[jQuery] Possible bug in 1.0.4
Hi guys, I found a bug in 1.0.4; It has to do with this line: var c = this.events[event.type]; In the handle function. The error occurs after cliking an ASP button which reloads the page. Unfortunately, i can't give a test page since it is a closed project. All i can say is that it gives an error stating: this.events has no properties Maybe this one can be solved by adding this check? if (!this.events) return; However, i can't connect to SVN from here, so can someone pick this up? Thanx Gilles ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Function: $(...).ancestorsTo(match)
On 12/14/06, Sam Collett [EMAIL PROTECTED] wrote: On 14/12/06, Dave Methvin [EMAIL PROTECTED] wrote: Would this be a candidate for addition to the core possibly? The ancestorsTo looks like it's an up-the-tree analog of the nextUntil method for siblings that was discussed here a while back. I think the general consensus on that was that there would be an extended navigation plugin rather than add all these to the core. Maybe they should be named ancestorsUntil and siblingsUntil for better consistency? The only problem with that is that it also includes the element matching the expression. nextUntil does not. There may be cases when you want that, but other times you may not. Perhaps an additional parameter? Yeah, a second parameter would work or tacking on a .filter() would work. Cheers, -js ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] Manipulating XML
Hi,
I need to manipulate a XML that i receive from a request. The XML looks
like:
root
company
id3/id
namefoo/name
/company
company
id5/id
namebar/name
/company
/root
There is a way to get the node company that have a specific id?
$('company:nth('5')', xml).text(); will return the 5th node... what i need
is the node with id 5. Any tips?
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[jQuery] jQuery.com down with 500 error?
Sad day! Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, [EMAIL PROTECTED] and inform them of the time the error occurred, and anything you might have done that may have caused the error. More information about this error may be available in the server error log. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request. -- Apache/1.3.33 Server at www.jquery.com Port 80 ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] jQuery.com down with 500 error?
I think some messages from the list in this meantime are lost too. I sent two and i found only one in nabble. On 12/15/06, Jonathan Sharp [EMAIL PROTECTED] wrote: Sad day! Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, [EMAIL PROTECTED] and inform them of the time the error occurred, and anything you might have done that may have caused the error. More information about this error may be available in the server error log. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request. -- Apache/1.3.33 Server at www.jquery.com Port 80 ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Empty each text field
On 15/12/06, Chris Domigan [EMAIL PROTECTED] wrote: Mungbeans - remember this in the context you are using it is a normal DOM node, so you can't use jQuery methods like .val on it. You can do $(this).val() instead. If it is just a text box (not a dropdown or radio/check button), you just use 'this.value'. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] WEIRD IE problem - never mind.......
As is typical, as soon as I posted to the mailing list about it, I realised what I'd done wrong. I used script type=text/javascript src=.. / and NOT script./script. I'm an idiot, please return to your regularly scheduled programming. :) Regards, Michael Price ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Possible bug in 1.0.4
I found a bug in 1.0.4; It has to do with this line: var c = this.events[event.type]; In the handle function. The error occurs after cliking an ASP button which reloads the page. Unfortunately, i can't give a test page since it is a closed project. All i can say is that it gives an error stating: this.events has no properties Maybe this one can be solved by adding this check? if (!this.events) return; However, i can't connect to SVN from here, so can someone pick this up? It seems like jQuery tries to handle an event that wasn't registered via jQuery. Does that make any sense? -- Jörn Zaefferer http://bassistance.de -- Ein Herz für Kinder - Ihre Spende hilft! Aktion: www.deutschlandsegelt.de Unser Dankeschön: Ihr Name auf dem Segel der 1. deutschen America's Cup-Yacht! ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] WEIRD IE page not displaying problem
Hiya, I've been using jQuery on a lot of client sites but I've just come across a VERY strange issue with IE on a site I'm working on at present. I've got a page which is XHTML 1.0 Strict, and passes validation with the W3C validator. It loads perfectly in Firefox, but in IE I get the page title, and then nothing actually appears. Just a white screen. As soon as I remove the call to jquery.js everything loads again! I thought it might be an odd issue with 1.0.4 so I loaded a copy of 1.0.3 but the same thing happened. This is IE6 on Win98 but a colleague also saw the same thing in IE7 on XP Home. Any guesses? I've NEVER had this problem before Regards, Michael Price ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] WEIRD IE page not displaying problem
Without knowing what you're actually doing with jQuery it's pretty hard to help you. Could you post a link to the site you're having problems with? That said, I can honestly say that I've never experienced anything like what you just described with any version of jQuery. On 12/15/06, Michael Price [EMAIL PROTECTED] wrote: Hiya, I've been using jQuery on a lot of client sites but I've just come across a VERY strange issue with IE on a site I'm working on at present. I've got a page which is XHTML 1.0 Strict, and passes validation with the W3C validator. It loads perfectly in Firefox, but in IE I get the page title, and then nothing actually appears. Just a white screen. As soon as I remove the call to jquery.js everything loads again! I thought it might be an odd issue with 1.0.4 so I loaded a copy of 1.0.3 but the same thing happened. This is IE6 on Win98 but a colleague also saw the same thing in IE7 on XP Home. Any guesses? I've NEVER had this problem before Regards, Michael Price ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ -- Aaron Heimlich Web Developer [EMAIL PROTECTED] http://aheimlich.freepgs.com ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] www.jquery.com - 500 Internal Server Error
Just reporting. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] 1.0.4 bug - please confirm...
(Sorry if this is posted twice - tried through Nabble first but it wasn't
sent)
This page works with 1.0.3, but not 1.0.4 - it simply calls a javascript
function on the focus event:
Error returned is: c[j].apply is not a function
Can someone confirm before I post a bug report?
Copy / Paste the following:
html
head
script type=text/javascript src=jquery.js/script
script type=text/javascript
function myfunction(x){
alert(x);
}
/script
/head
body
form
input id=test type=text nametest
/form
script type=text/javascript
!--
$(document).ready(function(){
$(#test).focus(myfunction(this.id););
});
//--
/script
/body
/html
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Re: [jQuery] www.jquery.com - 500 Internal Server Error
Sorry, it should be ok, now. On 12/15/06, Pje [EMAIL PROTECTED] wrote: Just reporting. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] tablesorter 1.1
Hi All, anyone know how the progress of tablersorter1.1 is going, seems to be some slight movement in the svn cant wait for 1.1, jquery will have a proper datagrid (tablesorter + pager + filters = tablesorter1.1 :) ) Cheers Justin [EMAIL PROTECTED] ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] 1.0.4 bug - please confirm...
In order to do something like this:
$(#test).focus(myfunction(this.id););
You would need to do the following:
$(#test).focus(function(){
myfunction(this.id);
});
Passing in a string to the event handler was undocumented and was
causing some problems, so it needed to be removed. If there's still a
huge demand for it, we may consider bringing it back in 1.1.
--John
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Re: [jQuery] 1.0.4 bug - please confirm...
On 12/15/06, John Resig [EMAIL PROTECTED] wrote:
*SNIP*
Passing in a string to the event handler was undocumented and was
causing some problems, so it needed to be removed. If there's still a
huge demand for it, we may consider bringing it back in 1.1.
I'd vote for not bringing it back. (Just my $('.02') )
-js
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[jQuery] I need syntax help, please.
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had
need to find elements by their class, element type, or ID. But not a
combination of those. Can someone please hit me with the correct syntax?
Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
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Re: [jQuery] Jquery Flash Plugin the FlashBlock Extension
sweet! thrilling stuff.
On 15/12/06, Luke Lutman [EMAIL PROTECTED] wrote:
Hi Sam,
I had a look, and FlashBlock blocked UFO and SWFObject movies, and sIFR
showed the alternate content, so I'm guessing that by 'works with
flashblock', you mean that the alternate content is show when flashblock
is on, correct?
From what I can tell, Flashblock looks for two things specific to sIFR:
- element class=sIFR-replaced.../element, which it hides with
inline styles (can be any element).
- span class=sIFR-alternate.../span, and it shows with inline
styles (has to be a span).
To get the same behavior with the jQuery Flash Plugin, you can change
the default replace function, like so:
jQuery.fn.flash.replace = function(htmlOptions) {
this.innerHTML = 'span class=alt
sIFR-alternate'+this.innerHTML+'/span';
jQuery(this)
.addClass('flash-replaced')
.addClass('sIFR-replaced')
.prepend($$.transform(htmlOptions));
};
Here's an example:
http://jquery.lukelutman.com/plugins/flash/example-flashblock.html
Luke
Sam Sherlock wrote:
I have noticed that the flash plugin does not work with the flashBlock
firefox extension
whereas the both swfObject, UFO sIFR do work with the extension.
In firefox with flashBlock installed and blocking flash content the
flash is not displayed
nor is the content that it replaces.
