[0];
thegrid.addJSONData(eval((+jsondata.responseText+)));
alert(yes);
}
else{
alert(no);
}
} // end
complete
}); // end ajax
}, // end datatype
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name', width:100},
{name:'type',index:'type', width:100},
],
pager: jQuery('#pager3'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc
});
}, //end ondblClickRow function
[jQuery] Re: live() not working in IE8?
The solution I made for this problem is to put the .change() function
inside a function called DOMReload() along side other similar
functions, then.. whenever I do any ajax calls or loads() I run
DOMReload() so that the function is re-applied to all new elements.
It's a shame that live doesn't work with these events, and its a shame
that jquery doesnt have a $(dom.reload) function instead of or as
well as $(document.ready).
On Mar 12, 1:27 am, Dave Methvin dave.meth...@gmail.com wrote:
$('#orderlineform #product_id').live('change',isRentalActive);
The change event isn't one of the ones supported by .live(), in fact
it's specifically documented as not supported:
http://docs.jquery.com/Events/live#typefn
The .live() method requires events to bubble to the document level
where they're handled. The reason your code works fine in Firefox and
others is because they do the right thing and bubble the change event
as specified by the W3C. IE, on the other hand...do we really need to
finish this sentence? :-)
[jQuery] Re: live() not working in IE8?
However I have recently been noticing IE 8 Beta having issues with the
live('click') event... could be the fact I'm using Windows 7 IE 8
beta... but who knows!
On Apr 8, 9:30 am, Dayjo dayjoas...@gmail.com wrote:
The solution I made for this problem is to put the .change() function
inside a function called DOMReload() along side other similar
functions, then.. whenever I do any ajax calls or loads() I run
DOMReload() so that the function is re-applied to all new elements.
It's a shame that live doesn't work with these events, and its a shame
that jquery doesnt have a $(dom.reload) function instead of or as
well as $(document.ready).
On Mar 12, 1:27 am, Dave Methvin dave.meth...@gmail.com wrote:
$('#orderlineform #product_id').live('change',isRentalActive);
The change event isn't one of the ones supported by .live(), in fact
it's specifically documented as not supported:
http://docs.jquery.com/Events/live#typefn
The .live() method requires events to bubble to the document level
where they're handled. The reason your code works fine in Firefox and
others is because they do the right thing and bubble the change event
as specified by the W3C. IE, on the other hand...do we really need to
finish this sentence? :-)
[jQuery] Re: Jquery makes two ajax requests in one!!
I already tried to debug with firebug and i saw that the callback
(with the ajax request code in it) in the event handler function is
just called once. Then i also putted an alert in the event handler and
as i said before i see in output only one alert box so the event
handler callback is just called once. I don't change anything in the
origjnal selectbox
On Apr 8, 10:49 am, Joseph Le Brech jlebr...@hotmail.com wrote:
Can you put a breakpoint to see if it runs change twice?
Do you change the value and the text or something similar?
Date: Wed, 8 Apr 2009 00:49:45 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
this is very very strange...any ideas?
On Apr 8, 1:52áam, Skyblaze marcomenozz...@gmail.com wrote:
ok i did that and i have only one alert box so the event is fired
once. So what is that fires two same ajax get request?
On Apr 8, 1:00áam, James james.gp@gmail.com wrote:
Try adding an alert or console.log in your change event (not inside
your ajax success callback) to debug whether the change event is
actually being called once or twice.
On Apr 7, 12:23ápm, Skyblaze marcomenozz...@gmail.com wrote:
I have no other id with that name and also with firebug suspended it
is the same.always the same ajax/get request...two identical ajax
get request one after the other
On Apr 7, 8:31ápm, Rick Faircloth r...@whitestonemedia.com wrote:
Make sure you don't have another id called #comprensori_id.
I had some code left over from experimentation on a page that
I failed to clear off and every time a certain ajax function ran,
it did so twice!
Rick
-Original Message-
From: jquery-en@googlegroups.com
[mailto:jquery...@googlegroups.com] On
Behalf Of Skyblaze
Sent: Tuesday, April 07, 2009 12:31 PM
To: jQuery (English)
Subject: [jQuery] Jquery makes two ajax requests in one!!
I have a strange problem. I have to do an ajax request after a
select
box changes (change event) so i have the following code:
$('#comprensori_id').change(function() {
á á á á á á á á á á á á var comprensorio_id = $(this).val();
á á á á á á á á á á á á $.ajax({
á á á á á á á á á á á á á á á á á átype: GET,
á á á á á á á á á á á á á á á á á áurl: ,
á á á á á á á á á á á á á á á á á ádata: comprensorio_id= +
comprensorio_id,
á á á á á á á á á á á á á á á á á ásuccess: function(data, msg){
á á á á á á á á á á á á á á á á $('#comuni_id').empty();
á á á á á á á á á á á á á á á á $('#comuni_id').append(data);
á á á á á á á á á á á á á á á á á á}
á á á á á á á á á á á á á á á á á});
á á á á á á á á });
the problem is that when i change the select box selection my
browser
makes two consecutives same ajax request and i can't figure out
why...this is very strange
_
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[jQuery] Re: Comma sign makes imperfect...
When you start writing in the input box, the string you are entering
must be equal to a subset of one or many strings in the array, if not
the autocompleter wipes out the text you have written. Take a look
into Jörn's example page (http://jquery.bassistance.de/autocomplete/
demo/) for more info.
/J
On 7 Apr, 23:10, donb falconwatc...@comcast.net wrote:
mustmatch doesn't even appear in the API documentation. What's it
supposed to do?
On Apr 7, 11:24 am, Jayandes jonas.sun...@gmail.com wrote:
Hi, again.
I did some more dissecting on the option settings and found out that
mustMatch feature won't work at all. So, I striped that one out and
they lived happily ever after But, I could really use that
feature in either case.
On 7 Apr, 12:09, Jayandes jonas.sun...@gmail.com wrote:
Hey, guys.
I'm been pulling my hair for quite a while. Basically, I have serious
issues with Jörn's autocompleter and it's all my fault I think, but I
really can't point out what's causing the error.
The expected functionality is like this
---
1. User enters textbox #media_
2. The textbox's text is selected
3. User begins selecting from the list, let's say Cinderella.
4. Cinderella gets selected in the text box and a thumbnail is shown
in a div below the input box
5. The id of Cinderella (see object array list below) is set to #media
6. User continues, #media_ becomes out of focus
Some default behavior are included
---
IF the textbox's text are deleted by the user and steps on to step 6,
#media_ text becomes No media and #media_ becomes 0.
Actual behavior
---
Works for all title strings in the object array, EXCEPT for those
which holds a comma sign, eg. Baddbaddrens, DBS. What happens is
that the title gets selected and when I step out of the UI element
(click or tab to next) the text in #media_ get's wiped out, but #media
still holds its value. I also have a hard time trying to locate the
issue with the console.
The behavior is equal for a similar autocompleter I have for the
customer (if the customer name has a comma sign).
I've modified Jörn's example of email selection and included a couple
of comma sign in the data set, but it turned out alright, so the
glitch must be on my side...
Would be most grateful for a quick resolution on this one! Thanks in
advance!
Jonas
Source code included below
---
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01//EN http://www.w3.org/
TR/html4/strict.dtd
html xml:lang=sv xmlns=http://www.w3.org/1999/xhtml;
lang=svhead
meta http-equiv=content-type content=text/html;
charset=ISO-8859-1
titleSystem - add document/title
link rel=stylesheet type=text/css href=reset-fonts-grids.css
link rel=stylesheet type=text/css href=base.css
link rel=stylesheet type=text/css href=main.css
script type=text/javascript src=/lib/jquery.js/script
link rel=stylesheet type=text/css href=/css/
jquery.autocomplete.css /
script type='text/javascript' src='/lib/jquery.autocomplete.js'/
script
script type='text/javascript' src='/lib/jquery.bgiframe.min.js'/
script
script type='text/javascript' src='/lib/jquery.dimensions.js'/
script
link rel=stylesheet type=text/css href=ui.css
script type=text/javascript
var mediasJS = [
{ title: No media, id: 0, thumb: nomedia.jpg},
{ title: Cinderella, id: 33, thumb:
pepparkaka.png},
{ title: Andersons, id: 34, thumb:
anderssons.png},
{ title: Baddbaddrens, DBS, id: 35, thumb:
baddbaddrens.png},
{ title: Baddbaddrens ali, id: 36, thumb:
machuset-ipod.png},
{ title: Bilpunkten, id: 39, thumb:
bilpunkten.png},
];
/script
script type=text/javascript
$().ready(function() {
$(#media_).autocomplete(mediasJS, {
minChars: 2,
width: 400,
highlight: false,
scroll: true,
scrollHeight: 300,
matchContains: true,
mustMatch: true,
formatItem: function(row, i, max) {
return img src='/multimedia/ + row.thumb + '/ +
row.title + (id: + row.id + ); },
formatMatch: function(row, i, max) { return row.title; },
formatResult: function(row) { return row.title; }
});
$(#media_).result(function(event, data, formatted) {
if (data){
$(#media).val(data[id]);
$(#media_).val(data[title]); /* No major
difference with this one included or not */
$(#mediathumb).css(background, url('/
multimedia/+data[thumb]+') no-repeat);
[jQuery] addClass on ahref link on the fly
Hi
I've got a list of image with links and need to add a class on the fly on
the ahref link. The output is like that
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
and I want this (class=tooltip2) :
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
I need to do this because all is auto-generated I can only add this class
with jQuery. I tried different code but my knowledge isn't sufficient
jQuery(.gallery li a[href^='url']).addClass(tooltip); or
jQuery(.gallery li a).each(function() {
jQuery(this).attr(href).addClass(tooltip); });
and many other tricks doesn't work. I need help to achieve this, thanks
--
View this message in context:
http://www.nabble.com/addClass-on-ahref-link-on-the-fly-tp22946637s27240p22946637.html
Sent from the jQuery General Discussion mailing list archive at Nabble.com.
[jQuery] Re: addClass on ahref link on the fly
Thanks for the quick reply evo-2 : it's run! I've tried this before but not
with the ul balise maybe why it doesn't work?
Good day !
evo-2 wrote:
$(ul li a).each(function(){
$(this).addClass(tooptip2);
});
Aysseline wrote:
Hi
I've got a list of image with links and need to add a class on the fly
on
the ahref link. The output is like that
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
and I want this (class=tooltip2) :
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
I need to do this because all is auto-generated I can only add this class
with jQuery. I tried different code but my knowledge isn't sufficient
jQuery(.gallery li a[href^='url']).addClass(tooltip); or
jQuery(.gallery li a).each(function() {
jQuery(this).attr(href).addClass(tooltip); });
and many other tricks doesn't work. I need help to achieve this, thanks
--
View this message in context:
http://www.nabble.com/addClass-on-ahref-link-on-the-fly-tp22946637s27240p22947135.html
Sent from the jQuery General Discussion mailing list archive at Nabble.com.
[jQuery] Re: addClass on ahref link on the fly
where your anchor tag?
Date: Wed, 8 Apr 2009 02:59:08 -0700
From: ayssel...@gmail.com
To: jquery-en@googlegroups.com
Subject: [jQuery] Re: addClass on ahref link on the fly
Thanks for the quick reply evo-2 : it's run! I've tried this before but not
with the ul balise maybe why it doesn't work?
Good day !
evo-2 wrote:
$(ul li a).each(function(){
$(this).addClass(tooptip2);
});
Aysseline wrote:
Hi
I've got a list of image with links and need to add a class on the fly
on
the ahref link. The output is like that
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
and I want this (class=tooltip2) :
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
I need to do this because all is auto-generated I can only add this class
with jQuery. I tried different code but my knowledge isn't sufficient
jQuery(.gallery li a[href^='url']).addClass(tooltip); or
jQuery(.gallery li a).each(function() {
jQuery(this).attr(href).addClass(tooltip); });
and many other tricks doesn't work. I need help to achieve this, thanks
--
View this message in context:
http://www.nabble.com/addClass-on-ahref-link-on-the-fly-tp22946637s27240p22947135.html
Sent from the jQuery General Discussion mailing list archive at Nabble.com.
_
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[jQuery] Re: adding columns to table row
to add a new column append a TD to each TR (or change the colspan of a
TD in each row you didn't modify).
you were doing this
trtd id=coltd id=col/td/td/tr
when you probably want to be doing something like...
tr id=row_1td id=col/tdtd id=col/td/tr
$('tr#row_1').append('td id=colsecond/td');
On Apr 8, 5:33 am, skunkwerk skunkw...@gmail.com wrote:
Hi,
i'm trying to make a really basic 'tab bar' for a project. i
looked at the stuff out there (ui tabs, and flytabs) but wanted
something simpler. i basically need to create a bunch of horizontal
cells that can be added to, and don't need any div-switching or
anything for the content (just links).
i decided a single table with a row would work, and tried to figure
out how to add new columns/cells to the table. i tried:
script
function create_table()
{
$('#test').append('table border=\'1\'trtd id=\'col\'test/td/
tr/table');}
function add()
{
$('#col').append('tdsecond/td');}
/script
div id=test/div
it seems to sort-of work: the table is added on-the-fly correctly, but
when i try to add a column, it adds it to the same cell, or so it
seems. and the 'col' append is going to break... what's the best way
to add a new column to the table?
thanks!
