[Proto-Scripty] Confirm() happening twice on click.

2012-07-11 Thread thinsoldier
Hello.

I have a page that lists records and each row has a link that goes to a 
page which deletes the associated record.

But before the browser navigates to that page I stop it by asking the user 
if they really want to delete the item.

If they click cancel the browser goes nowhere.
If they click OK the browser navigates to the php file that deletes the 
record.

My problem is that after the confirm() UI appears and is clicked, it 
appears AGAIN, then when I click again does the expected behaviour occur.

What is causing that in this code?

document.observe(dom:loaded, function() {
  // attach to all delete links in the table
  var dels = $$('td a.delete');
  dels.each(function(s){
s.observe('click', function(event){ confirmDelete(event); }  );
  } )
});


function confirmDelete(event)
{
var ask = confirm('Are you sure you want to delete this entry?');

if(ask){ xfoo = 'follow link - delete it'; }
else{ event.stop();  xfoo =' do nothing - stop event ';  }
}

-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/prototype-scriptaculous/-/qwdMPG_i8WMJ.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



Re: [Proto-Scripty] Confirm() happening twice on click.

2012-07-11 Thread Jason Westbrook
can you either post the HTML that you are using or post the url where it is
located publicly?


you can simplify your javascript this way


$$('td a.delete').each(function(s){
s.observe('click', confirmDelete);
  } );


Jason Westbrook | T: 313-799-3770 | jwestbr...@gmail.com



On Wed, Jul 11, 2012 at 9:26 AM, thinsoldier thinsold...@gmail.com wrote:

 Hello.

 I have a page that lists records and each row has a link that goes to a
 page which deletes the associated record.

 But before the browser navigates to that page I stop it by asking the user
 if they really want to delete the item.

 If they click cancel the browser goes nowhere.
 If they click OK the browser navigates to the php file that deletes the
 record.

 My problem is that after the confirm() UI appears and is clicked, it
 appears AGAIN, then when I click again does the expected behaviour occur.

 What is causing that in this code?

 document.observe(dom:loaded, function() {
   // attach to all delete links in the table
   var dels = $$('td a.delete');
   dels.each(function(s){
 s.observe('click', function(event){ confirmDelete(event); }  );
   } )
 });


 function confirmDelete(event)
 {
 var ask = confirm('Are you sure you want to delete this entry?');

 if(ask){ xfoo = 'follow link - delete it'; }
 else{ event.stop();  xfoo =' do nothing - stop event ';  }
 }

  --
 You received this message because you are subscribed to the Google Groups
 Prototype  script.aculo.us group.
 To view this discussion on the web visit
 https://groups.google.com/d/msg/prototype-scriptaculous/-/qwdMPG_i8WMJ.
 To post to this group, send email to
 prototype-scriptaculous@googlegroups.com.
 To unsubscribe from this group, send email to
 prototype-scriptaculous+unsubscr...@googlegroups.com.
 For more options, visit this group at
 http://groups.google.com/group/prototype-scriptaculous?hl=en.


-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



Re: [Proto-Scripty] Confirm() happening twice on click.

2012-07-11 Thread thinsoldier


On Wednesday, 11 July 2012 12:37:45 UTC-4, Jason wrote:


 can you either post the HTML that you are using or post the url where it 
 is located publicly?


Here is the html:

table
thead
tr
thSaved/th
thName/th
thRename/th
thDelete/th
thSwitch Format/th
thBrowse/th
/tr
/thead
tbody
tr
  td
11 Nov, 2009
  /td
  td
a class=rsslink href=savedsearches.php?cmd=rssamp;ssid=39 
title=Access RSS Feed img src=/images/icons/rss_16.png Sale less 
than x 250 thousand /a
  /td
  td
a class=rename 
href=user.php?cmd=savedSearchRenameFormamp;id=39Rename/a
  /td
  td
a class=delete href=user.php?cmd=savedSearchDeleteamp;id=39 
title=Cannot undo.img src=/images/icons/close_32.png alt=delete/a
  /td
  td
a class=reformat 
href=user.php?cmd=savedSearchSwitchFormatamp;id=39 title=Receive this 
by e-mail instead.
  img src=/images/icons/rss_32.png img 
src=/images/icons/arrow_right_16.png img 
src=/images/icons/email_32.png
/a
  /td
  td
a class=browse 
href=search.php?cmd=searchamp;formcat=residentialamp;searchType=BUYSEARCHamp;searchOnPriceField=priceamp;island=252amp;maxprice=25img
 
src=/images/icons/search_32.png alt=view results/a
  /td
/tr
tr
  td
25 Jun, 2012
  /td
  td
a class=rsslink href=savedsearches.php?cmd=rssamp;ssid=77 
title=Access RSS Feed img src=/images/icons/rss_16.png All the 
-plexes in NP /a
  /td
  td
a class=rename 
href=user.php?cmd=savedSearchRenameFormamp;id=77Rename/a
  /td
  td
a class=delete href=user.php?cmd=savedSearchDeleteamp;id=77 
title=Cannot undo.img src=/images/icons/close_32.png alt=delete/a
  /td
  td
a class=reformat 
href=user.php?cmd=savedSearchSwitchFormatamp;id=77 title=Receive this 
by e-mail instead.
img src=/images/icons/rss_32.png img 
src=/images/icons/arrow_right_16.png img 
src=/images/icons/email_32.png
   /a
  /td
  td
a class=browse 
href=search.php?cmd=searchamp;formcat=residentialamp;searchType=BUYSEARCHamp;searchOnPriceField=priceamp;island=410amp;property_type%5B0%5D=655amp;property_type%5B1%5D=656amp;property_type%5B2%5D=657amp;property_type%5B3%5D=695img
 
src=/images/icons/search_32.png alt=view results/a
  /td
/tr
/tbody
/table

 


 you can simplify your javascript this way


 $$('td a.delete').each(function(s){
 s.observe('click', confirmDelete);
   } );


But wouldn't the confirmDelete function need to be given the click event so 
it knows which click Event object to event.*stop*() ?

-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/prototype-scriptaculous/-/u_tbuSa5zEcJ.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



Re: [Proto-Scripty] Confirm() happening twice on click.

2012-07-11 Thread Jason Westbrook
I don't see any problems with the HTML elements

and to answer your question the observe method identifies the function as
the handler and passes the event object to the handler


and you can get the javascript to one line if you want

$$(td a.delete).invoke(observe,click,confirmDelete);


Jason Westbrook | T: 313-799-3770 | jwestbr...@gmail.com



On Wed, Jul 11, 2012 at 10:40 AM, thinsoldier
thinsold...@thinsoldier.comwrote:



 On Wednesday, 11 July 2012 12:37:45 UTC-4, Jason wrote:


 can you either post the HTML that you are using or post the url where it
 is located publicly?


 Here is the html:

 table
 thead
 tr
 thSaved/th
 thName/th
 thRename/th
 thDelete/th
 thSwitch Format/th
 thBrowse/th
 /tr
 /thead
 tbody
 tr
   td
 11 Nov, 2009
   /td
   td
 a class=rsslink href=savedsearches.php?cmd=rssamp;ssid=39
 title=Access RSS Feed img src=/images/icons/rss_16.png Sale less
 than x 250 thousand /a
   /td
   td
 a class=rename
 href=user.php?cmd=savedSearchRenameFormamp;id=39Rename/a
   /td
   td
 a class=delete href=user.php?cmd=savedSearchDeleteamp;id=39
 title=Cannot undo.img src=/images/icons/close_32.png alt=delete/a
   /td
   td
 a class=reformat
 href=user.php?cmd=savedSearchSwitchFormatamp;id=39 title=Receive this
 by e-mail instead.
   img src=/images/icons/rss_32.png img
 src=/images/icons/arrow_right_16.png img
 src=/images/icons/email_32.png
 /a
   /td
   td
 a class=browse
 href=search.php?cmd=searchamp;formcat=residentialamp;searchType=BUYSEARCHamp;searchOnPriceField=priceamp;island=252amp;maxprice=25img
 src=/images/icons/search_32.png alt=view results/a
   /td
 /tr
 tr
   td
 25 Jun, 2012
   /td
   td
 a class=rsslink href=savedsearches.php?cmd=rssamp;ssid=77
 title=Access RSS Feed img src=/images/icons/rss_16.png All the
 -plexes in NP /a
   /td
   td
 a class=rename
 href=user.php?cmd=savedSearchRenameFormamp;id=77Rename/a
   /td
   td
 a class=delete href=user.php?cmd=savedSearchDeleteamp;id=77
 title=Cannot undo.img src=/images/icons/close_32.png alt=delete/a
   /td
   td
 a class=reformat
 href=user.php?cmd=savedSearchSwitchFormatamp;id=77 title=Receive this
 by e-mail instead.
 img src=/images/icons/rss_32.png img
 src=/images/icons/arrow_right_16.png img
 src=/images/icons/email_32.png
/a
   /td
   td
 a class=browse
 href=search.php?cmd=searchamp;formcat=residentialamp;searchType=BUYSEARCHamp;searchOnPriceField=priceamp;island=410amp;property_type%5B0%5D=655amp;property_type%5B1%5D=656amp;property_type%5B2%5D=657amp;property_type%5B3%5D=695img
 src=/images/icons/search_32.png alt=view results/a
   /td
 /tr
 /tbody
 /table




 you can simplify your javascript this way


 $$('td a.delete').each(function(s){
 s.observe('click', **confirmDelete);
   } );


 But wouldn't the confirmDelete function need to be given the click event
 so it knows which click Event object to event.*stop*() ?

 --
 You received this message because you are subscribed to the Google Groups
 Prototype  script.aculo.us group.
 To view this discussion on the web visit
 https://groups.google.com/d/msg/prototype-scriptaculous/-/u_tbuSa5zEcJ.

 To post to this group, send email to
 prototype-scriptaculous@googlegroups.com.
 To unsubscribe from this group, send email to
 prototype-scriptaculous+unsubscr...@googlegroups.com.
 For more options, visit this group at
 http://groups.google.com/group/prototype-scriptaculous?hl=en.


-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



[Proto-Scripty] Re: Image Uploader / Thumbnail creator

2012-07-11 Thread thinsoldier
I've had success with this for almost a year now.

http://www.defusion.org.uk/code/javascript-image-cropper-ui-using-prototype-scriptaculous/

It allows you to define a starting point then width and height to indicate 
your crop area.

You then send those numbers to your server side image processing script.

You will need to look for something else using flash and/or canvas if you 
really want to create the thumbnails on the client side.

Also the way I  use this cropper does not involve Ajax at all. I upload the 
file through the browser normally then choose from a list of files the one 
I want to crop.

The only trick then is to send the message back to the outer page that the 
 upload is complete. 


That's not so tricky if using pop up windows rather than iframes (I imagine 
it should be a similar process with iframes) 
Have a link on your main page that opens a new window with the form to 
upload the image. Upload the image without ajax, show the uploaded image to 
the user with the cropping UI. Submit the numbers of the selected area back 
to the server to create the actual thumbnail then show a success message to 
the user while setting values in javascript about the url of the new 
thumbnail. When the user clicks to close that window you can have the JS 
variables passed to the parent window then script in that window can insert 
the thumbnail into that page.
 

On Tuesday, 3 July 2012 13:51:56 UTC-4, ppetree wrote:

 I've spent the last few hours looking all over google for a prototype ajax 
 uploader and thumbnail creator and I'm coming up blank.  
  