I have looked at the source but its a bit beyond me. Would this be
complicated to
build into the plugin?
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Re: [jQuery] Remove from JSON
I suppose this touches on off topic, but ... is it possible
to remove an entry completely from a JSON hash?
say I have
{
firstString: 'first',
secondString: 'second'
}
and evaluate this into a json object, and I want to remove
firstString, could I do something like
json.remove(json.firstString);
I think
json.firstString = null
or
delete json.firstString
work (although IIRC delete is not supported by IE 5.5 or earlier).
json.firstString = null does not delete the property. It merely sets its
value to null.
delete json.firstString actually deletes the property. It is supported by
every browser that jQuery supports.
For IE, the delete operator goes back to JScript 3.0, which was implemented
in IE 4.0.
Here is a handy chart that shows IE version support for JavaScript features:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/script56/ht
ml/440f4924-f7a9-48e0-873e-bd599a93b437.asp
-Mike
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Re: [jQuery] I need syntax help, please.
Assuming the class is set on the 'a' element:
$(a.newWindow).click( ...
On 16/12/2006, at 4:40 AM, Christopher Jordan wrote:
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of
them to open in the same window and some to open in a pop up, sized
specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get
the idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only
had need to find elements by their class, element type, or ID. But
not a combination of those. Can someone please hit me with the
correct syntax? Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
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Re: [jQuery] I need syntax help, please.
Wait, I'm confused...
What does .newWindow relate too? The code you're using has jQuery
looking for A within .newWindow... Are you trying to find all the A tags
with a class of newwindow? If so, the constructer would be
$(a.newWindow). jQuery uses CSS syntax to target things, so if you're
unfamiliar with how to select an element with a class, I'd suggest doing
some googling on it or read the jQuery.com pages on Expressions.
Second, you've constructed the click() function wrong... you don't need
the var handle = bit... function () { window.open(this.href,
'some_target', 'width=550, height=550'); } is all you need.
-ALEX
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Christopher Jordan
Sent: Friday, December 15, 2006 9:40 AM
To: jQuery Discussion.
Subject: [jQuery] I need syntax help, please.
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized
specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had
need to find elements by their class, element type, or ID. But not a
combination of those. Can someone please hit me with the correct syntax?
Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
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Re: [jQuery] I need syntax help, please.
What you're looking for is probably
$(a.newWindow).click( ... );
which searches for all a elements that have a class of newWindow[1].
The second parameter to $() represents the context in which you are
searching. In other words, it answers the question where does jQuery start
searching from? The context defaults to the entire document, which is why
you don't see it used very often in examples.
Hope this helps,
Aaron
[1] This is standard CSS syntax. A complete list of supported CSS selectors
(which, strangely, doesn't mention the class selector I just showed you) can
be found at http://jquery.com/docs/Base/Expression/CSS/
On 12/15/06, Christopher Jordan [EMAIL PROTECTED] wrote:
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target', 'width=550,
height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had need
to find elements by their class, element type, or ID. But not a combination
of those. Can someone please hit me with the correct syntax? Hit me hard, so
I don't forget it next time. :o)
Cheers,
Chris
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--
Aaron Heimlich
Web Developer
[EMAIL PROTECTED]
http://aheimlich.freepgs.com
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Re: [jQuery] tablesorter 1.1
justin kelly wrote: cant wait for 1.1, jquery will have a proper datagrid (tablesorter + pager + filters = tablesorter1.1 :) ) Hey! + tableEditor too! :) http://dev.iceburg.net/jquery/tableEditor/example_new.php please note; the validation library (external) needs updating I still need to merge my deleteRow changes. I ought to setup a bug tracker to organize development on this plugin... ~ Brice ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] I need syntax help, please.
On 12/15/06, Aaron Heimlich [EMAIL PROTECTED] wrote: (which, strangely, doesn't mention the class selector I just showed you) Forget I said that. It's there, I just didn't notice it the first time. -- Aaron Heimlich Web Developer [EMAIL PROTECTED] http://aheimlich.freepgs.com ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] I need syntax help, please.
On 12/15/06, Alex Cook [EMAIL PROTECTED] wrote:
Second, you've constructed the click() function wrong… you don't need the
var handle = bit… function () { window.open(this.href, 'some_target',
'width=550, height=550'); } is all you need.
Actually, IIRC window.open returns a reference to the new window that was
just created, allowing it to be controlled by the developer. So, there's
nothing wrong with his click() function.
FYI -- Also, IIRC, window.open will return null (or false, dunno which) if
the window was somehow prevented from opening; very useful for detecting the
presence of popup blockers.
--
Aaron Heimlich
Web Developer
[EMAIL PROTECTED]
http://aheimlich.freepgs.com
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Re: [jQuery] I need syntax help, please.
Ah! That's where I've gone wrong. I knew what I had was all a big
cock-up. I did look at the API first, but still couldn't manage to get
it to work right. My click function worked just fine (though I know that
the var handle bit isn't strictly necessary), it's just that *all* of
my a href... tags were opening via the .click function and not just
the couple I wanted.
The class isn't one that really exists in a .css file or anything, but
just something I added in an attempt to do what you've now explained to
me how to do. I had originally had an ID on each of the a tags that I
wanted opening up in this special way. If I've got this right now, I
could do something like:
$(a#newWindow).click(function{});
Is that right? I think I'd rather not use a class, since one doesn't
really exist that's called newWindow (I just arbitrarily put that
class on the certain A tags in one of many attempts to get the syntax
correct. So, I think the ID on each tag would be better. Have I got that
right?
Cheers,
Chris
Alex Cook wrote:
Wait, I'm confused...
What does .newWindow relate too? The code you're using has jQuery
looking for A within .newWindow... Are you trying to find all the A
tags with a class of newwindow? If so, the constructer would be
$(a.newWindow). jQuery uses CSS syntax to target things, so if
you're unfamiliar with how to select an element with a class, I'd
suggest doing some googling on it or read the jQuery.com pages on
Expressions.
Second, you've constructed the click() function wrong... you don't
need the var handle = bit... function () { window.open(this.href,
'some_target', 'width=550, height=550'); } is all you need.
-ALEX
*From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
*On Behalf Of *Christopher Jordan
*Sent:* Friday, December 15, 2006 9:40 AM
*To:* jQuery Discussion.
*Subject:* [jQuery] I need syntax help, please.
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them
to open in the same window and some to open in a pop up, sized
specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get
the idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had
need to find elements by their class, element type, or ID. But not a
combination of those. Can someone please hit me with the correct
syntax? Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
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Re: [jQuery] Off-Topic: Rounded Corners
Chris Domigan schrieb: On 15/12/06, *Erik Beeson* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Rounded corners are easy: border-radius: 10px; -moz-border-radius: 10px; And a link to http://www.getfirefox.com/ http://www.getfirefox.com/ --Erik And in the latest Firefox 3 Alpha and nightlies, they're now anti-aliased! Very purdy. Totally off-topic, but: The FF 3 nightlies also pass the Acid-Test ... Yay! -- Klaus ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Manipulating XML
Pje schrieb:
Hi,
I need to manipulate a XML that i receive from a request. The XML looks
like:
root
company
id3/id
namefoo/name
/company
company
id5/id
namebar/name
/company
/root
There is a way to get the node company that have a specific id?
$('company:nth('5')', xml).text(); will return the 5th node... what i
need is the node with id 5. Any tips?
Try
var node;
$('company', xml).each(function() {
var jqId = $('id', this);
if (jqId.text() == 5) {
node = jqId[0];
return false; // break
}
});
Maybe this works too:
var node = $('company/id[5]').parent();
-- Klaus
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Re: [jQuery] I need syntax help, please.
Alex Cook schrieb:
Wait, I’m confused…
What does .newWindow relate too? The code you’re using has jQuery
looking for A within .newWindow… Are you trying to find all the A tags
with a class of newwindow? If so, the constructer would be
$(“a.newWindow”). jQuery uses CSS syntax to target things, so if you’re
unfamiliar with how to select an element with a class, I’d suggest doing
some googling on it or read the jQuery.com pages on Expressions.
Second, you’ve constructed the click() function wrong… you don’t need
the var handle = bit… function () { window.open(this.href,
‘some_target’, ‘width=550, height=550’); } is all you need.
-ALEX
*From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
*On Behalf Of *Christopher Jordan
*Sent:* Friday, December 15, 2006 9:40 AM
*To:* jQuery Discussion.
*Subject:* [jQuery] I need syntax help, please.
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had
need to find elements by their class, element type, or ID. But not a
combination of those. Can someone please hit me with the correct syntax?
Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
And there shouldn't be a white space in the options string:
'width=550,height=500'
-- Klaus
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Re: [jQuery] Empty each text field
Chris Domigan schrieb:
Mungbeans - remember this in the context you are using it is a normal
DOM node, so you can't use jQuery methods like .val on it. You can do
$(this).val() instead.