[jQuery] Re: adding columns to table row
to add a new column append a TD to each TR (or change the colspan of a
TD in each row you didn't modify).
you were doing this
trtd id=coltd/td/td/tr
when you probably want to be doing something like...
tr id=row_1td class=col/tdtd class=col/td/tr
$('tr#row_1').append('td class=colsecond/td');
On Apr 8, 5:33 am, skunkwerk skunkw...@gmail.com wrote:
Hi,
i'm trying to make a really basic 'tab bar' for a project. i
looked at the stuff out there (ui tabs, and flytabs) but wanted
something simpler. i basically need to create a bunch of horizontal
cells that can be added to, and don't need any div-switching or
anything for the content (just links).
i decided a single table with a row would work, and tried to figure
out how to add new columns/cells to the table. i tried:
script
function create_table()
{
$('#test').append('table border=\'1\'trtd id=\'col\'test/td/
tr/table');}
function add()
{
$('#col').append('tdsecond/td');}
/script
div id=test/div
it seems to sort-of work: the table is added on-the-fly correctly, but
when i try to add a column, it adds it to the same cell, or so it
seems. and the 'col' append is going to break... what's the best way
to add a new column to the table?
thanks!
[jQuery] Re: adding columns to table row
to add a new column append a TD to each TR (or change the colspan of a
TD in each row you didn't modify).
you were doing this
trtd id=colfirsttdsecond/td/td/tr
when you probably want to be doing something like...
tr id=row_1tdfirst/tdtdsecond/td/tr
$('tr#row_1').append('tdsecond/td');
[jQuery] Re: adding columns to table row
by the way - tables are for laying out tabular data, an unordered list
with a list-style-type:none; is a much better bet for horizontal
navigation.
it'll work in basically the same way
ul id=nav
lifirst/li
lisecond/li
lithird/li
lietc./li
/ul
On Apr 8, 11:29 am, ryan.j ryan.joyce...@googlemail.com wrote:
to add a new column append a TD to each TR (or change the colspan of a
TD in each row you didn't modify).
you were doing this
trtd id=colfirsttdsecond/td/td/tr
when you probably want to be doing something like...
tr id=row_1tdfirst/tdtdsecond/td/tr
$('tr#row_1').append('tdsecond/td');
[jQuery] Re: Jquery makes two ajax requests in one!!
I would breakpoint 'deeper', down in the ajax code such as where
ajaxStart is called. Then check the stack to see how you got there.
On Apr 8, 4:53 am, Skyblaze marcomenozz...@gmail.com wrote:
I already tried to debug with firebug and i saw that the callback
(with the ajax request code in it) in the event handler function is
just called once. Then i also putted an alert in the event handler and
as i said before i see in output only one alert box so the event
handler callback is just called once. I don't change anything in the
origjnal selectbox
On Apr 8, 10:49 am, Joseph Le Brech jlebr...@hotmail.com wrote:
Can you put a breakpoint to see if it runs change twice?
Do you change the value and the text or something similar?
Date: Wed, 8 Apr 2009 00:49:45 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
this is very very strange...any ideas?
On Apr 8, 1:52áam, Skyblaze marcomenozz...@gmail.com wrote:
ok i did that and i have only one alert box so the event is fired
once. So what is that fires two same ajax get request?
On Apr 8, 1:00áam, James james.gp@gmail.com wrote:
Try adding an alert or console.log in your change event (not inside
your ajax success callback) to debug whether the change event is
actually being called once or twice.
On Apr 7, 12:23ápm, Skyblaze marcomenozz...@gmail.com wrote:
I have no other id with that name and also with firebug suspended it
is the same.always the same ajax/get request...two identical
ajax
get request one after the other
On Apr 7, 8:31ápm, Rick Faircloth r...@whitestonemedia.com
wrote:
Make sure you don't have another id called #comprensori_id.
I had some code left over from experimentation on a page that
I failed to clear off and every time a certain ajax function ran,
it did so twice!
Rick
-Original Message-
From: jquery-en@googlegroups.com
[mailto:jquery...@googlegroups.com] On
Behalf Of Skyblaze
Sent: Tuesday, April 07, 2009 12:31 PM
To: jQuery (English)
Subject: [jQuery] Jquery makes two ajax requests in one!!
I have a strange problem. I have to do an ajax request after a
select
box changes (change event) so i have the following code:
$('#comprensori_id').change(function() {
á á á á á á á á á á á á var comprensorio_id = $(this).val();
á á á á á á á á á á á á $.ajax({
á á á á á á á á á á á á á á á á á átype: GET,
á á á á á á á á á á á á á á á á á áurl: ,
á á á á á á á á á á á á á á á á á ádata: comprensorio_id= +
comprensorio_id,
á á á á á á á á á á á á á á á á á ásuccess: function(data, msg){
á á á á á á á á á á á á á á á á $('#comuni_id').empty();
á á á á á á á á á á á á á á á á $('#comuni_id').append(data);
á á á á á á á á á á á á á á á á á á}
á á á á á á á á á á á á á á á á á});
á á á á á á á á });
the problem is that when i change the select box selection my
browser
makes two consecutives same ajax request and i can't figure out
why...this is very strange
_
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[jQuery] Re: Jquery makes two ajax requests in one!!
whre i have to put this breakpoint in firebug?
On Apr 8, 12:45 pm, donb falconwatc...@comcast.net wrote:
I would breakpoint 'deeper', down in the ajax code such as where
ajaxStart is called. Then check the stack to see how you got there.
On Apr 8, 4:53 am, Skyblaze marcomenozz...@gmail.com wrote:
I already tried to debug with firebug and i saw that the callback
(with the ajax request code in it) in the event handler function is
just called once. Then i also putted an alert in the event handler and
as i said before i see in output only one alert box so the event
handler callback is just called once. I don't change anything in the
origjnal selectbox
On Apr 8, 10:49 am, Joseph Le Brech jlebr...@hotmail.com wrote:
Can you put a breakpoint to see if it runs change twice?
Do you change the value and the text or something similar?
Date: Wed, 8 Apr 2009 00:49:45 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
this is very very strange...any ideas?
On Apr 8, 1:52áam, Skyblaze marcomenozz...@gmail.com wrote:
ok i did that and i have only one alert box so the event is fired
once. So what is that fires two same ajax get request?
On Apr 8, 1:00áam, James james.gp@gmail.com wrote:
Try adding an alert or console.log in your change event (not inside
your ajax success callback) to debug whether the change event is
actually being called once or twice.
On Apr 7, 12:23ápm, Skyblaze marcomenozz...@gmail.com wrote:
I have no other id with that name and also with firebug suspended
it
is the same.always the same ajax/get request...two identical
ajax
get request one after the other
On Apr 7, 8:31ápm, Rick Faircloth r...@whitestonemedia.com
wrote:
Make sure you don't have another id called #comprensori_id.
I had some code left over from experimentation on a page that
I failed to clear off and every time a certain ajax function
ran,
it did so twice!
Rick
-Original Message-
From: jquery-en@googlegroups.com
[mailto:jquery...@googlegroups.com] On
Behalf Of Skyblaze
Sent: Tuesday, April 07, 2009 12:31 PM
To: jQuery (English)
Subject: [jQuery] Jquery makes two ajax requests in one!!
I have a strange problem. I have to do an ajax request after a
select
box changes (change event) so i have the following code:
$('#comprensori_id').change(function() {
á á á á á á á á á á á á var comprensorio_id = $(this).val();
á á á á á á á á á á á á $.ajax({
á á á á á á á á á á á á á á á á á átype: GET,
á á á á á á á á á á á á á á á á á áurl: ,
á á á á á á á á á á á á á á á á á ádata: comprensorio_id= +
comprensorio_id,
á á á á á á á á á á á á á á á á á ásuccess: function(data, msg){
á á á á á á á á á á á á á á á á $('#comuni_id').empty();
á á á á á á á á á á á á á á á á $('#comuni_id').append(data);
á á á á á á á á á á á á á á á á á á}
á á á á á á á á á á á á á á á á á});
á á á á á á á á });
the problem is that when i change the select box selection my
browser
makes two consecutives same ajax request and i can't figure out
why...this is very strange
_
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[jQuery] Re: Learning about functions and methods (I am confused)
Perfect, thanks!
[jQuery] Re: UI Tabs and Events
Haret ha scritto:
function toggleCommentForm(postid){
// Function content
}
if I understood:
$('#elem').live(function() {
// don't know what postid is, but maybe you can retreive it here:
this.id; // id of the clicked element:
$(this).parent().attr('id'); // id of the parent element
toggleCommentForm(postid);
});
Bye :-)
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[jQuery] Re: addClass on ahref link on the fly
I don't have anchor, only tag. See my first post: I put the code. But
thanks Evo-2 give me the solution.
jlebrech wrote:
where your anchor tag?
Date: Wed, 8 Apr 2009 02:59:08 -0700
From: ayssel...@gmail.com
To: jquery-en@googlegroups.com
Subject: [jQuery] Re: addClass on ahref link on the fly
Thanks for the quick reply evo-2 : it's run! I've tried this before but
not
with the ul balise maybe why it doesn't work?
Good day !
evo-2 wrote:
$(ul li a).each(function(){
$(this).addClass(tooptip2);
});
Aysseline wrote:
Hi
I've got a list of image with links and need to add a class on the fly
on
the ahref link. The output is like that
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
and I want this (class=tooltip2) :
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
I need to do this because all is auto-generated I can only add this
class
with jQuery. I tried different code but my knowledge isn't sufficient
jQuery(.gallery li a[href^='url']).addClass(tooltip); or
jQuery(.gallery li a).each(function() {
jQuery(this).attr(href).addClass(tooltip); });
and many other tricks doesn't work. I need help to achieve this,
thanks
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[jQuery] Re: Using Thickbox 3 to play a Flash Intro?...
Probably. Taking a look at the thickbox .JS you've got the line...
function tb_show(caption, url, imageGroup) {//function called when the
user clicks on a thickbox link
so on the .ready event you could try...
var c = this is your caption text;
var u = this is your url;
tb_show(c,u,'');
i've never used thickbox mind, so you might have to have a play with
that.
On Apr 8, 6:57 am, Ruester ruesterp...@sbcglobal.net wrote:
Does anyone know if I can have the Thickbox Plugin Pop up when someone
navigates to the page and play a small Flash intro
[jQuery] Re: Using Thickbox 3 to play a Flash Intro?...
The FAQ on the site says it will display flash.
http://jquery.com/demo/thickbox/#qa
Not sure if that means loading it as an image, by URL, or simply
loading a page with the flash already embedded though.
On Apr 8, 12:40 pm, ryan.j ryan.joyce...@googlemail.com wrote:
Probably. Taking a look at the thickbox .JS you've got the line...
function tb_show(caption, url, imageGroup) {//function called when the
user clicks on a thickbox link
so on the .ready event you could try...
var c = this is your caption text;
var u = this is your url;
tb_show(c,u,'');
i've never used thickbox mind, so you might have to have a play with
that.
On Apr 8, 6:57 am, Ruester ruesterp...@sbcglobal.net wrote:
Does anyone know if I can have the Thickbox Plugin Pop up when someone
navigates to the page and play a small Flash intro
[jQuery] Re: Learning about functions and methods (I am confused)
http://docs.jquery.com/Plugins/Authoring gives a brief explanation of which
is better in which situation, either situation is alright to use, no one is
better than the other for the average programmer, but there are situations
that call for the two types.
-Original Message-
From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On
Behalf Of RobG
Sent: Wednesday, April 08, 2009 5:36 AM
To: jQuery (English)
Subject: [jQuery] Re: Learning about functions and methods (I am confused)
On Apr 8, 6:49 pm, Jordon Bedwell jor...@envygeeks.com wrote:
Try:
$.extend({
myPlugin:{
myExtend:function() {
alert('This');
}
}});
Can you say why that is better than:
$.myPlugin.myExtend = function(){ ... }
--
Rob
[jQuery] Re: Learning about functions and methods (I am confused)
On Apr 8, 6:49 pm, Jordon Bedwell jor...@envygeeks.com wrote:
Try:
$.extend({
myPlugin:{
myExtend:function() {
alert('This');
}
}});
Can you say why that is better than:
$.myPlugin.myExtend = function(){ ... }
--
Rob
[jQuery] Re: live() not working in IE8?