 Has anyone found anything usable (we only need to upload one image per 
 user) or can you point me to some docs for this?
  
 Thanks.
  
 Pete


-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/prototype-scriptaculous/-/4js1JMWXNeMJ.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



Re: [Proto-Scripty] Confirm() happening twice on click.

2012-07-11 Thread thinsoldier
Thanks for all your help. Thing thing has been buggin me for a very long!

Could you explain what exactly was happening with my original code that 
made the confirm fire twice?

On Wednesday, 11 July 2012 14:13:13 UTC-4, Jason wrote:



 I don't see any problems with the HTML elements

 and to answer your question the observe method identifies the function as 
 the handler and passes the event object to the handler


 and you can get the javascript to one line if you want

 $$(td a.delete).invoke(observe,click,confirmDelete);


 Jason Westbrook | T: 313-799-3770 | jwestbr...@gmail.com 



 On Wed, Jul 11, 2012 at 10:40 AM, thinsoldier thinsold...@thinsoldier.com
  wrote:



 On Wednesday, 11 July 2012 12:37:45 UTC-4, Jason wrote:


 can you either post the HTML that you are using or post the url where it 
 is located publicly?


 Here is the html:

 table
 thead
 tr
 thSaved/th
 thName/th
 thRename/th
 thDelete/th
 thSwitch Format/th
 thBrowse/th
 /tr
 /thead
 tbody
 tr
   td
 11 Nov, 2009
   /td
   td
 a class=rsslink href=savedsearches.php?cmd=rssamp;ssid=39 
 title=Access RSS Feed img src=/images/icons/rss_16.png Sale less 
 than x 250 thousand /a
   /td
   td
 a class=rename 
 href=user.php?cmd=savedSearchRenameFormamp;id=39Rename/a
   /td
   td
 a class=delete href=user.php?cmd=savedSearchDeleteamp;id=39 
 title=Cannot undo.img src=/images/icons/close_32.png alt=delete/a
   /td
   td
 a class=reformat 
 href=user.php?cmd=savedSearchSwitchFormatamp;id=39 title=Receive this 
 by e-mail instead.
   img src=/images/icons/rss_32.png img 
 src=/images/icons/arrow_right_16.png img 
 src=/images/icons/email_32.png
 /a
   /td
   td
 a class=browse 
 href=search.php?cmd=searchamp;formcat=residentialamp;searchType=BUYSEARCHamp;searchOnPriceField=priceamp;island=252amp;maxprice=25img
  
 src=/images/icons/search_32.png alt=view results/a
   /td
 /tr
 tr
   td
 25 Jun, 2012
   /td
   td
 a class=rsslink href=savedsearches.php?cmd=rssamp;ssid=77 
 title=Access RSS Feed img src=/images/icons/rss_16.png All the 
 -plexes in NP /a
   /td
   td
 a class=rename 
 href=user.php?cmd=savedSearchRenameFormamp;id=77Rename/a
   /td
   td
 a class=delete href=user.php?cmd=savedSearchDeleteamp;id=77 
 title=Cannot undo.img src=/images/icons/close_32.png alt=delete/a
   /td
   td
 a class=reformat 
 href=user.php?cmd=savedSearchSwitchFormatamp;id=77 title=Receive this 
 by e-mail instead.
 img src=/images/icons/rss_32.png img 
 src=/images/icons/arrow_right_16.png img 
 src=/images/icons/email_32.png
/a
   /td
   td
 a class=browse 
 href=search.php?cmd=searchamp;formcat=residentialamp;searchType=BUYSEARCHamp;searchOnPriceField=priceamp;island=410amp;property_type%5B0%5D=655amp;property_type%5B1%5D=656amp;property_type%5B2%5D=657amp;property_type%5B3%5D=695img
  
 src=/images/icons/search_32.png alt=view results/a
   /td
 /tr
 /tbody
 /table

  


 you can simplify your javascript this way


 $$('td a.delete').each(function(s){
 s.observe('click', **confirmDelete);
   } );


 But wouldn't the confirmDelete function need to be given the click event 
 so it knows which click Event object to event.*stop*() ?
  