In that case I'd rather use this.value = ''
That saves a nearly needless jQuery object creation. But Blair's suggestion
$('[EMAIL PROTECTED]text]').val();
is more elegant anyway.
-- Klaus
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[jQuery] highlightFade's source code missing...
Hey everybody, It seems that the maintainer at http://jquery.offput.ca/highlightFade/ has some problems with the site. I can't access any of the code for the highlightFade plugin. It's not available in the jQuery SVN either. Could someone please post the uncompressed code for me? Thanks a bunch, -A -- View this message in context: http://www.nabble.com/highlightFade%27s-source-code-missing...-tf2828595.html#a7896410 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] CSS Selector help
I have a few divs on a page that are ABSOUTELY positioned inside a TD tag
table
tr
td
div class=color_view style=position:absolute;color view/div
img src=..
div style=position:absolute;display:hidden;Color Options/div/td
/tr
/table
When the user clicks the img the second hidden div is displayed showing
options. When the user clicks on the option color I would like to then
change the background color of the first div. I can't seem to access it via
the
ancestors('color_view') function because of its absolute positioning. Is
there any way to access via css selector or do I need to pass some sort of
id variable?
Thanks, David
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Re: [jQuery] WEIRD IE page not displaying problem
I am going to have to agree, can you send us a url to check out? -- View this message in context: http://www.nabble.com/WEIRD-IE-page-not-displaying-problem-tf2828172.html#a7895973 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] I need syntax help, please.
Yeah, Klaus. That space doesn't really exist in my code (though I don't
think it matters... not to IE any way), it was just because I was typing
it as quickly as I could. :o)
Cheers,
Chris
Klaus Hartl wrote:
Alex Cook schrieb:
Wait, I’m confused…
What does .newWindow relate too? The code you’re using has jQuery
looking for A within .newWindow… Are you trying to find all the A tags
with a class of newwindow? If so, the constructer would be
$(“a.newWindow”). jQuery uses CSS syntax to target things, so if you’re
unfamiliar with how to select an element with a class, I’d suggest doing
some googling on it or read the jQuery.com pages on Expressions.
Second, you’ve constructed the click() function wrong… you don’t need
the var handle = bit… function () { window.open(this.href,
‘some_target’, ‘width=550, height=550’); } is all you need.
-ALEX
*From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
*On Behalf Of *Christopher Jordan
*Sent:* Friday, December 15, 2006 9:40 AM
*To:* jQuery Discussion.
*Subject:* [jQuery] I need syntax help, please.
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had
need to find elements by their class, element type, or ID. But not a
combination of those. Can someone please hit me with the correct syntax?
Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
And there shouldn't be a white space in the options string:
'width=550,height=500'
-- Klaus
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Re: [jQuery] Help with drop down menus
Thought I'd post that I ended up solving my issue by utilizing the hover()
function and just hiding the menu on mouseout.
blemming wrote:
I'm trying to create a few drop down option menus that are contained in
divs which are initially not displayed. There each have a image dropdown
image with class = div_color. Here is how I am opening the boxes and
closing any others that were left open.
$(.box_color).click(function ()
{
$(.div_color).hide();
$(this).next().show();
}
)
My question is how do I create an event that will hide() the divs if the
user clicks anywhere else on the screen? I'm new to jQuery so I'm
thinking something along these lines might work but I don't know how to
properly write the css selector.
// DOESNT WORK
$('body:not(.div_color)').click(function(){
$(.div_color).hide();
}
)
Thanks for your help! David
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Re: [jQuery] I need syntax help, please.
try,
$(a#newWindow).click(...
David
Christopher Jordan-2 wrote:
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had
need to find elements by their class, element type, or ID. But not a
combination of those. Can someone please hit me with the correct syntax?
Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
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[jQuery] jQuery Media Plugins question
Guess this would directed at malsup, but if anyone else has the answer, please lend me you input. I am using the Media plugin and I am not getting the alert about upgrading to the current flash when using this plugin, what can I do to make sure I get this alert? I see how you set the params for the quicktime part, but what about flash, I need to set some params (ie. wmode) and can't seem to achieve that without editing the plugin itself. thanks. btw, this is the url http://ierev.informationexperts.com/old_index.htm http://ierev.informationexperts.com/old_index.htm -- View this message in context: http://www.nabble.com/jQuery-Media-Plugins-question-tf2827989.html#a7894537 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Change href of external links
Having a hard time with this Dave, and I'm afraid the thread has moved a
little ahead of my level. Here's where I'm at:
var intLink = ['site1.com/','site2.com/'];
function linkExc(){
if (document.getElementsByTagName) {
var a = document.getElementsByTagName(a);
for(var h=0; hintLink.length; h++){
console.log(intLink[h]);
for(var i=0; ia.length; i++){
if(a[i].href.match(intLink[h])){
console.log(a[i]);
}
else {
a[i].onClick = window.open(this.href.value);
}
};
};
}
};
I've resorted to straight js for the meantime as I was having trouble with
jQuery. One problem is I don't seem to be able to set the onClick event,
though I am able to set other attributes when testing (title, etc.).
Regardless, I would like to use .bind here, but I'm not sure how to turn
this all into jQuery, or at least making the combination of the two you
suggested, as there is no equivalent to .match that I know of. The only
solution I see is to put all the matching href values into a new array
(which will hold the FULL urls - args, session ids, etc.), then using .grep
to go through the array and .bind the click event, but that seems excessive.
Instinct tells me there must be a better way :).
Any help appreciated,
Adam
dave.methvin wrote:
Am I mistaken, or does the string have to match
exactly in this case?
Yep, but you could implement a left-case-insensitive match or even a
regexp-based pattern match. The jQuery part wouldn't change at all.
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Re: [jQuery] I need syntax help, please.
Ahs gotcha... I had spaced on that, I stay away from window.open
like the plague... modal windows for me all the way :-)
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Aaron Heimlich
Sent: Friday, December 15, 2006 10:05 AM
To: jQuery Discussion.
Subject: Re: [jQuery] I need syntax help, please.
On 12/15/06, Alex Cook [EMAIL PROTECTED] wrote:
Second, you've constructed the click() function wrong... you
don't need the var handle = bit... function () { window.open(this.href,
'some_target', 'width=550, height=550'); } is all you need.
Actually, IIRC window.open returns a reference to the new window that
was just created, allowing it to be controlled by the developer. So,
there's nothing wrong with his click() function.
FYI -- Also, IIRC, window.open will return null (or false, dunno which)
if the window was somehow prevented from opening; very useful for
detecting the presence of popup blockers.
--
Aaron Heimlich
Web Developer
[EMAIL PROTECTED]
http://aheimlich.freepgs.com
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Re: [jQuery] highlightFade's source code missing...
/*
jQuery Plugin highlightFade (jquery.offput.ca/highlightFade)
(c) 2006 Blair Mitchelmore (offput.ca) [EMAIL PROTECTED]
*/
/*
(The inline documentation has returned until I can publish it on a page)
Usage:
$(whatever).hightlightFade(color,duration,complete,iterator);
$(whatever).highlightFade({color:whatever,duration:whatever,complete:whatever,iterator:whatever});
Description:
This plugin allows for simple yellow fade technique which was
popularized
by 37signals.com but this can highlight in any colour. It
always fades to
the current background of the element but if the need for
specifying the
final colour is requested I'll consider adding it (or you could
do it
yourself :)).
Arguments:
color: Defines the color at which to begin fading
- a w3c css compatable color code (ie rgb(1,2,3), #ccc,
#ed3e23)
or a w3c spec color name (ie blue, red, gray, et. al.)
- Default value: rgb(250,250,200)
duration: Defines the speed at which the color fades away
- a jQuery speed string (ie slow, fast) or a duration
in milliseconds
- Default value: default value of jQuery's $.speed
function
complete: Defines a function to call once the colour fade has
finished
- Can be anything you want it to be. You can access the
element on which
the fade was applied via the this variable.
- Default value: no action
iterator: Defines the method by which we move from the starting
color to
the final.
- Can be a string representing one of the built in
fading algorithms (ie
'linear',
'sinusoidal', or 'exponential') or a custom function
of your design.
The custom
function must take as it's arguments the start value,
the final value,
the total
number of steps and the current step.
- Linear is an even colour progression, Sinusoidal
changes in the
beginning fast but
slows as it approaches disappearing, Exponential
changes slowly in the
beginning
but increases its colour change per step as time goes
on.