Switch on compatbility mode and see if it fixes the problem. Although it is
usually made for 'layouts' it has been known to work on some older examples
of code. As well, test it on IE 8 Vista which is not in beta anymore. As
with, IE 8 Windows 7 technically isn't beta anymore since it was recently
reported that Windows 7 went RC this week. Either way, test it in Vista
(you can obtain an IE 7 Vista IMG for VM from Microsoft for free and just
put IE 8 on there) and let us know if the problem exists there, it could be
a bug in the IE 8 Windows 7 release that needs to be reported before the RC
is an official build.
-Original Message-
From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On
Behalf Of Dayjo
Sent: Wednesday, April 08, 2009 2:32 AM
To: jQuery (English)
Subject: [jQuery] Re: live() not working in IE8?
However I have recently been noticing IE 8 Beta having issues with the
live('click') event... could be the fact I'm using Windows 7 IE 8
beta... but who knows!
On Apr 8, 9:30 am, Dayjo dayjoas...@gmail.com wrote:
The solution I made for this problem is to put the .change() function
inside a function called DOMReload() along side other similar
functions, then.. whenever I do any ajax calls or loads() I run
DOMReload() so that the function is re-applied to all new elements.
It's a shame that live doesn't work with these events, and its a shame
that jquery doesnt have a $(dom.reload) function instead of or as
well as $(document.ready).
On Mar 12, 1:27 am, Dave Methvin dave.meth...@gmail.com wrote:
$('#orderlineform #product_id').live('change',isRentalActive);
The change event isn't one of the ones supported by .live(), in fact
it's specifically documented as not supported:
http://docs.jquery.com/Events/live#typefn
The .live() method requires events to bubble to the document level
where they're handled. The reason your code works fine in Firefox and
others is because they do the right thing and bubble the change event
as specified by the W3C. IE, on the other hand...do we really need to
finish this sentence? :-)
[jQuery] Re: Jquery makes two ajax requests in one!!
$.ajax(
//here then look in the dom inspector, you may see and array with two elements
instead of just one
{
Date: Wed, 8 Apr 2009 03:54:16 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
whre i have to put this breakpoint in firebug?
On Apr 8, 12:45 pm, donb falconwatc...@comcast.net wrote:
I would breakpoint 'deeper', down in the ajax code such as where
ajaxStart is called. Then check the stack to see how you got there.
On Apr 8, 4:53 am, Skyblaze marcomenozz...@gmail.com wrote:
I already tried to debug with firebug and i saw that the callback
(with the ajax request code in it) in the event handler function is
just called once. Then i also putted an alert in the event handler and
as i said before i see in output only one alert box so the event
handler callback is just called once. I don't change anything in the
origjnal selectbox
On Apr 8, 10:49 am, Joseph Le Brech jlebr...@hotmail.com wrote:
Can you put a breakpoint to see if it runs change twice?
Do you change the value and the text or something similar?
Date: Wed, 8 Apr 2009 00:49:45 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
this is very very strange...any ideas?
On Apr 8, 1:52áam, Skyblaze marcomenozz...@gmail.com wrote:
ok i did that and i have only one alert box so the event is fired
once. So what is that fires two same ajax get request?
On Apr 8, 1:00áam, James james.gp@gmail.com wrote:
Try adding an alert or console.log in your change event (not
inside
your ajax success callback) to debug whether the change event is
actually being called once or twice.
On Apr 7, 12:23ápm, Skyblaze marcomenozz...@gmail.com wrote:
I have no other id with that name and also with firebug
suspended it
is the same.always the same ajax/get request...two
identical ajax
get request one after the other
On Apr 7, 8:31ápm, Rick Faircloth r...@whitestonemedia.com
wrote:
Make sure you don't have another id called #comprensori_id.
I had some code left over from experimentation on a page that
I failed to clear off and every time a certain ajax function
ran,
it did so twice!
Rick
-Original Message-
From: jquery-en@googlegroups.com
[mailto:jquery...@googlegroups.com] On
Behalf Of Skyblaze
Sent: Tuesday, April 07, 2009 12:31 PM
To: jQuery (English)
Subject: [jQuery] Jquery makes two ajax requests in one!!
I have a strange problem. I have to do an ajax request after
a select
box changes (change event) so i have the following code:
$('#comprensori_id').change(function() {
á á á á á á á á á á á á var comprensorio_id = $(this).val();
á á á á á á á á á á á á $.ajax({
á á á á á á á á á á á á á á á á á átype: GET,
á á á á á á á á á á á á á á á á á áurl: ,
á á á á á á á á á á á á á á á á á ádata: comprensorio_id= +
comprensorio_id,
á á á á á á á á á á á á á á á á á ásuccess: function(data,
msg){
á á á á á á á á á á á á á á á á $('#comuni_id').empty();
á á á á á á á á á á á á á á á á $('#comuni_id').append(data);
á á á á á á á á á á á á á á á á á á}
á á á á á á á á á á á á á á á á á});
á á á á á á á á });
the problem is that when i change the select box selection my
browser
makes two consecutives same ajax request and i can't figure
out
why...this is very strange
_
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[jQuery] Re: Circular jCarousel
Surely i control the html, after it was generated. But that isn't the point, since it didn't work well, even doing like the example (putting the html in a array). Although, today i'll try to use our friend Nathan plug-in. On Apr 7, 10:03 pm, MorningZ morni...@gmail.com wrote: Well, i can't because the html is being generated by PHP Do you control the outputted HTML by PHP? On Apr 7, 7:36 pm, Filipe La Ruina filaru...@gmail.com wrote: Yeah, i know it doesn't, but jCarouselite for example does it in a nice way (although other problems showed up when i tryed to use it) I'll try to see your plug-in, thanks for your help. On Apr 7, 6:57 pm, Nathan nsear...@gmail.com wrote: jCarousel doesn't really do looping. Most content sliders don't because of the fundamentals behind how they are generated on the page. I have just released a plugin called loopedSlider that loops slider content. It may be a solution for you. If so let me know. http://code.google.com/p/loopedslider/ On Apr 6, 3:05 pm, Filipe La Ruina filaru...@gmail.com wrote: Hello everyone! I'm trying to use jCarousel in a project and the client asks for the following: 4 pages circular slideshow showing two articles at a time, scrolling one by one. All that with page controls and next/previous buttons as well as an play/pause button. Well, I managed to do all the controls needed but couldn't make it circular. All my data will load with the page, so i'm setting the list itens in the html already (all that to say, no ajax involved). I'd like to know if someone managed to make static data circular, since in the website (http://sorgalla.com/projects/jcarousel/#Examples) there is a circular example that shows only data beeing 'generated' in execution time. Well, i can't do that with my data, so i'm asking for some help. Also, I would appreciate if someone could explain me what the 'wrap: circular' option does, since i see no difference in using it. I thank you all for the help, Filipe La Ruina
[jQuery] [tooltip] Way to make the tooltip plugin accessible to browsers with no mouseover?
The tooltip plugin is slick, but there's one vital thing it appears to be missing: the ability to click instead of hovering. Why do I want that? Some browsers, like the iPhone, don't have the mouseover event at all. The tooltips are completely unavailable to those browsers. Is there a hack to support this?
[jQuery] jQuery UI Autocomplete - Removing items / detecting all values from multiselect
Hello, Is there a way to always know what values are selected inside of a jquery ui autocomplete widget? I know there is a result event that fires when you select a value, but what about when you remove a value? Thanks, Rob
[jQuery] jQuery appendTo() in IE7 before ready() [qTip|BlockUI]
Hi..
I have strange problems with IE7 (older/newer version not tested, but I think,
it is also
present in IE6) and some plugins, that do a appendTo().
The Webpage stops loading and I get a warning which says:
Die Internetsite http://mypage.de/ kann nicht geöffnet werden.
Vorgang abgebrochen
Translated something like:
The Website http://mypage.de/ cannot be opened.
process canceled
And than I get not my Webpage displayed.. no I get a IE intern website, which
tells me,
that the page cannot be displayed.
So I made some checks, and see, that this bug occurs when the appendTo()
command is
executed. So I made a attempt and made a function which made all the stuff
which I do
normal at load and assign them to the $(document).ready() event - so the error
message is
gone.
Does somebody now more about it? Can we make a jQuery.support.appendtoBug.
My output html displays rooms in boxes and every box have button, but the
bottons are
driven from a javascript which polls every second the status for this room.
Dependent on
the room-status react this button. So I write a code like this:
a id=button_rid_{roomrow.ROOM_ID}
class=button_4_{$B_COLOR}
href=roomAction({roomrow.ROOM_ID}){roomrow.ROOM_BUTTON_TEXT}/a
script type=text/javascript
// ![CDATA[
addRoom({id: {roomrow.ROOM_ID}, bclass: 4})
// ]]
/script
in the addRoom function, I want to block the the button until the vars are
loaded over
AJAX, which works fine with the BlockUI plugin
(http://www.malsup.com/jquery/block/) on
Firefox. So the user see, that this room is current loading and the input is
blocked.
In IE I get the described bug... and the ready() solutions is not exactly what
I wont..
Also the qTip Plugin (http://craigsworks.com/projects/qtip/), which I append in
addRoom to
the Button trips in this bug.
The final question is, who should fix this? the plugin author? Or is there any
other solution?
regards,
Thomas
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Description: OpenPGP digital signature
[jQuery] [validate]
Im using asp.net and we use linkbuttons to submit our forms. The linkbuttons get rendered as hyperlinks with a javascript function firing a postback. is there anyway i can get the validation plugin to fire on click of the hyperlink and then fire the postback if valid.
[jQuery] Re: Call for contributors: A simple, fast and flexible grid/spreadsheet component.
Just wanted to give a big shoutout to slickgrid (http:// slickgrid.googlecode.com). I think Michael has nailed it. Totally. This is how a grid widget for jquery ui should be. The code looks super clean too. And promotes an MVC approach. The rendering technique employed is simply awesome. Michael, I wouldn't add the ajax-loading stuff. That should not be part of the grid (that's what other grids always do, see where they end up... ;) Cheers, Lawrence
[jQuery] Find if a checkbox is ticked or not by user
Hi,
I am having a simple issue but can't get it work. I've searched other
similar posts but still no good luck.
I've got a checkbox on my form not checked by default and it's up to
the user to select it.
input id=chk01 name=chk01 type=checkbox
I then want to detect if user has selected it or not in jQuery
(triggered by some event)
I've tried to use $(#chk01).attr(checked) which always gives me
undefined value no matter if it is checked or not.
Also tried $(#chk01).is(':checked') which always gives me 'false' no
matter if it is checked or not.
I did this in FFox with FireBug. I also noticed that as user check/
uncheck the box, the underlying html is not updated (always remains
initial value), which is probably why the attr function is unable to
pick up the value.
Can anyone help?
Thanks,
Eric
[jQuery] [autocomplete] how to handle special characters?
Hi there, while using autocomplete, I've noticed that characters and ' get escaped as amp; and #39; Example, autocomplete displays Barbara’s Straight Son but when I choose this the field shows Barbara#39;s Straight Son Any ideas how I can avoid this? Thank you for your time!
[jQuery] How to get the number of the selected element?
Hi there, I got 10 links on a site, all with the class collapsible. like this: a a a a a - user clicks this a a a a a Now I want some var that stores the number 5 in this case. Hope you can help me.
[jQuery] Superfish stacked sub menus
Has anyone any thoughts on how to modify Superfish so that submenus show in a stack rather than to the right of the parent menu? Example: http://www.katalysis.net/assets/images/stacked-superfish.png
[jQuery] Problem Containts for select words
I am using the function to search for words in containts TR.
I have three words well (Sunday and Monday, Sunday and Monday and
Sunday)
Only is selected and the second Saturday and Sunday and Monday.
I was also selected to Sunday but could not.
Thanks to All
Im using$('table#horario tbody tr td:nth-child(' + n + '):contains('
+ textoCelula + ')').parents('tr').addClass('destacar');
Containts handle the months
[jQuery] problem with IE extracting the document title from an ajax request response
Is there a trick with IE for extracting the title from an ajax response? This works fine in FF but fails in IE using 1.3.2 var newTitle=$(response).filter(TITLE); it's a horrible problem to google as title is sooo common z
[jQuery] Re: addClass on ahref link on the fly
$(ul li a).each(function(){
$(this).addClass(tooptip2);
});
Aysseline wrote:
Hi
I've got a list of image with links and need to add a class on the fly on
the ahref link. The output is like that
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
and I want this (class=tooltip2) :
ul
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li
li http://www.site.com/ http://www.imageurl.com/img.png /li/ul
I need to do this because all is auto-generated I can only add this class
with jQuery. I tried different code but my knowledge isn't sufficient
jQuery(.gallery li a[href^='url']).addClass(tooltip); or
jQuery(.gallery li a).each(function() {
jQuery(this).attr(href).addClass(tooltip); });
and many other tricks doesn't work. I need help to achieve this, thanks
[jQuery] Re: Jquery makes two ajax requests in one!!