 -- 
 You received this message because you are subscribed to the Google Groups 
 Prototype  script.aculo.us group.
 To view this discussion on the web visit 
 https://groups.google.com/d/msg/prototype-scriptaculous/-/u_tbuSa5zEcJ.

 To post to this group, send email to 
 prototype-scriptaculous@googlegroups.com.
 To unsubscribe from this group, send email to 
 prototype-scriptaculous+unsubscr...@googlegroups.com.
 For more options, visit this group at 
 http://groups.google.com/group/prototype-scriptaculous?hl=en.




-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/prototype-scriptaculous/-/wwHOXznXcpYJ.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



Re: [Proto-Scripty] Confirm() happening twice on click.

2012-07-11 Thread Jason Westbrook
Honestly I'm not exactly sure

there is a possibility that the observe method was calling confirmDelete
instead of just tagging it as the event handler

Jason Westbrook | T: 313-799-3770 | jwestbr...@gmail.com



On Wed, Jul 11, 2012 at 12:06 PM, thinsoldier
thinsold...@thinsoldier.comwrote:

 Thanks for all your help. Thing thing has been buggin me for a very long!

 Could you explain what exactly was happening with my original code that
 made the confirm fire twice?


 On Wednesday, 11 July 2012 14:13:13 UTC-4, Jason wrote:



 I don't see any problems with the HTML elements

 and to answer your question the observe method identifies the function as
 the handler and passes the event object to the handler


 and you can get the javascript to one line if you want

 $$(td a.delete).invoke(observe,**click,confirmDelete);


 Jason Westbrook | T: 313-799-3770 | jwestbr...@gmail.com



 On Wed, Jul 11, 2012 at 10:40 AM, thinsoldier 
 thinsold...@thinsoldier.com wrote:



 On Wednesday, 11 July 2012 12:37:45 UTC-4, Jason wrote:


 can you either post the HTML that you are using or post the url where
 it is located publicly?


 Here is the html:

 table
 thead
 tr
 thSaved/th
 thName/th
 thRename/th
 thDelete/th
 thSwitch Format/th
 thBrowse/th
 /tr
 /thead
 tbody
 tr
   td
 11 Nov, 2009
   /td
   td
 a class=rsslink href=savedsearches.php?cmd=**rssamp;ssid=39
 title=Access RSS Feed img src=/images/icons/rss_16.png** Sale
 less than x 250 thousand /a
   /td
   td
 a class=rename href=user.php?cmd=**savedSearchRenameFormamp;id=
 **39Rename/a
   /td
   td
 a class=delete href=user.php?cmd=**savedSearchDeleteamp;id=39
 title=Cannot undo.img src=/images/icons/close_32.**png
 alt=delete/a
   /td
   td
 a class=reformat href=user.php?cmd=**
 savedSearchSwitchFormatamp;**id=39 title=Receive this by e-mail
 instead.
   img src=/images/icons/rss_32.png** img
 src=/images/icons/arrow_**right_16.png img
 src=/images/icons/email_32.**png
 /a
   /td
   td
 a class=browse href=search.php?cmd=search**
 amp;formcat=residentialamp;**searchType=BUYSEARCHamp;**
 searchOnPriceField=priceamp;**island=252amp;maxprice=**25img
 src=/images/icons/search_32.**png alt=view results/a
   /td
 /tr
 tr
   td
 25 Jun, 2012
   /td
   td
 a class=rsslink href=savedsearches.php?cmd=**rssamp;ssid=77
 title=Access RSS Feed img src=/images/icons/rss_16.png** All the
 -plexes in NP /a
   /td
   td
 a class=rename href=user.php?cmd=**savedSearchRenameFormamp;id=
 **77Rename/a
   /td
   td
 a class=delete href=user.php?cmd=**savedSearchDeleteamp;id=77
 title=Cannot undo.img src=/images/icons/close_32.**png
 alt=delete/a
   /td
   td
 a class=reformat href=user.php?cmd=**
 savedSearchSwitchFormatamp;**id=77 title=Receive this by e-mail
 instead.
 img src=/images/icons/rss_32.png** img
 src=/images/icons/arrow_**right_16.png img
 src=/images/icons/email_32.**png
/a
   /td
   td
 a class=browse href=search.php?cmd=search**
 amp;formcat=residentialamp;**searchType=BUYSEARCHamp;**
 searchOnPriceField=priceamp;**island=410amp;property_type%**
 5B0%5D=655amp;property_type%**5B1%5D=656amp;property_type%**
 5B2%5D=657amp;property_type%**5B3%5D=695img
 src=/images/icons/search_32.**png alt=view results/a
   /td
 /tr
 /tbody
 /table