- Default value: linear
Notes:
- Any arguments can be set to the default by setting them as
null in the
function call
- Any arguments not specified in the Object notation are also
taken as the
default value
Examples:
- Do a red exponential highlightFade on all p elements on the
page at a
crawl speed
$('p').highlightFade({color'red','crawl',null,'exponential')
- Do a bluish sinusoidal highlightFade on all div's with a
class of 'new'
and remove it afterwards
$('div.new').highlightFade('rgb(128,128,255)',null,function()
{
$(this).remove() },'sinusoidal');
- Just do a plain old linear yellow fade on 'this'
$(this).highlightFade();
*/
$.fn.highlightFade = function(colour,settings) {
if (typeof settings != 'object') settings = {
color: arguments[0],
speed: arguments[1],
complete: arguments[2],
iterator: arguments[3]
};
if (typeof colour != 'object' || (colour colour.constructor ==
Array))
settings['color'] = colour;
else settings = colour;
var o = settings;
var ts = {
'linear': function(s,e,t,c) { return parseInt(s+(c/t)*(e-s)); },
'sinusoidal': function(s,e,t,c) { return
parseInt(s+Math.sin(((c/t)*90)*(Math.PI/180))*(e-s)); },
'exponential': function(s,e,t,c) { return
parseInt(s+(Math.pow(c/t,2))*(e-s)); }
};
var t = (o['iterator'] o['iterator'].constructor == Function) ?
o['iterator'] : ts[o['iterator']] || ts['linear'];
return this.each(function() {
var i = 50;
var e = (this.highlighting) ? this.highlighting.end :
$.highlightFade.getBGColor(this) || [255,255,255];
var c = $.highlightFade.getRGB(o['color'] || [255,255,128]);
var s = $.speed(o['speed'],o['complete']);
var r = (this.highlighting this.highlighting.orig) ?
this.highlighting.orig : $.curCSS(this,'backgroundColor');
if (this.highlighting this.highlighting.timer)
window.clearInterval(this.highlighting.timer);
this.highlighting = { steps: ((s.duration) / i), interval: i,
currentStep:
0, start: c, end: e, orig: r };
$.highlightFade(this,s.complete,t);
});
};
$.highlightFade = function(e,o,t) {
Re: [jQuery] I need syntax help, please.
If you've got many links on the page that you want to open in a new window,
then a class is the best way to go. It doesn't matter whether it actually
exists in your CSS or not -- if it's in the a element's class attribute,
jQuery will find it.
BTW, $(#newWindow) is alot faster than $(a#newWindow). See
http://aheimlich.freepgs.com/javascript/jquery-selector-speed/ for more
info.
On 12/15/06, Christopher Jordan [EMAIL PROTECTED] wrote:
Ah! That's where I've gone wrong. I knew what I had was all a big
cock-up. I did look at the API first, but still couldn't manage to get it to
work right. My click function worked just fine (though I know that the var
handle bit isn't strictly necessary), it's just that *all* of my a
href... tags were opening via the .click function and not just the couple I
wanted.
The class isn't one that really exists in a .css file or anything, but
just something I added in an attempt to do what you've now explained to me
how to do. I had originally had an ID on each of the a tags that I wanted
opening up in this special way. If I've got this right now, I could do
something like:
$(a#newWindow).click(function{});
Is that right? I think I'd rather not use a class, since one doesn't
really exist that's called newWindow (I just arbitrarily put that class on
the certain A tags in one of many attempts to get the syntax correct. So, I
think the ID on each tag would be better. Have I got that right?
Cheers,
Chris
Alex Cook wrote:
Wait, I'm confused…
What does .newWindow relate too? The code you're using has jQuery looking
for A within .newWindow… Are you trying to find all the A tags with a class
of newwindow? If so, the constructer would be $(a.newWindow). jQuery
uses CSS syntax to target things, so if you're unfamiliar with how to select
an element with a class, I'd suggest doing some googling on it or read the
jQuery.com pages on Expressions.
Second, you've constructed the click() function wrong… you don't need the
var handle = bit… function () { window.open(this.href, 'some_target',
'width=550, height=550'); } is all you need.
-ALEX
--
*From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED][EMAIL PROTECTED]]
*On Behalf Of *Christopher Jordan
*Sent:* Friday, December 15, 2006 9:40 AM
*To:* jQuery Discussion.
*Subject:* [jQuery] I need syntax help, please.
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target', 'width=550,
height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had need
to find elements by their class, element type, or ID. But not a combination
of those. Can someone please hit me with the correct syntax? Hit me hard, so
I don't forget it next time. :o)
Cheers,
Chris
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[EMAIL PROTECTED]
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Re: [jQuery] I need syntax help, please.
Yep, you've got it... tho if there are multiple links on the page you
want this too happen with, class is better, two of the same IDs on a
page is bad. Regardless of the class being in the CSS file or not, it's
a unique identifier for a group of elements.
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Christopher Jordan
Sent: Friday, December 15, 2006 10:10 AM
To: jQuery Discussion.
Subject: Re: [jQuery] I need syntax help, please.
Ah! That's where I've gone wrong. I knew what I had was all a big
cock-up. I did look at the API first, but still couldn't manage to get
it to work right. My click function worked just fine (though I know that
the var handle bit isn't strictly necessary), it's just that *all* of
my a href... tags were opening via the .click function and not just
the couple I wanted.
The class isn't one that really exists in a .css file or anything, but
just something I added in an attempt to do what you've now explained to
me how to do. I had originally had an ID on each of the a tags that I
wanted opening up in this special way. If I've got this right now, I
could do something like:
$(a#newWindow).click(function{});
Is that right? I think I'd rather not use a class, since one doesn't
really exist that's called newWindow (I just arbitrarily put that
class on the certain A tags in one of many attempts to get the syntax
correct. So, I think the ID on each tag would be better. Have I got that
right?
Cheers,
Chris
Alex Cook wrote:
Wait, I'm confused...
What does .newWindow relate too? The code you're using has jQuery
looking for A within .newWindow... Are you trying to find all the A tags
with a class of newwindow? If so, the constructer would be
$(a.newWindow). jQuery uses CSS syntax to target things, so if you're
unfamiliar with how to select an element with a class, I'd suggest doing
some googling on it or read the jQuery.com pages on Expressions.
Second, you've constructed the click() function wrong... you don't need
the var handle = bit... function () { window.open(this.href,
'some_target', 'width=550, height=550'); } is all you need.
-ALEX
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Christopher Jordan
Sent: Friday, December 15, 2006 9:40 AM
To: jQuery Discussion.
Subject: [jQuery] I need syntax help, please.
This should be a quick one.
I know there's a way to do this, but it escapes me at this time.
I've got a few a href... tags on my screen, and I want some of them to
open in the same window and some to open in a pop up, sized
specifically.
Here's what I've got so far:
script
$(document).ready(
function (){$(a, .newWindow).click(
function(){
// there's more than just width and height, but you get the
idea.
var handle = window.open(this.href, 'some_target',
'width=550, height=500');
});
});
/script
I've tried this same idea with the following changes:
... $(a, #newWindow).click(...
and
... $(a, newWindow).click(...
and
... $(#newWindow, a).click(...
and
... $(.newWindow, a).click(...
and
etc., etc., etc.
Where am I going wrong. So far in my jQuery experience, I've only had
need to find elements by their class, element type, or ID. But not a
combination of those. Can someone please hit me with the correct syntax?
Hit me hard, so I don't forget it next time. :o)
Cheers,
Chris
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Re: [jQuery] Jquery Flash Plugin the FlashBlock Extension
Agreed, Klaus ... but Sam's not trying to get around it ;-) He just wants alternate content to show when flash is blocked, rather than the big ugly 'click to play the flash movie' placeholder that FlashBlock stuffs in. FWIW, I think FlashBlock is pretty silly... Luke Klaus Hartl wrote: Sam Sherlock schrieb: I have noticed that the flash plugin does not work with the flashBlock firefox extension whereas the both swfObject, UFO sIFR do work with the extension. In firefox with flashBlock installed and blocking flash content the flash is not displayed nor is the content that it replaces. I have looked at the source but its a bit beyond me. Would this be complicated to build into the plugin? My €0.02: If a user uses flashbock he actually *wants* to block flash, so why should one try to get around this? Why pissing off the user? -- Klaus ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ -- zinc Roe Design www.zincroe.com (647) 477-6016 ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] CSS Selector help
blemming schrieb:
I have a few divs on a page that are ABSOUTELY positioned inside a TD tag
table
tr
td
div class=color_view style=position:absolute;color view/div
img src=..
div style=position:absolute;display:hidden;Color Options/div/td
/tr
/table
When the user clicks the img the second hidden div is displayed showing
options. When the user clicks on the option color I would like to then
change the background color of the first div. I can't seem to access it via
the
ancestors('color_view') function because of its absolute positioning. Is
there any way to access via css selector or do I need to pass some sort of
id variable?
Thanks, David
Absolute positioning has absolutely no influence on the HTML structure,
thus it will not affect a possible selector.