Can you put a breakpoint to see if it runs change twice?
Do you change the value and the text or something similar?
Date: Wed, 8 Apr 2009 00:49:45 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
this is very very strange...any ideas?
On Apr 8, 1:52áam, Skyblaze marcomenozz...@gmail.com wrote:
ok i did that and i have only one alert box so the event is fired
once. So what is that fires two same ajax get request?
On Apr 8, 1:00áam, James james.gp@gmail.com wrote:
Try adding an alert or console.log in your change event (not inside
your ajax success callback) to debug whether the change event is
actually being called once or twice.
On Apr 7, 12:23ápm, Skyblaze marcomenozz...@gmail.com wrote:
I have no other id with that name and also with firebug suspended it
is the same.always the same ajax/get request...two identical ajax
get request one after the other
On Apr 7, 8:31ápm, Rick Faircloth r...@whitestonemedia.com wrote:
Make sure you don't have another id called #comprensori_id.
I had some code left over from experimentation on a page that
I failed to clear off and every time a certain ajax function ran,
it did so twice!
Rick
-Original Message-
From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com]
On
Behalf Of Skyblaze
Sent: Tuesday, April 07, 2009 12:31 PM
To: jQuery (English)
Subject: [jQuery] Jquery makes two ajax requests in one!!
I have a strange problem. I have to do an ajax request after a select
box changes (change event) so i have the following code:
$('#comprensori_id').change(function() {
á á á á á á á á á á á á var comprensorio_id = $(this).val();
á á á á á á á á á á á á $.ajax({
á á á á á á á á á á á á á á á á á átype: GET,
á á á á á á á á á á á á á á á á á áurl: ,
á á á á á á á á á á á á á á á á á ádata: comprensorio_id= +
comprensorio_id,
á á á á á á á á á á á á á á á á á ásuccess: function(data, msg){
á á á á á á á á á á á á á á á á $('#comuni_id').empty();
á á á á á á á á á á á á á á á á $('#comuni_id').append(data);
á á á á á á á á á á á á á á á á á á}
á á á á á á á á á á á á á á á á á});
á á á á á á á á });
the problem is that when i change the select box selection my browser
makes two consecutives same ajax request and i can't figure out
why...this is very strange
_
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[jQuery] Re: [tooltip] Way to make the tooltip plugin accessible to browsers with no mouseover?
How does the iPhone handle native tooltips? According to quirksmode.org, the mouseover event is actually fired. Just not quite in the usual way: http://www.quirksmode.org/blog/archives/2008/08/iphone_events.html Jörn On Wed, Apr 8, 2009 at 12:55 PM, Emmett emmett.the.s...@gmail.com wrote: The tooltip plugin is slick, but there's one vital thing it appears to be missing: the ability to click instead of hovering. Why do I want that? Some browsers, like the iPhone, don't have the mouseover event at all. The tooltips are completely unavailable to those browsers. Is there a hack to support this?
[jQuery] Re: Learning about functions and methods (I am confused)
On Apr 8, 2:03 am, Geuintoo drummerb...@gmail.com wrote:
Hy
(function($){
$.myPlugin = function(){
holla: function(){
alert('holla');
}
}
The above will create a myPluggin property of the object referenced by
$ (which is the jQuery object). It assigns a reference to an
anonymous function, the body of which consists of the label:
holla:
and the anonymous function:
function(){ alert('holla'); }
The function does not do anything - the internal anonymous function
is never called, nor does it return any value. It is the equivalent
of an empty function object.
$.myPlugin.hello = function(){
alert('hello von Plugin');
}
The above creates a hello property of $.myPlugin and assigns a
reference to an anonymous function. The body displays an alert with
some text.
})(jQuery);
// Works finde:
$.myPlugin.hello();
Where works means displays the text hello von Plugin.
// It does not work. Why?
$.myPlugin.holla();
Where does not work likely means throws an error as $.myPlugin does
not have a holla property, so trying to call it is doomed to failure.
Is there a posibility to write a method in:
... snip
$.myPlugin = function(){
// Write methode here
}
}
...snip
So that
$.myPlugin.holla();
will work?
There are many ways - what you seem to have attempted was an object
literal, so:
(function($) {
$.myPlugin = {
holla: function(){
alert('holla');
},
hello: function(){
alert('hello von Plugin');
}
}
})(jQuery);
--
Rob
[jQuery] Re: Find if a checkbox is ticked or not by user
sorry in advance if this doesn't work straight off, im typing from hotmail
directly.
try
if(len($(#chk1 :checked))0){
}
or
if($(#chk1).attr(checked)==true){
}
Date: Tue, 7 Apr 2009 23:15:29 -0700
Subject: [jQuery] Find if a checkbox is ticked or not by user
From: morningsunsh...@gmail.com
To: jquery-en@googlegroups.com
Hi,
I am having a simple issue but can't get it work. I've searched other
similar posts but still no good luck.
I've got a checkbox on my form not checked by default and it's up to
the user to select it.
input id=chk01 name=chk01 type=checkbox
I then want to detect if user has selected it or not in jQuery
(triggered by some event)
I've tried to use $(#chk01).attr(checked) which always gives me
undefined value no matter if it is checked or not.
Also tried $(#chk01).is(':checked') which always gives me 'false' no
matter if it is checked or not.
I did this in FFox with FireBug. I also noticed that as user check/
uncheck the box, the underlying html is not updated (always remains
initial value), which is probably why the attr function is unable to
pick up the value.
Can anyone help?
Thanks,
Eric
_
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[jQuery] Re: jQuery within Javascript?
Michael Geary wrote: The reason your code doesn't work is that you have a single numBackgrounds variable shared throughout all the code. You may increment this in a loop, but then later on when the .click() callback is called, numBackgrounds has already been incremented all the way to 6. Also your loop should probably start at 1 instead of 5. Great thanks - can't believe I screwed the loop control up, starting at 5brain ache moment! Thanks for all the help, got it sorted out now. Ed
[jQuery] Re: JQuery, JqGrid, and Ajax
Hello Tony:
Thank you for the reply.
I inserted like below. But, it does not load the data:
http://pssnet.com/~devone/ajqtable/summary36.html. Just empty grid.
I also tried to inserted like jQuery(#list3).trigger
(reloadGrid).jqGrid({no success.
I just need the functionality, thus any sample code that works...I'll
adopt.
Thanks again for the time.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
jQuery(#list3).trigger(reloadGrid);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name='+x,
data:postdata,
datatype: json,
type: 'POST',
contentType: application/json;
charset=utf-8,
complete: function (jsondata, stat){
if(stat==success){
var thegrid =
jQuery(#list3)[0];
thegrid.addJSONData(eval((+jsondata.responseText+)));
alert(yes);
}
else{
alert(no);
}
} // end
complete
}); // end ajax
}, // end datatype
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name', width:100},
{name:'type',index:'type', width:100},
],
pager: jQuery('#pager3'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc
});
}, //end ondblClickRow function
On Apr 8, 3:50 am, Tony t...@trirand.com wrote:
Hello again,
Sorry missed that you have datatype as function.
The 2 should be just
var x;
.
ondblClickRow: function(id){
x =id;
.
jQuery(#list3).trigger(reloadGrid);
..
}
On Apr 8, 10:43 am, Tony t...@trirand.com wrote:
Hello,
Basically jqGrid first check if the grid exists.
If the grid does not exists the plugin create the grid and data is
populated.
If the grid exists nothing is happen.
In other words you try to call every time jqGrid on already created
grid.
To avoid this there are a lot of scenarious.
1. Create a empty second grid and hide them (if you want)
2. Then after every double click do something like this
jQuery(#list3).setGridParam({url:'get_services.php?name='+x}).trigger
(reloadGrid)
Best Regards
Tony
On Apr 7, 10:21 pm, NatkeeranL.K. natkee...@gmail.com wrote:
Hello:
I am trying to develop a similar functionality as here:http://
koshersavings.ca/SelectItems.php
When the user to clicks an row item, I want items to be loaded based
on the selection, dynamically.
I am trying to do the same, but usingjqgrid, and ajax.
The current code is here: (also note
below)http://pssnet.com/~devone/ajqtable/summary35.html
Basically, when the user double clicks it loads a corresponding
table. But, when they select another, it will not reloaded. Any help
appreciated. Thanks.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name='+x,
data:postdata,
datatype: json,
complete: function (jsondata,
stat){
if(stat==success){
[jQuery] Re: Modal Form Validation + JSON call
It's possible you're having an issue because the dialog content element is
moved to the end of the body. So if that element contains form elements,
rather than an entire form, they'll be removed from the form. For more info
(including some work-arounds) see
http://groups.google.com/group/jquery-ui-dev/browse_thread/thread/1e960b5b82d2f3a5
For any further help with the jQuery UI Dialog, note there's a separate
mailing list for jQuery UI help:
http://groups.google.com/group/jquery-ui
- Richard
On Tue, Apr 7, 2009 at 11:50 PM, wwor...@gmail.com wwor...@gmail.comwrote:
Jorn i think you might be able to help with this as it relates to your
validate stuff, again any help is great.
I did find some post relating to removing the submit handler for the
modal buttons but not sure how to get that to work, tried a few things
and couldn't get it to work.
On Apr 7, 11:07 pm, wwor...@gmail.com wwor...@gmail.com wrote:
can't seem to get the button for the modal to fire off the event for
validate can anymore see what i'm doing wrong here?
$(function() {
var name = $(#name),
email = $(#email),
message = $(#message),
allFields =
$([]).add(name).add(email).add(message),
container = $('div.container');
$(#dialog).dialog({
bgiframe: true,
autoOpen: false,
resizable: false,
height: 450,
width: 350,
modal: true,
buttons: {
'Email Resume': function() {
$(#emailresume).validate({
submitHandler:
function() {
$.ajax({
type:
'POST',
url:
'process.php?cmd=emailresume',
dataType: 'html',
data: {
name: $('#name').val(), email: $('#email').val(),
message: $('#message').val() },
success: function(data){
$(this).dialog('close');
},
error:
function(){
alert(An error has occurred. Please try again.);
},
complete: function() {
$(#success).show();
$(#success).fadeOut(6000);
}
});
return
false;
},
errorContainer:
container,
errorLabelContainer: $(ul, container),
wrapper: 'li',
meta: validate,
rules: {
name: {
required: true,
minlength: 3,
maxlength: 40
}
},
messages: {
name: {
required: Name is required,
minlength: jQuery.format(Name is, minimum of {0}
characters),
maxlength: jQuery.format(Name is, maximum of {0}
characters)
}
}
});
//return false;
},
Cancel: function() {
$(this).dialog('close');
}
},
close: function() {
allFields.val('').removeClass('ui-state-error');
}
});
$('#emailresume').click(function() {
$('#dialog').dialog('open');
});
});
[jQuery] Re: problem with IE extracting the document title from an ajax request response
Uhm, doesn't google disable Javascript and follow the non-javascript version? -Original Message- From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On Behalf Of Zac Spitzer Sent: Wednesday, April 08, 2009 12:37 AM To: jQuery (English) Subject: [jQuery] problem with IE extracting the document title from an ajax request response Is there a trick with IE for extracting the title from an ajax response? This works fine in FF but fails in IE using 1.3.2 var newTitle=$(response).filter(TITLE); it's a horrible problem to google as title is sooo common z
[jQuery] Re: problem with IE extracting the document title from an ajax request response
I think he meant that putting 'title' in your search query is useless when googling, because pretty much every html document out there contains the word. Jonathan Jordon Bedwell wrote: Uhm, doesn't google disable Javascript and follow the non-javascript version? -Original Message- From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On Behalf Of Zac Spitzer Sent: Wednesday, April 08, 2009 12:37 AM To: jQuery (English) Subject: [jQuery] problem with IE extracting the document title from an ajax request response Is there a trick with IE for extracting the title from an ajax response? This works fine in FF but fails in IE using 1.3.2 var newTitle=$(response).filter(TITLE); it's a horrible problem to google as title is sooo common z -- Jonathan Vanherpe - Tallieu Tallieu NV - jonat...@tnt.be
[jQuery] Re: problem with IE extracting the document title from an ajax request response
What does your response look like? cheers Michael Lawson Content Tools Developer, Global Solutions, ibm.com Phone: 1-828-355-5544 E-mail: mjlaw...@us.ibm.com 'Examine my teachings critically, as a gold assayer would test gold. If you find they make sense, conform to your experience, and don't harm yourself or others, only then should you accept them.' From: Zac Spitzer zac.spit...@gmail.com To: jQuery (English) jquery-en@googlegroups.com Date: 04/08/2009 08:36 AM Subject:[jQuery] problem with IE extracting the document title from an ajax request response Is there a trick with IE for extracting the title from an ajax response? This works fine in FF but fails in IE using 1.3.2 var newTitle=$(response).filter(TITLE); it's a horrible problem to google as title is sooo common z inline: graycol.gifinline: ecblank.gif
[jQuery] Re: How to get the number of the selected element?