 you can simplify your javascript this way


 $$('td a.delete').each(function(s){
 s.observe('click', **confirmDele**te);
   } );


 But wouldn't the confirmDelete function need to be given the click event
 so it knows which click Event object to event.*stop*() ?

 --
 You received this message because you are subscribed to the Google
 Groups Prototype  script.aculo.us group.
 To view this discussion on the web visit https://groups.google.com/d/**
 msg/prototype-scriptaculous/-/**u_tbuSa5zEcJhttps://groups.google.com/d/msg/prototype-scriptaculous/-/u_tbuSa5zEcJ
 .

 To post to this group, send email to prototype-scriptaculous@**
 googlegroups.com prototype-scriptaculous@googlegroups.com.
 To unsubscribe from this group, send email to prototype-scriptaculous+**
 unsubscr...@googlegroups.comprototype-scriptaculous%2bunsubscr...@googlegroups.com
 .
 For more options, visit this group at http://groups.google.com/**
 group/prototype-scriptaculous?**hl=enhttp://groups.google.com/group/prototype-scriptaculous?hl=en
 .


  --
 You received this message because you are subscribed to the Google Groups
 Prototype  script.aculo.us group.
 To view this discussion on the web visit
 https://groups.google.com/d/msg/prototype-scriptaculous/-/wwHOXznXcpYJ.

 To post to this group, send email to
 prototype-scriptaculous@googlegroups.com.
 To unsubscribe from this group, send email to
 prototype-scriptaculous+unsubscr...@googlegroups.com.
 For more options, visit this group at
 http://groups.google.com/group/prototype-scriptaculous?hl=en.


-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To post to this group, send 

Re: [Proto-Scripty] Re: Image Uploader / Thumbnail creator

2012-07-11 Thread Phil Petree
Thin,

Thanks, that's a really great find... I'll work on adding that in over the
next week or so.

Greg shared his image uploader (iframe) code and was very patient and
helped me get that up and running... it was quite tricky as the json
response to an iframe had some very unexpected results.

We now have a css/div popup that prompts for an image, on submit it uploads
the image via a hidden iframe, the server storage code updates mysql,
stores the image on disk, sends some json back to the client with the new
img src= and the client takes that and updates the image on the client
side with the new image. All in all, pretty neat.

And Greg, thanks again!

Pete

On Wed, Jul 11, 2012 at 2:18 PM, thinsoldier thinsold...@thinsoldier.comwrote:

 I've had success with this for almost a year now.


 http://www.defusion.org.uk/code/javascript-image-cropper-ui-using-prototype-scriptaculous/

 It allows you to define a starting point then width and height to indicate
 your crop area.

 You then send those numbers to your server side image processing script.

 You will need to look for something else using flash and/or canvas if
 you really want to create the thumbnails on the client side.