Because you are talking of ancestors I assume that's the problem here.
The second div is not an ancestor but a sibling of the other one.
Try:
prev('.color_view')
There was also missing a period in the class selector.
-- Klaus
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Re: [jQuery] Manipulating XML
You can try using :contains() and [...]
$(company[id:contains(5)])
That effectively means: Find all company elements that has an element
inside of it (named 'id') that contains the text '5'.
--John
On 12/15/06, Pje [EMAIL PROTECTED] wrote:
Hi,
I need to manipulate a XML that i receive from a request. The XML looks
like:
root
company
id3/id
namefoo/name
/company
company
id5/id
namebar/name
/company
/root
There is a way to get the node company that have a specific id?
$('company:nth('5')', xml).text(); will return the 5th node... what i need
is the node with id 5. Any tips?
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Re: [jQuery] Manipulating XML
Thanks Klaus, I'm using an each like u said.
I'm looking for something like the second one, but unfortunately this didnt
work.
On 12/15/06, Klaus Hartl [EMAIL PROTECTED] wrote:
Pje schrieb:
Hi,
I need to manipulate a XML that i receive from a request. The XML looks
like:
root
company
id3/id
namefoo/name
/company
company
id5/id
namebar/name
/company
/root
There is a way to get the node company that have a specific id?
$('company:nth('5')', xml).text(); will return the 5th node... what i
need is the node with id 5. Any tips?
Try
var node;
$('company', xml).each(function() {
var jqId = $('id', this);
if (jqId.text() == 5) {
node = jqId[0];
return false; // break
}
});
Maybe this works too:
var node = $('company/id[5]').parent();
-- Klaus
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Re: [jQuery] jQuery Media Plugins question
I am using the Media plugin and I am not getting the alert about upgrading
to the current flash when using this plugin, what can I do to make sure I
get this alert? I see how you set the params for the quicktime part, but
what about flash, I need to set some params (ie. wmode) and can't seem to
achieve that without editing the plugin itself.
Just add your params and/or flashvars to the options arg. For example
var options = {
params = { wmode: 'wmodeValue', anotherParam: 'val' },
flashvars = { var1: 'value1', var2: 'value2' }
};
$(...).flash(options);
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Re: [jQuery] Manipulating XML
Thanks John, worked fine here. :)
I was looking for something like that.
On 12/15/06, John Resig [EMAIL PROTECTED] wrote:
You can try using :contains() and [...]
$(company[id:contains(5)])
That effectively means: Find all company elements that has an element
inside of it (named 'id') that contains the text '5'.
--John
On 12/15/06, Pje [EMAIL PROTECTED] wrote:
Hi,
I need to manipulate a XML that i receive from a request. The XML looks
like:
root
company
id3/id
namefoo/name
/company
company
id5/id
namebar/name
/company
/root
There is a way to get the node company that have a specific id?
$('company:nth('5')', xml).text(); will return the 5th node... what i
need
is the node with id 5. Any tips?
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Re: [jQuery] Jquery Flash Plugin the FlashBlock Extension
Exactly right, looking back at my explanation I can see how this is confusing. When I said work in the same way as the other options, I block content using flashBlock by default :) I tried to rewrite my original message but had little joy with finding better wording. I should have said how can I make the alternative content display when using the flash plugin with flashBlock (firefox extension) the more I can make a site adapt to the users BVP settings/options/preferences the better atb -S On 15/12/06, Luke Lutman [EMAIL PROTECTED] wrote: Agreed, Klaus ... but Sam's not trying to get around it ;-) He just wants alternate content to show when flash is blocked, rather than the big ugly 'click to play the flash movie' placeholder that FlashBlock stuffs in. FWIW, I think FlashBlock is pretty silly... Luke Klaus Hartl wrote: Sam Sherlock schrieb: I have noticed that the flash plugin does not work with the flashBlock firefox extension whereas the both swfObject, UFO sIFR do work with the extension. In firefox with flashBlock installed and blocking flash content the flash is not displayed nor is the content that it replaces. I have looked at the source but its a bit beyond me. Would this be complicated to build into the plugin? My €0.02: If a user uses flashbock he actually *wants* to block flash, so why should one try to get around this? Why pissing off the user? -- Klaus ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ -- zinc Roe Design www.zincroe.com (647) 477-6016 ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Change href of external links
On 12/14/06, Dave Methvin [EMAIL PROTECTED] wrote:
Uh oh, I know what it is. It's a bug in pushStack.
If the last arg to pushStack is a function, it does .each(fn) with the
filtered set but returns the original set. If there are two trailing
function args, the first is treated as above. However, if the filtered set
returned nothing (and thus fn was never called) it does .each(fn2) with the
original set. Kind of like an if-then-else. It's never been documented but I
think it will be eventually.
I think this should fix it:
pushStack: function(a,args) {
var fn = args args.length 1 args[args.length-1];
var fn2 = args args.length 2 args[args.length-2];
Has this been fixed in svn or has a bug ticket been opened?
Cheers,
-js
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Re: [jQuery] Remove from JSON
Andreas Wahlin wrote:
I suppose this touches on off topic, but ... is it possible to remove
an entry completely from a JSON hash?
say I have
{
firstString: 'first',
secondString: 'second'
}
and evaluate this into a json object, and I want to remove
firstString, could I do something like
json.remove(json.firstString);
?
You could do a regex replace on the JSON string before it's eval'd (so
that the property never gets added to the object);
e.g.
script type=text/javascript
var jsonStr = { firstString: 'first', secondString: 'second',
thirdString: 'third' };
eval(var json = + jsonStr.replace(/,?\s?secondString:\s?'.*?'/, ''));
if(typeof(json.secondString) == 'undefined')
alert('worked');
/script
While this would result in json being an object with properties
firstString and thirdString, it would probably be easier (and not
reliant on a potentially faulty regEx) to just delete the property from
the eval'd object via;
delete json.secondString;
~ Brice
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Re: [jQuery] Change href of external links
On 12/15/06, agent2026 [EMAIL PROTECTED] wrote:
Having a hard time with this Dave, and I'm afraid the thread has moved a
little ahead of my level. Here's where I'm at:
var intLink = ['site1.com/','site2.com/'];
function linkExc(){
if (document.getElementsByTagName) {
var a = document.getElementsByTagName(a);
for(var h=0; hintLink.length; h++){
console.log(intLink[h]);
for(var i=0; ia.length; i++){
if(a[i].href.match(intLink[h])){
console.log(a[i]);
}
else {
a[i].onClick = window.open(
this.href.value);
Try: $(a[i]).bind('click', function(){ window.open(this.href.value) });
also for pure JavaScript the events are onclick instead of onClick...
}
};
};
}
};
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Re: [jQuery] I need syntax help, please.
Alex Cook schrieb: Yep, you’ve got it… tho if there are multiple links on the page you want this too happen with, class is better, two of the same IDs on a page is bad. Regardless of the class being in the CSS file or not, it’s a unique identifier for a group of elements. Yes, the class attribute isn't only meant to be a style sheet selector: The class attribute, on the other hand, assigns one or more class names to an element; the element may be said to belong to these classes. A class name may be shared by several element instances. The class attribute has several roles in HTML: * As a style sheet selector (when an author wishes to assign style information to a set of elements). * For general purpose processing by user agents. http://www.w3.org/TR/html401/struct/global.html#h-7.5.2 Wow, I should get money everytime I post that quote on this list :-) - Klaus ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Change href of external links
Has this been fixed in svn or has a bug ticket been opened? I just opened two tickets. pushStack bug: http://jquery.com/dev/bugs/bug/511/ Document functions on destructive methods: http://jquery.com/dev/bugs/bug/512/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] Plugin: Mousehold
I've written a simple plugin that keeps firing the specified function while the mouse button is held down (i.e. a repeat action). Here it is: http://leftlogic.com/jquery/mousehold.js Here's a bit more detail on how it works - along with an example: http://remysharp.com/2006/12/15/jquery-mousehold-event/ Any feedback or bugs please let me know. Cheers, Remy Sharp. -- View this message in context: http://www.nabble.com/Plugin%3A-Mousehold-tf2828870.html#a7897334 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] highlightFade's source code missing...
Thanks Remy...
I love the jQuery community!
-A
Remy Sharp wrote:
/*
jQuery Plugin highlightFade (jquery.offput.ca/highlightFade)
(c) 2006 Blair Mitchelmore (offput.ca) [EMAIL PROTECTED]
*/
/*
(The inline documentation has returned until I can publish it on a page)
Usage:
$(whatever).hightlightFade(color,duration,complete,iterator);
$(whatever).highlightFade({color:whatever,duration:whatever,complete:whatever,iterator:whatever});
Description:
This plugin allows for simple yellow fade technique which was
popularized
by 37signals.com but this can highlight in any colour. It
always fades
to
the current background of the element but if the need for
specifying the
final colour is requested I'll consider adding it (or you could
do it
yourself :)).