I got 10 links on a site, all with the class collapsible.
jQuery:
$(document).ready(function(){
$('.collapsible').click(function() {
var indexLink = $('.collapsible').index(this);
var nClicked = indexLink + 1;
alert(nClicked);
});
});
HTML
a href=# class=collapsible1/a
a href=# class=collapsible2/a
a href=# class=collapsible3/a
...
Maurício
[jQuery] Re: JQuery, JqGrid, and Ajax
Hello,
Maybe you do not understand me.
The definition
jQuery(#list3).jqGrid({ ..})
should be outside of ondblClickRow.
That is:
jQuery(document).ready(function(){
//begin list2 grid
var x;
jQuery(#list2).jqGrid({
...
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
jQuery(#list3).trigger(reloadGrid);
},
...
});
// end of list2 grid
// begin list3 grid
jQuery(#list3).jqGrid({...})
// end list3 grid
}); // end document ready
Hope this help.
On Apr 8, 4:07 pm, Natkeeran L.K. natkee...@gmail.com wrote:
Hello Tony:
Thank you for the reply.
I inserted like below. But, it does not load the
data:http://pssnet.com/~devone/ajqtable/summary36.html. Just empty grid.
I also tried to inserted like jQuery(#list3).trigger
(reloadGrid).jqGrid({no success.
I just need the functionality, thus any sample code that works...I'll
adopt.
Thanks again for the time.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
jQuery(#list3).trigger(reloadGrid);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name='+x,
data:postdata,
datatype: json,
type: 'POST',
contentType: application/json;
charset=utf-8,
complete: function (jsondata, stat){
if(stat==success){
var thegrid =
jQuery(#list3)[0];
thegrid.addJSONData(eval((+jsondata.responseText+)));
alert(yes);
}
else{
alert(no);
}
} // end
complete
}); // end ajax
}, // end datatype
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name', width:100},
{name:'type',index:'type', width:100},
],
pager: jQuery('#pager3'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc
});
}, //end ondblClickRow function
On Apr 8, 3:50 am, Tony t...@trirand.com wrote:
Hello again,
Sorry missed that you have datatype as function.
The 2 should be just
var x;
.
ondblClickRow: function(id){
x =id;
.
jQuery(#list3).trigger(reloadGrid);
..
}
On Apr 8, 10:43 am, Tony t...@trirand.com wrote:
Hello,
Basically jqGrid first check if the grid exists.
If the grid does not exists the plugin create the grid and data is
populated.
If the grid exists nothing is happen.
In other words you try to call every time jqGrid on already created
grid.
To avoid this there are a lot of scenarious.
1. Create a empty second grid and hide them (if you want)
2. Then after every double click do something like this
jQuery(#list3).setGridParam({url:'get_services.php?name='+x}).trigger
(reloadGrid)
Best Regards
Tony
On Apr 7, 10:21 pm, NatkeeranL.K. natkee...@gmail.com wrote:
Hello:
I am trying to develop a similar functionality as here:http://
koshersavings.ca/SelectItems.php
When the user to clicks an row item, I want items to be loaded based
on the selection, dynamically.
I am trying to do the same, but usingjqgrid, and ajax.
The current code is here: (also note
below)http://pssnet.com/~devone/ajqtable/summary35.html
Basically, when the user double clicks it loads a corresponding
table. But, when they select another, it will not reloaded. Any help
appreciated. Thanks.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
[jQuery] Re: JQuery, JqGrid, and Ajax
Hello Tony:
I also tried your initial suggestion, it too does not display data.
http://pssnet.com/~devone/ajqtable/summary39.html
Regards,
Nat
script type=text/javascript
jQuery(document).ready(function(){
jQuery(#list2).jqGrid({
url:'summary3.php?nd='+new Date().getTime(),
datatype: json,
colNames:['Id', 'Services'],
colModel:[
{name:'service_id',index:'service_id', width:75},
{name:'name',index:'name', width:175},
],
pager: jQuery('#pager2'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc,
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
jQuery(#list3).setGridParam({url:'get_services.php?
name='+x}).trigger(reloadGrid)
}, //end ondblClickRow function
caption: Services
});
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name=1',
data:postdata,
datatype: json,
type: 'POST',
contentType: application/json;
charset=utf-8,
complete: function (jsondata, stat){
if(stat==success){
var thegrid =
jQuery(#list3)[0];
thegrid.addJSONData(eval((+jsondata.responseText+)));
alert(yes);
}
else{
alert(no);
}
} // end
complete
}); // end ajax
jQuery(#list3).trigger(reloadGrid);
}, // end datatype
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name', width:100},
{name:'type',index:'type', width:100},
],
pager: jQuery('#pager3'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc
});
});
/script
On Apr 8, 3:50 am, Tony t...@trirand.com wrote:
Hello again,
Sorry missed that you have datatype as function.
The 2 should be just
var x;
.
ondblClickRow: function(id){
x =id;
.
jQuery(#list3).trigger(reloadGrid);
..
}
On Apr 8, 10:43 am, Tony t...@trirand.com wrote:
Hello,
Basically jqGrid first check if the grid exists.
If the grid does not exists the plugin create the grid and data is
populated.
If the grid exists nothing is happen.
In other words you try to call every time jqGrid on already created
grid.
To avoid this there are a lot of scenarious.
1. Create a empty second grid and hide them (if you want)
2. Then after every double click do something like this
jQuery(#list3).setGridParam({url:'get_services.php?name='+x}).trigger
(reloadGrid)
Best Regards
Tony
On Apr 7, 10:21 pm, NatkeeranL.K. natkee...@gmail.com wrote:
Hello:
I am trying to develop a similar functionality as here:http://
koshersavings.ca/SelectItems.php
When the user to clicks an row item, I want items to be loaded based
on the selection, dynamically.
I am trying to do the same, but usingjqgrid, and ajax.
The current code is here: (also note
below)http://pssnet.com/~devone/ajqtable/summary35.html
Basically, when the user double clicks it loads a corresponding
table. But, when they select another, it will not reloaded. Any help
appreciated. Thanks.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
[jQuery] Re: JQuery, JqGrid, and Ajax
Hello Tony:
I think it is reloading the same info, and not the new info!!
http://pssnet.com/~devone/ajqtable/summary351.html
Regards,
Nat
On Apr 8, 3:50 am, Tony t...@trirand.com wrote:
Hello again,
Sorry missed that you have datatype as function.
The 2 should be just
var x;
.
ondblClickRow: function(id){
x =id;
.
jQuery(#list3).trigger(reloadGrid);
..
}
On Apr 8, 10:43 am, Tony t...@trirand.com wrote:
Hello,
Basically jqGrid first check if the grid exists.
If the grid does not exists the plugin create the grid and data is
populated.
If the grid exists nothing is happen.
In other words you try to call every time jqGrid on already created
grid.
To avoid this there are a lot of scenarious.
1. Create a empty second grid and hide them (if you want)
2. Then after every double click do something like this
jQuery(#list3).setGridParam({url:'get_services.php?name='+x}).trigger
(reloadGrid)
Best Regards
Tony
On Apr 7, 10:21 pm, NatkeeranL.K. natkee...@gmail.com wrote:
Hello:
I am trying to develop a similar functionality as here:http://
koshersavings.ca/SelectItems.php
When the user to clicks an row item, I want items to be loaded based
on the selection, dynamically.
I am trying to do the same, but usingjqgrid, and ajax.
The current code is here: (also note
below)http://pssnet.com/~devone/ajqtable/summary35.html
Basically, when the user double clicks it loads a corresponding
table. But, when they select another, it will not reloaded. Any help
appreciated. Thanks.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name='+x,
data:postdata,
datatype: json,
complete: function (jsondata,
stat){
if(stat==success){
var thegrid =
jQuery(#list3)[0];
thegrid.addJSONData(eval((+jsondata.responseText+)));
alert(yes);
}
else{
alert(no);
}
} // end
complete
}); // end ajax
}, // end datatype
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name', width:100},
{name:'type',index:'type', width:100},
],
pager: jQuery('#pager3'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc
});
}, //end ondblClickRow function
[jQuery] Re: jQuery UI tabs: show struts action response in the current tab panel and switch to another tab
I found the solution for the first problem:
var $tabs = $('#tabs').tabs(
{
load: function(event, ui) {
$('a', ui.panel).click(function() {
$(ui.panel).load(this.href);
return false;
});
$(form[name='xxxForm']).ajaxForm(
{
target: ui.panel
}
}
}
anyone has the solution for the second problem? Thanks in advance.
On Apr 7, 1:32 pm, kpi threesta...@yahoo.com wrote:
Hi,
I am trying to use UI tabs for create tabs for something like this:
Tab1:Tab2
Here is the problems I came across:
1. I want to show the struts action reponse in the current tab (let's
say Tab1). However, the response is shown as a full page in the
browser. can someone post sample jQuery code on how to make this
happen?
2. If the struts action throws an exception and the struts action form
validation fails, I want the response (error page/form validation
errors, etc..) to be shown in the current tab panel. If the struts
action succeeds, the second tab (Tab2) will be selected and loaded
with contents.
Any sample code for this?
Thanks very much.
[jQuery] Re: Find if a checkbox is ticked or not by user
Also tried $(#chk01).is(':checked') which always gives me 'false'
no
matter if it is checked or not.
That .is(:checked) most definitely works, there is something else
wrong with your code/HTML
On Apr 8, 2:15 am, Eric morningsunsh...@gmail.com wrote:
Hi,
I am having a simple issue but can't get it work. I've searched other
similar posts but still no good luck.
I've got a checkbox on my form not checked by default and it's up to
the user to select it.
input id=chk01 name=chk01 type=checkbox
I then want to detect if user has selected it or not in jQuery
(triggered by some event)
I've tried to use $(#chk01).attr(checked) which always gives me
undefined value no matter if it is checked or not.
Also tried $(#chk01).is(':checked') which always gives me 'false' no
matter if it is checked or not.
I did this in FFox with FireBug. I also noticed that as user check/
uncheck the box, the underlying html is not updated (always remains
initial value), which is probably why the attr function is unable to
pick up the value.
Can anyone help?
Thanks,
Eric
[jQuery] Re: Find if a checkbox is ticked or not by user
and to note, as long as the ID of that checkbox is indeed chk01, you
can always use simple JavaScript (which jQuery uses under the hood
anyways)
document.getElementById(chk01).checked
On Apr 8, 2:15 am, Eric morningsunsh...@gmail.com wrote:
Hi,
I am having a simple issue but can't get it work. I've searched other
similar posts but still no good luck.
I've got a checkbox on my form not checked by default and it's up to
the user to select it.
input id=chk01 name=chk01 type=checkbox
I then want to detect if user has selected it or not in jQuery
(triggered by some event)
I've tried to use $(#chk01).attr(checked) which always gives me
undefined value no matter if it is checked or not.
Also tried $(#chk01).is(':checked') which always gives me 'false' no
matter if it is checked or not.
I did this in FFox with FireBug. I also noticed that as user check/
uncheck the box, the underlying html is not updated (always remains
initial value), which is probably why the attr function is unable to
pick up the value.
Can anyone help?
Thanks,
Eric
[jQuery] Re: How to tell apart focus event
The only problem I see with this is if the user is tabbing through a
document/form. The mouse could be anywhere, but the user is still
manually focussing/blurring.
--Karl
Karl Swedberg
www.englishrules.com
www.learningjquery.com
On Apr 8, 2009, at 2:31 AM, Jordon Bedwell wrote:
Use the mouse to detect said events would sound logical to me. On
the focus
trigger, have the script check if the mouse is in the area of the
object
and if it is assume that it was user triggered and continue,
othewise assume
it was a method of the application.
-Original Message-
From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com]
On
Behalf Of Klaus Hartl
Sent: Tuesday, April 07, 2009 11:09 PM
To: jQuery (English)
Subject: [jQuery] Re: How to tell apart focus event
In the past I distinguished between true and triggered events via the
e.clientX property (a triggered event has no such property). Not sure
if it's the same with focus events (especially since you're calling
elem.focus and there is no elem.click) and if there is a better way...
--Klaus
On 6 Apr., 04:24, bob xoxeo...@gmail.com wrote:
Hi,
form
Name: input type=text id=my_name name=my_name
/form
Is it possible to tell apart focus event?
jQuery(#my_name).focus(function (evt) {
if( ??? ){
//execute this if focus was triggered by user
clicking on
the text
field
}
else {
//execute this if focus was triggered by method
call like
this
//document.getElementById(my_name).focus();
}
});
[jQuery] Newbie help on Radio select
Hi all,
I'm new to Jquery and I have a problem I'd like to ask. I've followed
a code snippet online to add a background color to a table column, but
my problem is that when the 2nd row is selected, the 1st row
disappears. How can I make each row remain on the td I've selected?