 Also the way I  use this cropper does not involve Ajax at all. I upload
 the file through the browser normally then choose from a list of files the
 one I want to crop.

 The only trick then is to send the message back to the outer page that the
 upload is complete.


 That's not so tricky if using pop up windows rather than iframes (I
 imagine it should be a similar process with iframes)
 Have a link on your main page that opens a new window with the form to
 upload the image. Upload the image without ajax, show the uploaded image to
 the user with the cropping UI. Submit the numbers of the selected area back
 to the server to create the actual thumbnail then show a success message to
 the user while setting values in javascript about the url of the new
 thumbnail. When the user clicks to close that window you can have the JS
 variables passed to the parent window then script in that window can insert
 the thumbnail into that page.


 On Tuesday, 3 July 2012 13:51:56 UTC-4, ppetree wrote:

 I've spent the last few hours looking all over google for a prototype
 ajax uploader and thumbnail creator and I'm coming up blank.

 Has anyone found anything usable (we only need to upload one image per
 user) or can you point me to some docs for this?

 Thanks.

 Pete

  --
 You received this message because you are subscribed to the Google Groups
 Prototype  script.aculo.us group.
 To view this discussion on the web visit
 https://groups.google.com/d/msg/prototype-scriptaculous/-/4js1JMWXNeMJ.

 To post to this group, send email to
 prototype-scriptaculous@googlegroups.com.
 To unsubscribe from this group, send email to
 prototype-scriptaculous+unsubscr...@googlegroups.com.
 For more options, visit this group at
 http://groups.google.com/group/prototype-scriptaculous?hl=en.


-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



[Proto-Scripty] Re: prototyp.js is receiving a null value

2012-07-11 Thread MelRauinAZ
Not entirely sure on how to go about verifying xml for certain. I do not 
see any XML related to this chunk of code.
Also there may be some iframe 'interference'.


On Monday, July 9, 2012 7:28:53 PM UTC-7, MelRauinAZ wrote:

 Hi, 

 'star' to state is working on original site: www.powerfields.com (dealer 
 locator) click on any state to see the 'star' working

 ported the scriptaculous code here in joomla (new site) but it does not 
 work. ;( http://powerfields.com/powerfieldsjm/dealer-locator

 Console indicates that prototype.js is receiving a null value.

 I have attempted several fixes, to no avail.

 Would someone like to give me some pointers as to what to look for that 
 may be missing?

 Let me know what you need to see to help with the trouble shooting.

 Thanks
 Mel
 602.300.0059







-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/prototype-scriptaculous/-/mT_btSijijIJ.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.



[Proto-Scripty] Re: prototyp.js is receiving a null value

2012-07-11 Thread MelRauinAZ


On Wednesday, July 11, 2012 4:25:04 PM UTC-7, MelRauinAZ wrote:

 On the back end when i ported this code  I did not see any XML related to 
 it.
 Also there may be some iframe 'interference'.


 On Monday, July 9, 2012 7:28:53 PM UTC-7, MelRauinAZ wrote:

 Hi, 

 'star' to state is working on original site: www.powerfields.com (dealer 
 locator) click on any state to see the 'star' working

 ported the scriptaculous code here in joomla (new site) but it does not 
 work. ;( http://powerfields.com/powerfieldsjm/dealer-locator

 Console indicates that prototype.js is receiving a null value.

 I have attempted several fixes, to no avail.

 Would someone like to give me some pointers as to what to look for that 
 may be missing?

 Let me know what you need to see to help with the trouble shooting.

 Thanks
 Mel
 602.300.0059







-- 
You received this message because you are subscribed to the Google Groups 
Prototype  script.aculo.us group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/prototype-scriptaculous/-/iSu61FGrVDYJ.
To post to this group, send email to prototype-scriptaculous@googlegroups.com.
To unsubscribe from this group, send email to 
prototype-scriptaculous+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/prototype-scriptaculous?hl=en.