Arguments:
color: Defines the color at which to begin fading
- a w3c css compatable color code (ie rgb(1,2,3), #ccc,
#ed3e23)
or a w3c spec color name (ie blue, red, gray, et. al.)
- Default value: rgb(250,250,200)
duration: Defines the speed at which the color fades away
- a jQuery speed string (ie slow, fast) or a duration
in milliseconds
- Default value: default value of jQuery's $.speed
function
complete: Defines a function to call once the colour fade has
finished
- Can be anything you want it to be. You can access the
element on
which
the fade was applied via the this variable.
- Default value: no action
iterator: Defines the method by which we move from the starting
color to
the final.
- Can be a string representing one of the built in
fading algorithms
(ie 'linear',
'sinusoidal', or 'exponential') or a custom function
of your design.
The custom
function must take as it's arguments the start value,
the final
value, the total
number of steps and the current step.
- Linear is an even colour progression, Sinusoidal
changes in the
beginning fast but
slows as it approaches disappearing, Exponential
changes slowly in
the beginning
but increases its colour change per step as time goes
on.
- Default value: linear
Notes:
- Any arguments can be set to the default by setting them as
null in the
function call
- Any arguments not specified in the Object notation are also
taken as
the default value
Examples:
- Do a red exponential highlightFade on all p elements on the
page at a
crawl speed
$('p').highlightFade({color'red','crawl',null,'exponential')
- Do a bluish sinusoidal highlightFade on all div's with a
class of
'new' and remove it afterwards
$('div.new').highlightFade('rgb(128,128,255)',null,function()
{
$(this).remove() },'sinusoidal');
- Just do a plain old linear yellow fade on 'this'
$(this).highlightFade();
*/
$.fn.highlightFade = function(colour,settings) {
if (typeof settings != 'object') settings = {
color: arguments[0],
speed: arguments[1],
complete: arguments[2],
iterator: arguments[3]
};
if (typeof colour != 'object' || (colour colour.constructor ==
Array))
settings['color'] = colour;
else settings = colour;
var o = settings;
var ts = {
'linear': function(s,e,t,c) { return parseInt(s+(c/t)*(e-s)); },
'sinusoidal': function(s,e,t,c) { return
parseInt(s+Math.sin(((c/t)*90)*(Math.PI/180))*(e-s)); },
'exponential': function(s,e,t,c) { return
parseInt(s+(Math.pow(c/t,2))*(e-s)); }
};
var t = (o['iterator'] o['iterator'].constructor == Function) ?
o['iterator'] : ts[o['iterator']] || ts['linear'];
return this.each(function() {
var i = 50;
var e = (this.highlighting) ? this.highlighting.end :
$.highlightFade.getBGColor(this) || [255,255,255];
var c = $.highlightFade.getRGB(o['color'] || [255,255,128]);
var s = $.speed(o['speed'],o['complete']);
var r = (this.highlighting this.highlighting.orig) ?
this.highlighting.orig : $.curCSS(this,'backgroundColor');
if (this.highlighting this.highlighting.timer)
window.clearInterval(this.highlighting.timer);
this.highlighting = { steps: ((s.duration) / i), interval: i,
currentStep: 0, start: c, end: e, orig: r };
$.highlightFade(this,s.complete,t);
});
Re: [jQuery] I need syntax help, please.
Thanks everyone! :o) It looks like you're all saying the same thing. Using the class as an identifier on the A tag is faster, and duplicate IDs are bad (which I kinda knew already, but wasn't sure about the proper usage of the class attribute). So I should stick with (in this case at least) using a class to identify the A tags that I want to open in new windows. I was avoiding using just $(.newWindow), or $(#newWindow), because then jQuery has to search the whole document for that class or ID. Whereas if I use $(a.newWindow) or $(a#newWindow), it's faster because jQuery then only examines the A tags, and nothing else. Am I right in thinking that. I'm pretty sure I read something to that affect on this list, as some point. So I'll use $(a.newWindow).click(... as my selector. Does that sound about right? Is it the best approach? Thanks, Chris Klaus Hartl wrote: Alex Cook schrieb: Yep, you’ve got it… tho if there are multiple links on the page you want this too happen with, class is better, two of the same IDs on a page is bad. Regardless of the class being in the CSS file or not, it’s a unique identifier for a group of elements. Yes, the class attribute isn't only meant to be a style sheet selector: The class attribute, on the other hand, assigns one or more class names to an element; the element may be said to belong to these classes. A class name may be shared by several element instances. The class attribute has several roles in HTML: * As a style sheet selector (when an author wishes to assign style information to a set of elements). * For general purpose processing by user agents. http://www.w3.org/TR/html401/struct/global.html#h-7.5.2 Wow, I should get money everytime I post that quote on this list :-) - Klaus ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] highlightFade's source code missing...
No problem - it's a great little plugin. aedmonds wrote: Thanks Remy... I love the jQuery community! -- View this message in context: http://www.nabble.com/highlightFade%27s-source-code-missing...-tf2828595.html#a7897553 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] I need syntax help, please.
I was avoiding using just $(.newWindow), or $(#newWindow), because then jQuery has to search the whole document for that class or ID. Whereas if I use $(a.newWindow) or $(a#newWindow), it's faster because jQuery then only examines the A tags, and nothing else. Am I right in thinking that. I'm pretty sure I read something to that affect on this list, as some point. Half right, $(.newWindow) selects all tags and searches their classes for newWindow. $(a.newWindow) selects all a tags and searches their classes for newWindow. Fewer tags to search so the a.newWindow version is faster. In the case of $(#newWindow), jQuery uses the browser's native document.getElementById function to go straight to the correct element. $(a#newWindow) selects all a tags, then searches them for the one who's id is newWindow, so it's actually slower than $(#newWindow). But in your case, you're probably going to have more than one newWindow, so you want a class. So I'll use $(a.newWindow).click(... as my selector. Does that sound about right? Is it the best approach? Yes. --Erik ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Plugin: Mousehold
This is probably a corner case that isn't worth dealing with, but while I was holding one of the arrows, I accidentally bumped the right mouse button, which brought up the right-click menu. Whoops, I thought to myself, and clicked off in the white space of the page to get rid of it. When I looked back at the textfield, it was still spinning away, and no amount of clicking on either arrow would get it to stop. I assume clicking again fired another 'hold' event, but you might want to make it so all hold events for a particular element are cleared on mouseup/mouseout. Maybe at the beginning of mousedown, check to see if interval is already running and clear it if it is? Or maybe it's not worth messing with. Nice plugin :) --Erik On 12/15/06, Remy Sharp [EMAIL PROTECTED] wrote: I've written a simple plugin that keeps firing the specified function while the mouse button is held down (i.e. a repeat action). Here it is: http://leftlogic.com/jquery/mousehold.js Here's a bit more detail on how it works - along with an example: http://remysharp.com/2006/12/15/jquery-mousehold-event/ Any feedback or bugs please let me know. Cheers, Remy Sharp. -- View this message in context: http://www.nabble.com/Plugin%3A-Mousehold-tf2828870.html#a7897334 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Plugin: Mousehold
This is a fantastic plugin!
The only suggestion that I have is to reverse the order of the arguments:
$(...).mousehold( 100, function(){ ... } );
and make the timeout argument optional. That way you can still write:
$(...).mousehold( function(){ ... } );
This makes it more consistent with the style of other jQuery methods
(having the callback always be last!)
Also, it may make sense to have the default timeout be something like
'100' - as a timeout of 1 second seems to be kind of useless (IMO).
--John
On 12/15/06, Remy Sharp [EMAIL PROTECTED] wrote:
I've written a simple plugin that keeps firing the specified function while
the mouse button is held down (i.e. a repeat action).
Here it is:
http://leftlogic.com/jquery/mousehold.js
Here's a bit more detail on how it works - along with an example:
http://remysharp.com/2006/12/15/jquery-mousehold-event/
Any feedback or bugs please let me know.
Cheers,
Remy Sharp.
--
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Re: [jQuery] Plugin: Mousehold
Cheers for the feedback.
I've quickly swapped over the args and changed the default 1/10th of second
(you're right, once a second is pretty useless!)
I've also tweaked mouse down tracking as suggested by Erik to use a global
flag - otherwise you can some crazy events firing!
Thanks again.
John Resig wrote:
This is a fantastic plugin!
The only suggestion that I have is to reverse the order of the arguments:
$(...).mousehold( 100, function(){ ... } );
and make the timeout argument optional. That way you can still write:
$(...).mousehold( function(){ ... } );
This makes it more consistent with the style of other jQuery methods
(having the callback always be last!)