Here's the code:
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01//EN http://www.w3.org/
TR/html4/strict.dtdhtml
head
title/title
script src=http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/
jquery.min.js type=text/javascript/script
script type=text/javascript
$(document).ready(function(){
$('td').click( function(){
$('td.selected').removeClass('selected');
$(this).addClass('selected').children(inp...@type=radio]).click();
});
});
/script
style type=text/css
td { color: #000; }
td.selected { background-color: #ccc; }
/style
/head
body
table
tr
tdRed input type=radio name=color value=red
//td
tdBlue input type=radio name=color value=blue
//td
tdGreen input type=radio name=color
value=green //td
/tr
tr
tdApple input type=radio name=color
value=apple //td
tdOranges input type=radio name=color
value=oranges //
td
tdPears input type=radio name=color
value=pears //td
/tr
/table
/body
/html
[jQuery] How can I freeze the title row in a table?
I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down?
[jQuery] magical setTimeout in IE
Hi,
I'm not an expert in this, I've checked list archive and I didn't find
nothing similar. If You know why this is happening please let me know.
HTML is something like that:
form name=test method=get action=something
input name=handler id=browser type=radio value=browser
checked=checked class=defaultHandler/
input name=handler id=browser2 type=radio value=browser2 /
input type=submit name=submit_ value=submit /
/form
script adds function to click event of both radios and invokes click()
on first one.
script type=text/javascript!--
$(document).ready(function(){
$('input[name=handler]').click(function() {
alert(this.id);
});
$('input[name=handler]:first').click();
});
// --/script
In IE 6.0 click() was not invoked. I've changed line with invocation
to get this:
$('.defaultHandler').click(); didn't helped. But after adding
setTimeout
(setTimeout('$(.defaultHandler).click()',400);) it works like a
charm. Can someone explain me what
is going on? Why do I have use such a tricks? DOM manipulation in IE
can be that slow...
regards, Adam
[jQuery] [validate] Dotnetnuke and form validation
Hi, I'm using dotnetnuke cms in a current development and I'd really to use validate for my forms. I haven't actually tried it but I know that the entire page in DNN is rendered as a form and that 'forms' within the page are psuedo forms - i.e. a group of inputs normally wrapped in a DIV and with some psuedo submit code on the accept button. If I point validate at the DIV wrapping my 'form' fields will it work (or is it looking for the form element). Can I intercept the pseudo submit button with the plugin? The contact form on the dotnetnuke home page is a good example of what I am talking about:- http://www.dotnetnuke.com/About/Contact/tabid/799/Default.aspx Thanks,
[jQuery] Something like this
Hey Folk, I saw thes two nice sites and want to try out, how this will work. http://www.imagesource.com/ http://www.realities-united.de/ What do I mean? I mean the full filled backgroundimage, that resize after scale the browser. Does somebody know a tutorial or an other approach. Thakxx for your help Best regards JAN * -- Neu: GMX FreeDSL Komplettanschluss mit DSL 6.000 Flatrate + Telefonanschluss für nur 17,95 Euro/mtl.!* http://dslspecial.gmx.de/freedsl-surfflat/?ac=OM.AD.PD003K11308T4569a
[jQuery] Re: JQuery, JqGrid, and Ajax
Hello Tony:
I think I got this functionality working.
http://pssnet.com/~devone/ajqtable/summary392.html
I thought I needed Ajax function to get this working. But, it seems I
don't need that. datatype: function(postdata)...I don't need this
stuff.
Thank you again for this help, and for a really good plugin.
Regards,
Nat
script type=text/javascript
jQuery(document).ready(function(){
jQuery(#list2).jqGrid({
url:'summary3.php?nd='+new Date().getTime(),
datatype: json,
colNames:['Id', 'Services'],
colModel:[
{name:'service_id',index:'service_id', width:75},
{name:'name',index:'name', width:175},
],
pager: jQuery('#pager2'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc,
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
jQuery(#list3).setGridParam({url:'get_services.php?
name='+x}).trigger
(reloadGrid)
//jQuery(#list3).trigger(reloadGrid);
}, //end ondblClickRow function
caption: Services
});
jQuery(#list3).jqGrid({
datatype: json,
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name', width:100},
{name:'type',index:'type', width:100},
],
pager: jQuery('#pager3'),
rowNum:10,
rowList:[10,20,30],
imgpath: 'themes/sand/images',
sortname: 'id',
viewrecords: true,
sortorder: asc
});
});
/script
On Apr 8, 10:08 am, Tony t...@trirand.com wrote:
Hello,
Maybe you do not understand me.
The definition
jQuery(#list3).jqGrid({ ..})
should be outside of ondblClickRow.
That is:
jQuery(document).ready(function(){
//begin list2 grid
var x;
jQuery(#list2).jqGrid({
...
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
jQuery(#list3).trigger(reloadGrid);},
...
});
// end of list2 grid
// begin list3 grid
jQuery(#list3).jqGrid({...})
// end list3 grid
}); // end document ready
Hope this help.
On Apr 8, 4:07 pm, NatkeeranL.K. natkee...@gmail.com wrote:
Hello Tony:
Thank you for the reply.
I inserted like below. But, it does not load the
data:http://pssnet.com/~devone/ajqtable/summary36.html. Just empty grid.
I also tried to inserted like jQuery(#list3).trigger
(reloadGrid).jqGrid({no success.
I just need the functionality, thus any sample code that works...I'll
adopt.
Thanks again for the time.
Regards,
Nat
ondblClickRow: function(id){
var x = id;
alert(You double click row with id: +id);
jQuery(#list3).trigger(reloadGrid);
// Load Dynamic Data
jQuery(#list3).jqGrid({
datatype: function(postdata){
jQuery.ajax({
url:'get_services.php?name='+x,
data:postdata,
datatype: json,
type: 'POST',
contentType: application/json;
charset=utf-8,
complete: function (jsondata, stat){
if(stat==success){
var thegrid =
jQuery(#list3)[0];
thegrid.addJSONData(eval((+jsondata.responseText+)));
alert(yes);
}
else{
alert(no);
}
} // end
complete
}); // end ajax
}, // end datatype
colNames:['Product No', 'Name', 'type'],
colModel:[
{name:'product_id',index:'product_id',
width:75},
{name:'name',index:'name',
[jQuery] prepend() and add events to prepended elements
Hi,
I have such a piece of code:
$('body').prepend('div id=lightboxdiv class=lb-displaydiv
class=lb-bgdiv class=header no-bg sidh2 class=headerEmbed
Code/h2a href=# class=popupExitexit/a/div/div/div/
div');
Then I would like to add a click event to a.popupExit but it doesn't
work correctly. I'm doing it in this way:
$('a.popupExit').click(function() {
$('#lightbox').css(display, none);
return false;
});
Anyone can give me some clue how to do it right?
With regards,
Adam
[jQuery] Re: How can I freeze the title row in a table?
Use Excel? :) -Original Message- From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On Behalf Of Matt Wilson Sent: Wednesday, April 08, 2009 9:53 AM To: jQuery (English) Subject: [jQuery] How can I freeze the title row in a table? I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down?
[jQuery] Re: How can I freeze the title row in a table?
I remember seeing a plugin that did this, can't remember what it was called though. Basically, what that plugin did. was if it detected the thead scroll out of view, it would place a copy of it in the DOM in it's own div, set to position:fixed. This way you emulate the table scrolling down, but the titles staying in place. Andy Matthews wrote: Use Excel? :) -Original Message- From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On Behalf Of Matt Wilson Sent: Wednesday, April 08, 2009 9:53 AM To: jQuery (English) Subject: [jQuery] How can I freeze the title row in a table? I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down?
[jQuery] Re: prepend() and add events to prepended elements
You will need to use live
$('a.popupExit').live(click, function() {
$('#lightbox').css(display, none);
return false;
});
dreame4 wrote:
Hi,
I have such a piece of code:
$('body').prepend('div id=lightboxdiv class=lb-displaydiv
class=lb-bgdiv class=header no-bg sidh2 class=headerEmbed
Code/h2a href=# class=popupExitexit/a/div/div/div/
div');
Then I would like to add a click event to a.popupExit but it doesn't
work correctly. I'm doing it in this way:
$('a.popupExit').click(function() {
$('#lightbox').css(display, none);
return false;
});
Anyone can give me some clue how to do it right?
With regards,
Adam
[jQuery] Re: How can I freeze the title row in a table?
Matt Wilson wrote: I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down? I don't think you can, unless there's a way of using position:fixed on table rows (but it would really surprise me if that worked, especially crossbrowser). If the width of the columns is fixed, you could also use 2 tables. One with the top row and position:fixed, and the other with the real data. Or you'd have to somehow construct a faux table with divs and stuff, but I doubt that's worth the trouble. Jonathan -- Jonathan Vanherpe - Tallieu Tallieu NV - jonat...@tnt.be
[jQuery] Re: How can I freeze the title row in a table?
http://www.webtoolkit.info/scrollable-html-table.html On Apr 8, 9:53 am, Matt Wilson m...@tplus1.com wrote: I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down?
[jQuery] [validate] Either this field OR this field OR both
Using the validate plugin, I need to validate if either one field OR another has been filled in. It's fine if both fields have been filled in as well. Can anyone think of a way to make that happen? Thanks!
[jQuery] Re: Adding scope support to .bind()
the only difficulty I am having with
Balazs Endresz's approach (which I have also
implemented in my environment) is if another developer passes a
function as 'data' param, the results become unpredictable. Though I
don't *think* anybody should be passing a function to access as
event.data, it currently does work to do so.
though changing the pattern to no longer have the handler as the last
param may cause minor confusion, it should not cause any backward
compatibility issues.
I have never bench marked the performance of 'return toString.call
(obj) === [object Function];' Is this faster than running typeof obj
=== function ?
very, very interested in seeing the core of jquery improved to include
a capability to apply correct scope to the handler function
thanks!
-gregory
On Mar 29, 3:26 am, Azat Razetdinov razetdi...@gmail.com wrote:
From the updated jQuery 1.4 Roadmap:
If you need a different object for the scope, why not use the data argument
to transport it?
In OOP-style applications the handler is often not an anonymous
function but a link to the current objects's prototype method:
this._input.bind('change', this._onInputChange, this);
And all prototype methods expect that 'this' points to the current
object. If one needs the jQuery object, he could happily use
event.currentTarget to reach it.
One would recommend binding all handlers with anonymous functions,
e.g.:
var that = this;
this._input.bind('change', function (event) { that._onInputChange
(event) });
1. It's more verbose. 2. There's no way to unbind this handler.
On Feb 23, 11:56 pm, Azat Razetdinov razetdi...@gmail.com wrote:
Passing handler after scope is not suitable for two reasons:
1. There's no way to determine whether data or scope is passed in a
three-argument method call.
2. Passing scope after handler is common pattern in JavaScript 1.6
methods like forEach.
On Dec 25 2008, 11:08 pm, Eduardo Lundgren
eduardolundg...@gmail.com wrote:
The isFunction is faster now but still has more coast that when you don't
need to call it.
We should keep the handler as the last parameter to fit with the jQuery
API,
the change is compatible with it.
$('div').bind('click', {data: true}, scope, *scope.internalHandler*);
Scoping events is a good addition to jQuery.
Ariel, Joern, John? Let me know if it make sense for you.
Thanks,
Eduardo Lundgren
On Thu, Dec 25, 2008 at 11:57 AM, Balazs Endresz
balazs.endr...@gmail.comwrote:
True, but the new isFunction is a couple of times faster than the old
one, though it's still many times faster to directly call
Object.prototype.toString, which is far below 0.001ms. But as the
callback function is the last parameter everywhere in jQuery it might
be confusing to change this pattern, it just looked more like binding
the function with a native method for me.
On Dec 25, 7:06 pm, Eduardo Lundgren eduardolundg...@gmail.com
wrote:
Hi Balazs,
Thanks for give us your opinion.
When you use $.isFunction(data) on the bind method it is very
expensive
when
you have a lot of iterations.
Diff the file I attached with the original file (rev. 5996) I made
only a
small change on the bind() method, and it's compatible with data and
with
out API.
On Thu, Dec 25, 2008 at 3:05 AM, Balazs Endresz
balazs.endr...@gmail.comwrote:
Hi, I think this would be really useful! I've also modified jQuery
to
do this a while ago (1.2.6) but with the new scope being the last
argument, so it works without the data object as well:
jQuery.fn.bind=function( type, data, fn, bind ) {
return type == unload ? this.one(type, data, fn) :
this.each
(function(){
if( $.isFunction(data) )
jQuery.event.add( this, type, data,
bind, fn
);
else
jQuery.event.add( this, type, fn,
data,
bind
);
});
}
jQuery.event = {
add: function(elem, types, handler, data, bind) {
if ( elem.nodeType == 3 || elem.nodeType == 8 )
return;
if( bind != undefined )
handler = jQuery.bind(handler, bind);
//change
scope
...
jQuery.each(
(blur,focus,load,resize,scroll,unload,click,dblclick, +
mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave,
+
change,select,submit,keydown,keypress,keyup,error).split(,),
function(i, name){
// Handle event binding
jQuery.fn[name] = function(fn, bind){ //second argument for
the
scope
return fn ? this.bind(name, fn, bind) :
this.trigger(name);
[jQuery] Re: How can I freeze the title row in a table?
There are hacks but none that work well cross-browser without additional hacks. Some plugins use the two table solution, some don't use tables at all and replace them with divs. Have you considered using pagination instead of a fixed thead hack? aquaone On Wed, Apr 8, 2009 at 07:53, Matt Wilson m...@tplus1.com wrote: I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down?
[jQuery] Re: How can I freeze the title row in a table?
that's a pretty cool script. JohnZ wrote: http://www.webtoolkit.info/scrollable-html-table.html On Apr 8, 9:53 am, Matt Wilson m...@tplus1.com wrote: I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down?
[jQuery] Re: Newbie help on Radio select
On Wed, Apr 8, 2009 at 7:14 AM, TC inscr...@gmail.com wrote:
Hi all,
I'm new to Jquery and I have a problem I'd like to ask. I've followed
a code snippet online to add a background color to a table column, but
my problem is that when the 2nd row is selected, the 1st row
disappears. How can I make each row remain on the td I've selected?
your click handler on the td element is doing this:
$('td.selected').removeClass('selected');
that's removing the 'selected' class. get rid of that line, and the
previously applied class will remain.
note tho, that you have radio buttons... are you wanting people to be able
to select more than 1 item from each group? if so, you'll want to go with
checkboxes.
--
I have failed as much as I have succeeded. But I love my life. I love my
wife. And I wish you my kind of success.
[jQuery] Re: [validate] Either this field OR this field OR both
pseudocode
rules : {
thisField : {
depends: function(element) {
return $('#thatField').length == 0;
}
}
thatField : {
depends: function(element) {
return $('#thisField').length == 0;
}
}
}
/pseudocode
Check the plugin docs for more info.
http://docs.jquery.com/Plugins/Validation/
[jQuery] Re: [validate] Either this field OR this field OR both
Ooops...
pseudocode
rules : {
thisField : {
required: true,
depends: function(element) {
return $('#thatField').length == 0;
}
}
thatField : {
required: true,
depends: function(element) {
return $('#thisField').length == 0;
}
}
}
/pseudocode
[jQuery] Re: Flash content over BlockUI on Firefox in Windows
My comment was in accurate about it working in all other browsers. Safari on Mac is fine. However Safari Opera on Windows both do the same thing as firefox. I have not tested Linux at this point.
[jQuery] Re: How can I freeze the title row in a table?
On Apr 8, 9:53 am, Matt Wilson m...@tplus1.com wrote: I have a table with lots of rows, and when I scroll down, I can't see the row with the column titles. How can I freeze that row in place so I can still see it as I scroll down? There isn't a good solution that will work across all browsers, IMO. Since I only needed a solution for this in IE, I created this, which has frozen footers and columns, too: http://www.javascripttoolbox.com/lib/scrollingdatagrid/ and another approach, which works well for long tables on a page that you don't want to have inside a scrolling window: http://www.javascripttoolbox.com/lib/floatingheader/ Hope that helps, Matt Kruse
[jQuery] Re: Something like this
this might do it for you: http://buildinternet.com/2009/02/supersized-full-screen-backgroundslideshow-jquery-plugin/ - Jack my.analyt...@gmx.de wrote: Hey Folk, I saw thes two nice sites and want to try out, how this will work. http://www.imagesource.com/ http://www.realities-united.de/ What do I mean? I mean the full filled backgroundimage, that resize after scale the browser. Does somebody know a tutorial or an other approach. Thakxx for your help Best regards JAN *
[jQuery] Re: [validate] Either this field OR this field OR both
Actually:
rules : {
thisField : {
required: function(element) {
return $('#thatField').length == 0;
}
},...
On Wed, Apr 8, 2009 at 6:49 PM, Matt Quackenbush quackfu...@gmail.com wrote:
Ooops...
pseudocode
rules : {
thisField : {
required: true,
depends: function(element) {
return $('#thatField').length == 0;
}
}
thatField : {
required: true,
depends: function(element) {
return $('#thisField').length == 0;
}
}
}
/pseudocode
[jQuery] Terrible print styles in the docs
Printed documentation includes many superfluous elements and cuts off the right side of the page in certain browsers. I know CSS like the back of my hand; is there something I can do to correct this? I'd be happy to. http://docs.jquery.com/skins/common/commonPrint.css - Missing quite a bit Thomas
[jQuery] Re: Flash content over BlockUI on Firefox in Windows
I know you said you tested it, but the parameters that I use and always works are: param name=wmode value=transparent/ On Wed, Apr 8, 2009 at 13:53, James Diamond djdiam...@gmail.com wrote: My comment was in accurate about it working in all other browsers. Safari on Mac is fine. However Safari Opera on Windows both do the same thing as firefox. I have not tested Linux at this point.
[jQuery] Re: Terrible print styles in the docs
Thomas, You could submit a bug and if you want to help submit a patch to the bug and I am sure the team will consider it. Thanks, Ralph On Wed, Apr 8, 2009 at 1:50 PM, Thomas Allen thomasmal...@gmail.com wrote: Printed documentation includes many superfluous elements and cuts off the right side of the page in certain browsers. I know CSS like the back of my hand; is there something I can do to correct this? I'd be happy to. http://docs.jquery.com/skins/common/commonPrint.css - Missing quite a bit Thomas
[jQuery] treeview
Hi, I would like to know if it is possible to link treeview links to anchor tags rather than to a whole html page. Any help will be much appreciated. Thanks.
[jQuery] Re: Jquery makes two ajax requests in one!!
Skyblaze, is it possible for you to put up the page, or a sample page
with the same issue that we can take a look at the issue?
Also, what about other scripts on your page. Maybe you might have ajax
options set elsewhere that is causing your issue.
On Apr 8, 1:20 am, Joseph Le Brech jlebr...@hotmail.com wrote:
$.ajax(
//here then look in the dom inspector, you may see and array with two
elements instead of just one
{
Date: Wed, 8 Apr 2009 03:54:16 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
whre i have to put this breakpoint in firebug?
On Apr 8, 12:45 pm, donb falconwatc...@comcast.net wrote:
I would breakpoint 'deeper', down in the ajax code such as where
ajaxStart is called. Then check the stack to see how you got there.
On Apr 8, 4:53 am, Skyblaze marcomenozz...@gmail.com wrote:
I already tried to debug with firebug and i saw that the callback
(with the ajax request code in it) in the event handler function is
just called once. Then i also putted an alert in the event handler and
as i said before i see in output only one alert box so the event
handler callback is just called once. I don't change anything in the
origjnal selectbox
On Apr 8, 10:49 am, Joseph Le Brech jlebr...@hotmail.com wrote:
Can you put a breakpoint to see if it runs change twice?
Do you change the value and the text or something similar?
Date: Wed, 8 Apr 2009 00:49:45 -0700
Subject: [jQuery] Re: Jquery makes two ajax requests in one!!
From: marcomenozz...@gmail.com
To: jquery-en@googlegroups.com
this is very very strange...any ideas?
On Apr 8, 1:52áam, Skyblaze marcomenozz...@gmail.com wrote:
ok i did that and i have only one alert box so the event is fired
once. So what is that fires two same ajax get request?
On Apr 8, 1:00áam, James james.gp@gmail.com wrote:
Try adding an alert or console.log in your change event (not
inside
your ajax success callback) to debug whether the change event is
actually being called once or twice.
On Apr 7, 12:23ápm, Skyblaze marcomenozz...@gmail.com wrote:
I have no other id with that name and also with firebug
suspended it
is the same.always the same ajax/get request...two
identical ajax
get request one after the other
On Apr 7, 8:31ápm, Rick Faircloth
r...@whitestonemedia.com wrote:
Make sure you don't have another id called #comprensori_id.
I had some code left over from experimentation on a page
that
I failed to clear off and every time a certain ajax
function ran,
it did so twice!
Rick
-Original Message-
From: jquery-en@googlegroups.com
[mailto:jquery...@googlegroups.com] On
Behalf Of Skyblaze
Sent: Tuesday, April 07, 2009 12:31 PM
To: jQuery (English)
Subject: [jQuery] Jquery makes two ajax requests in one!!
I have a strange problem. I have to do an ajax request
after a select
box changes (change event) so i have the following code:
$('#comprensori_id').change(function() {
á á á á á á á á á á á á var comprensorio_id = $(this).val();
á á á á á á á á á á á á $.ajax({
á á á á á á á á á á á á á á á á á átype: GET,
á á á á á á á á á á á á á á á á á áurl: ,
á á á á á á á á á á á á á á á á á ádata: comprensorio_id=
+
comprensorio_id,
á á á á á á á á á á á á á á á á á ásuccess: function(data,
msg){
á á á á á á á á á á á á á á á á $('#comuni_id').empty();
á á á á á á á á á á á á á á á á
$('#comuni_id').append(data);
á á á á á á á á á á á á á á á á á á}
á á á á á á á á á á á á á á á á á});
á á á á á á á á });
the problem is that when i change the select box selection
my browser
makes two consecutives same ajax request and i can't figure
out
why...this is very strange
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[jQuery] Attaching tooltip to Ajax Load Event
I have a script that loads in data via an .load call:
function listLoad() {
$(#listoflists).load(/cart/admin/files/mailinglist.html,
{nodetails: yes,action:loadlists});
}
This script is called everytime something else is added, again via
a .load event:
$(#do_create_list).click(function(){
$(#create_list_results).load(/cart/admin/files/mailinglist.html,
{nodetails:yes,listname:$('.listname').val
(),action:create_list},setTimeout(listLoad(),400));
});
The issue that I am having, is I am using the tooltip plugin to
display a mouseover event on an icon:
img src='view.png' width='15' height='15' alt='view subscribers'
title='View subscribers to this list' class='display_tooltip'
But that img is loaded via the listLoad function - meaning that it is
not in the initial page call, not a part of the DOM.
I thought that I could use .live(mousemove) to attach this class
(display_tooltip) to the DOM from the .load call, however, it is not
working in conjunction with the tooltip call:
$('.display_tooltip').tooltip({
track:true,
delay:0,
showURL:false,
fade:250
});
So the question is, how can I get this tooltip to work with the image
(there are more than one, the one above is just an example) when these
images would be loaded into the page with the .load call everytime a
certain action (again, the other .load call) is executed?
Hopefully this makes sense...
TIA!
[jQuery] Re: Attaching tooltip to Ajax Load Event
I should also mention, that the images are loaded into:
div id='listoflists'/div
in case that affects anything
So, when the page loads:
$(document).ready(function(){
listLoad();
$(#do_create_list).click(function(){
$(#create_list_results).load(/cart/admin/files/mailinglist.html,
{nodetails:yes,listname:$('.listname').val
(),action:create_list},setTimeout(listLoad(),400));
});
function listLoad() {
$(#listoflists).load(/cart/admin/files/mailinglist.html,
{nodetails: yes,action:loadlists});
}
});
page:
div id='new_list_create' style='display: none; text-align: right;'
Enter a List Name to create: input type=text name='listname'
size='40' maxlength='40' class='listname' input type=submit
value='Create List' id='do_create_list'
/div
div id='listoflists'/div
[jQuery] Re: Adding scope support to .bind()
My hitch() method does this kind of:
http://higginsforpresident.net/js/jq.hitch.js
It would look like:
this._input.bind('change', $.hitch(this, _onInputChange));
Regards,
Peter Higgins
On Wed, Apr 8, 2009 at 12:03 PM, gregory gregory.tomlin...@gmail.com wrote:
the only difficulty I am having with
Balazs Endresz's approach (which I have also
implemented in my environment) is if another developer passes a
function as 'data' param, the results become unpredictable. Though I
don't *think* anybody should be passing a function to access as
event.data, it currently does work to do so.
though changing the pattern to no longer have the handler as the last
param may cause minor confusion, it should not cause any backward
compatibility issues.
I have never bench marked the performance of 'return toString.call
(obj) === [object Function];' Is this faster than running typeof obj
=== function ?
very, very interested in seeing the core of jquery improved to include
a capability to apply correct scope to the handler function
thanks!