Also, it may make sense to have the default timeout be something like
'100' - as a timeout of 1 second seems to be kind of useless (IMO).
--John
On 12/15/06, Remy Sharp [EMAIL PROTECTED] wrote:
I've written a simple plugin that keeps firing the specified function
while
the mouse button is held down (i.e. a repeat action).
Here it is:
http://leftlogic.com/jquery/mousehold.js
Here's a bit more detail on how it works - along with an example:
http://remysharp.com/2006/12/15/jquery-mousehold-event/
Any feedback or bugs please let me know.
Cheers,
Remy Sharp.
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Re: [jQuery] Plugin: Mousehold
This would be a perfect thing to meld in with that form scroller plugin.
Can't recall who wrote it, but it converted a form field into a widget that
let you click up and down to change values.
!//--
andy matthews
web developer
certified advanced coldfusion programmer
ICGLink, Inc.
[EMAIL PROTECTED]
615.370.1530 x737
--//-
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Behalf Of John Resig
Sent: Friday, December 15, 2006 1:54 PM
To: jQuery Discussion.
Subject: Re: [jQuery] Plugin: Mousehold
This is a fantastic plugin!
The only suggestion that I have is to reverse the order of the arguments:
$(...).mousehold( 100, function(){ ... } );
and make the timeout argument optional. That way you can still write:
$(...).mousehold( function(){ ... } );
This makes it more consistent with the style of other jQuery methods
(having the callback always be last!)
Also, it may make sense to have the default timeout be something like
'100' - as a timeout of 1 second seems to be kind of useless (IMO).
--John
On 12/15/06, Remy Sharp [EMAIL PROTECTED] wrote:
I've written a simple plugin that keeps firing the specified function
while
the mouse button is held down (i.e. a repeat action).
Here it is:
http://leftlogic.com/jquery/mousehold.js
Here's a bit more detail on how it works - along with an example:
http://remysharp.com/2006/12/15/jquery-mousehold-event/
Any feedback or bugs please let me know.
Cheers,
Remy Sharp.
--
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Re: [jQuery] Duplicate Events
Hi Jonathan,
thanks i found out what i was doing wrong. The function i wanted to unclick
was part of my plugin which was loaded everytime i made an Ajaxcall.
Therefore it was not registered globally. I took it out the the plugin and
now it works.
Cheers
Phil
Jonathan Sharp wrote:
Are you loading in your function via AJAX? Does it get loaded multiple
times?
If so you might need to do something like this (untested):
var prevMyFunc;
var myFunc;
// ajax returns myFunc = function(){ ... }
$('#mainWindow').unclick(prevMyFunc).click(myFunc);
prevMyFunc = myFunc;
Cheers,
-js
On 12/14/06, floepi [EMAIL PROTECTED] wrote:
A
Please try for yourselves on any page.
var hello = function() {
alert('funzt nicht');
};
$('#mainWindow').unclick(hello).click(hello);
$('#mainWindow').unclick(hello).click(hello);
If i understand correctly we should only get one alert popping up since
we
registered the function globally and unclicked it. But it doesn't work
:((
Well i hope we can solve this mystery - thanks very much for your time
guys.
Cheers
Phil
floepi wrote:
I guess i am doing something wrong. If i try this
$('#mainWindow').click(function() { alert(Hello); });
$(#mainWindow).unbind( click, function() { alert(Hello); });
where the functions are identical, it still does not work. It will
invoke
the alert function when i click in the mainWindow.
I must be missing something.
Cheers
Phil
Sam Collett wrote:
On 14/12/06, floepi [EMAIL PROTECTED] wrote:
Hi,
i have the following problem using the events in jQuery:
$('#mainWindow').click(function(){
alert('test');
});
and load this function at the end of a php script:
?php
bla bla bla
?
script
my function
/script
The problem is that i load this data into the mainWindow which means,
that
the event gets attached each time i load content into the mainWindow.
So
when i click in the mainWindow i get multiple alert messages.
Is there a way to tell jQuery to overwrite the event if the function
is
the
same. Otherwise i have to use the specific unbind each time i load
data
into
the window, which feels hacky and unnecessary.
Thanks for your time. Maybe you know how to solve my problem.
Cheers
Phil
Have you tried 'unclick'?
$('#mainWindow').unclick().click(...
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Re: [jQuery] Plugin: Mousehold
That's exactly why I wrote it (though not for that plugin) - I've been
working on a 'spinner' that's closer to desktop application spinners for the
web - converting select boxes to this new object...but you're right - it
does fit quite well together.
Andy Matthews wrote:
This would be a perfect thing to meld in with that form scroller plugin.
Can't recall who wrote it, but it converted a form field into a widget
that
let you click up and down to change values.
!//--
andy matthews
web developer
certified advanced coldfusion programmer
ICGLink, Inc.
[EMAIL PROTECTED]
615.370.1530 x737
--//-
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Behalf Of John Resig
Sent: Friday, December 15, 2006 1:54 PM
To: jQuery Discussion.
Subject: Re: [jQuery] Plugin: Mousehold
This is a fantastic plugin!
The only suggestion that I have is to reverse the order of the arguments:
$(...).mousehold( 100, function(){ ... } );
and make the timeout argument optional. That way you can still write:
$(...).mousehold( function(){ ... } );
This makes it more consistent with the style of other jQuery methods
(having the callback always be last!)
Also, it may make sense to have the default timeout be something like
'100' - as a timeout of 1 second seems to be kind of useless (IMO).
--John
On 12/15/06, Remy Sharp [EMAIL PROTECTED] wrote:
I've written a simple plugin that keeps firing the specified function
while
the mouse button is held down (i.e. a repeat action).
Here it is:
http://leftlogic.com/jquery/mousehold.js
Here's a bit more detail on how it works - along with an example:
http://remysharp.com/2006/12/15/jquery-mousehold-event/
Any feedback or bugs please let me know.
Cheers,
Remy Sharp.
--
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Re: [jQuery] Plugin: Mousehold
On Dec 15, 2006, at 3:14 PM, Andy Matthews wrote:
This would be a perfect thing to meld in with that form scroller
plugin.
Can't recall who wrote it, but it converted a form field into a
widget that
let you click up and down to change values.
Yeah, it would also work great with that menu demo someone showed
with the iPod-like interface. Remember someone mentioned that
clicking repeatedly was giving him carpal tunnel syndrome? It was the
one that had as one of its results the guy wearing the fruity pants.
I can't track it down in my previous emails, but I'd like to find it
again. Does anyone recall who did this or where it is?
--Karl
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-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Behalf Of John Resig
Sent: Friday, December 15, 2006 1:54 PM
To: jQuery Discussion.
Subject: Re: [jQuery] Plugin: Mousehold
This is a fantastic plugin!
The only suggestion that I have is to reverse the order of the
arguments:
$(...).mousehold( 100, function(){ ... } );
and make the timeout argument optional. That way you can still write:
$(...).mousehold( function(){ ... } );
This makes it more consistent with the style of other jQuery methods
(having the callback always be last!)
Also, it may make sense to have the default timeout be something like
'100' - as a timeout of 1 second seems to be kind of useless (IMO).
--John
On 12/15/06, Remy Sharp [EMAIL PROTECTED] wrote:
I've written a simple plugin that keeps firing the specified function
while
the mouse button is held down (i.e. a repeat action).
Here it is:
http://leftlogic.com/jquery/mousehold.js
Here's a bit more detail on how it works - along with an example:
http://remysharp.com/2006/12/15/jquery-mousehold-event/
Any feedback or bugs please let me know.
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Re: [jQuery] Plugin: Mousehold
Using the mousewheel also fires the event,but when the mousewheel is released another duplicate window opens (tested in FF) ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] I need syntax help, please.
To shorten: a.class .class #id a#id On 12/15/06, Erik Beeson [EMAIL PROTECTED] wrote: I was avoiding using just $(.newWindow), or $(#newWindow), because then jQuery has to search the whole document for that class or ID. Whereas if I use $(a.newWindow) or $(a#newWindow), it's faster because jQuery then only examines the A tags, and nothing else. Am I right in thinking that. I'm pretty sure I read something to that affect on this list, as some point. Half right, $(.newWindow) selects all tags and searches their classes for newWindow. $(a.newWindow) selects all a tags and searches their classes for newWindow. Fewer tags to search so the a.newWindow version is faster. In the case of $(#newWindow), jQuery uses the browser's native document.getElementById function to go straight to the correct element. $(a#newWindow) selects all a tags, then searches them for the one who's id is newWindow, so it's actually slower than $(#newWindow). But in your case, you're probably going to have more than one newWindow, so you want a class. So I'll use $(a.newWindow).click(... as my selector. Does that sound about right? Is it the best approach? Yes. --Erik ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] I need syntax help, please.