-gregory
On Mar 29, 3:26 am, Azat Razetdinov razetdi...@gmail.com wrote:
From the updated jQuery 1.4 Roadmap:
If you need a different object for the scope, why not use the data
argument to transport it?
In OOP-style applications the handler is often not an anonymous
function but a link to the current objects's prototype method:
this._input.bind('change', this._onInputChange, this);
And all prototype methods expect that 'this' points to the current
object. If one needs the jQuery object, he could happily use
event.currentTarget to reach it.
One would recommend binding all handlers with anonymous functions,
e.g.:
var that = this;
this._input.bind('change', function (event) { that._onInputChange
(event) });
1. It's more verbose. 2. There's no way to unbind this handler.
On Feb 23, 11:56 pm, Azat Razetdinov razetdi...@gmail.com wrote:
Passing handler after scope is not suitable for two reasons:
1. There's no way to determine whether data or scope is passed in a
three-argument method call.
2. Passing scope after handler is common pattern in JavaScript 1.6
methods like forEach.
On Dec 25 2008, 11:08 pm, Eduardo Lundgren
eduardolundg...@gmail.com wrote:
The isFunction is faster now but still has more coast that when you don't
need to call it.
We should keep the handler as the last parameter to fit with the jQuery
API,
the change is compatible with it.
$('div').bind('click', {data: true}, scope, *scope.internalHandler*);
Scoping events is a good addition to jQuery.
Ariel, Joern, John? Let me know if it make sense for you.
Thanks,
Eduardo Lundgren
On Thu, Dec 25, 2008 at 11:57 AM, Balazs Endresz
balazs.endr...@gmail.comwrote:
True, but the new isFunction is a couple of times faster than the old
one, though it's still many times faster to directly call
Object.prototype.toString, which is far below 0.001ms. But as the
callback function is the last parameter everywhere in jQuery it might
be confusing to change this pattern, it just looked more like binding
the function with a native method for me.
On Dec 25, 7:06 pm, Eduardo Lundgren eduardolundg...@gmail.com
wrote:
Hi Balazs,
Thanks for give us your opinion.
When you use $.isFunction(data) on the bind method it is very
expensive
when
you have a lot of iterations.
Diff the file I attached with the original file (rev. 5996) I made
only a
small change on the bind() method, and it's compatible with data and
with
out API.
On Thu, Dec 25, 2008 at 3:05 AM, Balazs Endresz
balazs.endr...@gmail.comwrote:
Hi, I think this would be really useful! I've also modified jQuery
to
do this a while ago (1.2.6) but with the new scope being the last
argument, so it works without the data object as well:
jQuery.fn.bind=function( type, data, fn, bind ) {
return type == unload ? this.one(type, data, fn) :
this.each
(function(){
if( $.isFunction(data) )
jQuery.event.add( this, type, data,
bind, fn
);
else
jQuery.event.add( this, type, fn,
data,
bind
);
});
}
jQuery.event = {
add: function(elem, types, handler, data, bind) {
if ( elem.nodeType == 3 || elem.nodeType == 8 )
return;
if( bind != undefined )
handler = jQuery.bind(handler, bind);
//change
scope
...
jQuery.each(
(blur,focus,load,resize,scroll,unload,click,dblclick, +
mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave,
+
[jQuery] Re: magical setTimeout in IE
Without using setTimeout it seems to be working for me on a very basic
page:
http://jsbin.com/ezavi
It should alert 'browser' when the page loads. Works for me on both
FF3.0.8 and IE6
Maybe something else in your code must be causing the issue.
On Apr 8, 3:15 am, adudczak adudc...@gmail.com wrote:
Hi,
I'm not an expert in this, I've checked list archive and I didn't find
nothing similar. If You know why this is happening please let me know.
HTML is something like that:
form name=test method=get action=something
input name=handler id=browser type=radio value=browser
checked=checked class=defaultHandler/
input name=handler id=browser2 type=radio value=browser2 /
input type=submit name=submit_ value=submit /
/form
script adds function to click event of both radios and invokes click()
on first one.
script type=text/javascript!--
$(document).ready(function(){
$('input[name=handler]').click(function() {
alert(this.id);
});
$('input[name=handler]:first').click();});
// --/script
In IE 6.0 click() was not invoked. I've changed line with invocation
to get this:
$('.defaultHandler').click(); didn't helped. But after adding
setTimeout
(setTimeout('$(.defaultHandler).click()',400);) it works like a
charm. Can someone explain me what
is going on? Why do I have use such a tricks? DOM manipulation in IE
can be that slow...
regards, Adam
[jQuery] unload garbage collection 1.3.2 patch
ISSUE:
Garbage cleanup is not assigned to an anonymous function. Sometimes
unonload is used by other logic that may need jQuery to perform
certain tasks. The ability to unbind/bind the garbage collection
routine is handy to bump execution order.
SUGGESTED SOLUTION:
Assign garbage collection routine to a named closure.
PATCH FILE:
3106,3111c3106,3111
jQuery( window ).bind( 'unload', function(){
for ( var id in jQuery.cache )
// Skip the window
if ( id != 1 jQuery.cache[ id ].handle )
jQuery.event.remove( jQuery.cache[ id ].handle.elem );
});
---
jQuery.fn.oscarTheGrouch = function(){
for ( var id in jQuery.cache )
// Skip the window
if ( id != 1 jQuery.cache[ id ].handle )
jQuery.event.remove( jQuery.cache[ id ].handle.elem );
}; jQuery( window ).bind( 'unload', jQuery.fn.oscarTheGrouch );
[jQuery] Re: Find if a checkbox is ticked or not by user
How are you calling the check? You haven't provided the code for the
actual selection event.
Your code should look along the lines of:
$(#chk01).click(function() {
if ( $(this).is(':checked') ) {
// do something
}
else {
// do something else
}
});
Also, make sure you only have one ID called chk01 on your page.
On Apr 7, 8:15 pm, Eric morningsunsh...@gmail.com wrote:
Hi,
I am having a simple issue but can't get it work. I've searched other
similar posts but still no good luck.
I've got a checkbox on my form not checked by default and it's up to
the user to select it.
input id=chk01 name=chk01 type=checkbox
I then want to detect if user has selected it or not in jQuery
(triggered by some event)
I've tried to use $(#chk01).attr(checked) which always gives me
undefined value no matter if it is checked or not.
Also tried $(#chk01).is(':checked') which always gives me 'false' no
matter if it is checked or not.
I did this in FFox with FireBug. I also noticed that as user check/
uncheck the box, the underlying html is not updated (always remains
initial value), which is probably why the attr function is unable to
pick up the value.
Can anyone help?
Thanks,
Eric
[jQuery] Re: unload garbage collection 1.3.2 patch
Typo:
Garbage cleanup is not assigned to an anonymous function.
Garbage cleanup is assigned to an anonymous function.
On Apr 8, 12:28 pm, docyes doc...@gmail.com wrote:
ISSUE:
Garbage cleanup is not assigned to an anonymous function. Sometimes
unonload is used by other logic that may need jQuery to perform
certain tasks. The ability to unbind/bind the garbage collection
routine is handy to bump execution order.
SUGGESTED SOLUTION:
Assign garbage collection routine to a named closure.
PATCH FILE:
3106,3111c3106,3111
jQuery( window ).bind( 'unload', function(){
for ( var id in jQuery.cache )
// Skip the window
if ( id != 1 jQuery.cache[ id ].handle )
jQuery.event.remove( jQuery.cache[ id ].handle.elem );
});
---
jQuery.fn.oscarTheGrouch = function(){
for ( var id in jQuery.cache )
// Skip the window
if ( id != 1 jQuery.cache[ id ].handle )
jQuery.event.remove( jQuery.cache[ id ].handle.elem );
}; jQuery( window ).bind( 'unload', jQuery.fn.oscarTheGrouch );
[jQuery] Re: unload garbage collection 1.3.2 patch
docyes,
Either submit a bug and add the patch to it or post this to the jquery-dev
group.
Thanks,
Ralph
On Wed, Apr 8, 2009 at 3:35 PM, docyes doc...@gmail.com wrote:
Typo:
Garbage cleanup is not assigned to an anonymous function.
Garbage cleanup is assigned to an anonymous function.
On Apr 8, 12:28 pm, docyes doc...@gmail.com wrote:
ISSUE:
Garbage cleanup is not assigned to an anonymous function. Sometimes
unonload is used by other logic that may need jQuery to perform
certain tasks. The ability to unbind/bind the garbage collection
routine is handy to bump execution order.
SUGGESTED SOLUTION:
Assign garbage collection routine to a named closure.
PATCH FILE:
3106,3111c3106,3111
jQuery( window ).bind( 'unload', function(){
for ( var id in jQuery.cache )
// Skip the window
if ( id != 1 jQuery.cache[ id ].handle )
jQuery.event.remove( jQuery.cache[ id ].handle.elem
);
});
---
jQuery.fn.oscarTheGrouch = function(){
for ( var id in jQuery.cache )
// Skip the window
if ( id != 1 jQuery.cache[ id ].handle )
jQuery.event.remove( jQuery.cache[ id ].handle.elem );
}; jQuery( window ).bind( 'unload', jQuery.fn.oscarTheGrouch );
[jQuery] Why won't these values work for an ajax function?
Here's the code:
function mSaveSection() {
datavalues = { dsn:
'cfoutput#application.dsn#/cfoutput',
section_subtitle:
'cfoutput#session.values.section_subtitle#/cfoutput',
section_text:
'cfoutput#session.values.section_text#/cfoutput' };
The application (or browser) just seems to sit and spin when this is
run.no error, no timeout,
nothing.
When I look at the generated code in Firebug, the values are good for the
session variables.
And I use 'cfoutput#application.dsn#/cfoutput' successfully in all other
ajax functions
without problem.
When I substitute hard-coded values in place of the session variables, the
function works.
Does anyone familiar with jQuery and ColdFusion session variables know of an
issue with this
approach?
Thanks,
Rick
---
It has been my experience that most bad government is the result of too
much government. - Thomas Jefferson
[jQuery] Re: Why won't these values work for an ajax function?
view the source of the generated page and paste the mSaveSection() here.
On Wed, Apr 8, 2009 at 1:01 PM, Rick Faircloth r...@whitestonemedia.comwrote:
Here’s the code:
function mSaveSection() {
datavalues = { dsn:
‘cfoutput#application.dsn#/cfoutput’,
section_subtitle:
‘cfoutput#session.values.section_subtitle#/cfoutput’,
section_text:
‘cfoutput#session.values.section_text#/cfoutput’ };
The application (or browser) just seems to “sit and spin” when this is
run…no error, no timeout,
nothing.
When I look at the generated code in Firebug, the values are good for the
session variables.
And I use ‘cfoutput#application.dsn#/cfoutput’ successfully in all
other ajax functions
without problem.
When I substitute hard-coded values in place of the session variables, the
function works.
Does anyone familiar with jQuery and ColdFusion session variables know of
an issue with this
approach?
Thanks,
Rick
*
---
*
*It has been my experience that most bad government is the result of too
much government. - Thomas Jefferson*
--
I have failed as much as I have succeeded. But I love my life. I love my
wife. And I wish you my kind of success.
[jQuery] Re: How can I freeze the title row in a table?
Drupal has a standard script to do this, see http://drupal.org/project/issues/date?status=All for instance. You might be able to pick apart the source code to adapt it to your needs.
[jQuery] Triggering a namespaced event
Hi guys.
Using jQuery 1.3.2 and getting some unexpected behavior this morning.
This works, with the alert being executed when the showpalette event
is triggered.
$().bind('showpalette', function() {
alert('showing palette!');
});
$.event.trigger('showpalette');
However, this does NOT work:
$().bind('show.palette', function() {
alert('showing palette!');
});
$.event.trigger('show.palette');
What am I missing? Namespacing your events should be just fine in
this scenario, right?
[jQuery] jQuery.event.trigger()
Hi guys.
Trying again as not sure what happened to the previous post.
I am using jQuery 1.3.2 and getting some unexpected behavior this
morning.
This works, with the alert being executed when the showpalette event
is triggered.
$().bind('showpalette', function() {
alert('showing palette!');
});
$.event.trigger('showpalette');
However, this does NOT work:
$().bind('show.palette', function() {
alert('showing palette!');
});
$.event.trigger('show.palette');
Also, trying to trigger the event with an event object, thus:
$.event.trigger({
type : 'showpalette',
palette : palette
});
... also does not work with the bound handler seeing 'undefined' as
the second parm (after the event object).
If I trigger the event like this:
$.event.trigger('showpalette', [palette]);
... it is getting though to the handler just fine.
What am I missing? Namespacing your events should be just fine in
this scenario, right?
Is there something about $.event.trigger() that is different to $
('#elem').trigger()??