Sweet. Thanks Erik! :o) Cheers, Chris Erik Beeson wrote: I was avoiding using just $(.newWindow), or $(#newWindow), because then jQuery has to search the whole document for that class or ID. Whereas if I use $(a.newWindow) or $(a#newWindow), it's faster because jQuery then only examines the A tags, and nothing else. Am I right in thinking that. I'm pretty sure I read something to that affect on this list, as some point. Half right, $(.newWindow) selects all tags and searches their classes for newWindow. $(a.newWindow) selects all a tags and searches their classes for newWindow. Fewer tags to search so the a.newWindow version is faster. In the case of $(#newWindow), jQuery uses the browser's native document.getElementById function to go straight to the correct element. $(a#newWindow) selects all a tags, then searches them for the one who's id is newWindow, so it's actually slower than $(#newWindow). But in your case, you're probably going to have more than one newWindow, so you want a class. So I'll use $(a.newWindow).click(... as my selector. Does that sound about right? Is it the best approach? Yes. --Erik ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] buildStyleString
I'm looking for some help in building a plugin that would get the computed styles of an element and build an inline style string for that element. I assume it'd be something like looping through jQuery(el).css(styleName) and sticking the results together. I'm curious, how would this be used? Do you want only the results of inline styles, or the current values of all style properties whether they're inline or inherited? If you plan to round-trip this back to the tested element as an inline style, would the interference with css stylesheet rules be a problem? ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] buildStyleString
I had to do something similar recently. What I did was overload the css and
curCSS functions in
jQuery to accept an array (of css property names), and return an object whose
toString method
builds the inline css string.
For example:
$('#single').css('font-size'); - 12px
$('multi').css(['font-size','line-height']).toString(); - font-size: 12px;
line-height: normal;
I've packaged it up as a (not very thoroughly tested) plugin here:
http://jquery.lukelutman.com/plugins/css/
http://jquery.lukelutman.com/plugins/css/jquery.css.js
Cheers,
Luke
Yehuda Katz wrote:
I'm looking for some help in building a plugin that would get the
computed styles of an element and build an inline style string for that
element. I assume it'd be something like looping through
jQuery(el).css(styleName) and sticking the results together.
Any more specific ideas?
--
Yehuda Katz
Web Developer | Wycats Designs
(ph) 718.877.1325
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Re: [jQuery] I need syntax help, please.
On 12/15/06, Matt Stith [EMAIL PROTECTED] wrote: To shorten: a.class .class #id a#id This could be misleading. It depends on what you're comparing. It looks like you're comparing execution time, in which case the inequalities are backwards. Obviously your comparing performance where greater is better (faster, less time), but it's still a bit confusing to me. --Erik ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] Plugin: Mousehold
On 12/15/06, Giuliano Marcangelo [EMAIL PROTECTED] wrote: Using the mousewheel also fires the event,but when the mousewheel is released another duplicate window opens (tested in FF) This happens in IE7 too (and probably IE6 as well). Middle-clicking doesn't seem to trigger a click event, only mouseup and mousedown -- Aaron Heimlich Web Developer [EMAIL PROTECTED] http://aheimlich.freepgs.com ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] highlightFade's source code missing...
Damn broken symlinks... -blair aedmonds wrote: Hey everybody, It seems that the maintainer at http://jquery.offput.ca/highlightFade/ has some problems with the site. I can't access any of the code for the highlightFade plugin. It's not available in the jQuery SVN either. Could someone please post the uncompressed code for me? Thanks a bunch, -A ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
[jQuery] setTimeout in jquery function
I am (attempting) to convert a standard javascript function to a jquery
function. It targets an image within a given div and changes it height and
width. Here is the old function, where z is the image. img_act_height,
max_width etc are global variables:
function zoom_in() {
if(z.width==0){
z.border=0;
}
if(z.width!=0){
if(z.widthmax_width) {
z.width+=step;
z.height=Math.round(z.width*((img_act_height)/(img_act_width)));
setTimeout(zoom_in(),time_length);
} else {
window.alert('Maximum Width exceeded\n© Qiksearch
zoOom.');
}
}
}
Here is my attempt:
$.fn.zoom_in = function() {
w = $(img,this).attr(width);
if(w==0){
z.border=0;
}
if(w!=0){
if(wmax_width) {
newWidth=w+step;
$(img,this).attr(width, newWidth);
newHeight=Math.round(newWidth*image_scale);
$(img,this).attr(height, newHeight);
setTimeout(zoom_in(),time_length);
} else {
window.alert('Maximum Width exceeded');
}
}
}
I'm not sure how to change the line:
setTimeout(zoom_in(),time_length)
to that the function can call itself. Help appreciated.
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Re: [jQuery] setTimeout in jquery function
$.fn.zoom_in = function() {
var self = arguments.callee;
...
setTimeout(self, time_length);
Also, it's bad form to use $ in a plugin function. Use jQuery(...)
instead of $(...)
--Erik
On 12/15/06, Mungbeans [EMAIL PROTECTED] wrote:
I am (attempting) to convert a standard javascript function to a jquery
function. It targets an image within a given div and changes it height and
width. Here is the old function, where z is the image. img_act_height,
max_width etc are global variables:
function zoom_in() {
if(z.width==0){
z.border=0;
}
if(z.width!=0){
if(z.widthmax_width) {
z.width+=step;
z.height=Math.round(z.width*((img_act_height)/(img_act_width)));
setTimeout(zoom_in(),time_length);
} else {
window.alert('Maximum Width exceeded\n(c) Qiksearch
zoOom.');
}
}
}
Here is my attempt:
$.fn.zoom_in = function() {
w = $(img,this).attr(width);
if(w==0){
z.border=0;
}
if(w!=0){
if(wmax_width) {
newWidth=w+step;
$(img,this).attr(width, newWidth);
newHeight=Math.round(newWidth*image_scale);
$(img,this).attr(height, newHeight);
setTimeout(zoom_in(),time_length);
} else {
window.alert('Maximum Width exceeded');
}
}
}
I'm not sure how to change the line:
setTimeout(zoom_in(),time_length)
to that the function can call itself. Help appreciated.
--
View this message in context:
http://www.nabble.com/setTimeout-in-jquery-function-tf2830530.html#a7902446
Sent from the JQuery mailing list archive at Nabble.com.
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Re: [jQuery] setTimeout in jquery function
Erik Beeson wrote: Also, it's bad form to use $ in a plugin function. Use jQuery(...) instead of $(...) Duly noted :) I was fully expecting someone to take me to task about the global variables... -- View this message in context: http://www.nabble.com/setTimeout-in-jquery-function-tf2830530.html#a7902627 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] jQuery Methods, a new plugin?
* Jörn Zaefferer [EMAIL PROTECTED] [2006-11-22 03:17]: Alan Gutierrez schrieb: Extending prototype creates a lot of surprises. You're going to find yourself saying, yeah, that library isn't compatable with jQuery. I don't quite get your point. Do you use for-in loops on Strings or Arrays? If yes, the new methods plugins are not good for you, if no, there is no reason that you can't use it. jQuery itself won't extend any prototypes apart from it's own, but those String and Array (and maybe Date soon) extension are way easier to use based on protoypes then with everything else. Speaking from experience with Prototype and Google Maps. It doesn't matter if I choose to do for in loops on Arrays, if a library that I depend upon descides to do for in loops on Arrays, I have to live their those decisions. -- Alan Gutierrez - 504 717 1428 - [EMAIL PROTECTED] - http://blogometer.com/ Think New Orleans - http://thinknola.com/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] setTimeout in jquery function
Erik Beeson wrote: setTimeout(self, time_length); This line is now returning an error (its on line 430): missing ] after element list gs_admin.js (line 430) [object Window] -- View this message in context: http://www.nabble.com/setTimeout-in-jquery-function-tf2830530.html#a7903385 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
Re: [jQuery] setTimeout in jquery function
In this case I guess that should work. You could get in to trouble if you did that inside an anonymous function (like a click handler) expecting it to refer to your plugin function though. --Erik On 12/15/06, Ⓙⓐⓚⓔ [EMAIL PROTECTED] wrote: I don't know about using self there ... I use timeout = setTimeout(arguments.callee,5000); to do my recursive calls. (it works for me!) On 12/15/06, Mungbeans [EMAIL PROTECTED] wrote: Erik Beeson wrote: setTimeout(self, time_length); This line is now returning an error (its on line 430): missing ] after element list gs_admin.js (line 430) [object Window] -- View this message in context: http://www.nabble.com/setTimeout-in-jquery-function-tf2830530.html#a7903385 Sent from the JQuery mailing list archive at Nabble.com. ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ -- Ⓙⓐⓚⓔ - יעקב ʝǡǩȩ ᎫᎪᏦᎬ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/ ___ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/
