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Solved

jquery date picker conflict with prototype and scriptilicioius

Posted on 2010-08-23
8
1,498 Views
Last Modified: 2012-05-10
I am using jquery datepicker for some time and now have added some prototype based stuff and there is a conflict because of the $ shortcut in datepicker.
I have tried so many variations of adding " jQuery.noConflict();" into the code but can't get it to work. I am not a programmer and assume that someone could make short work of this problem for me.

below is the javascript in an html literal.
It loads the date into an existing form field "Date" (var varName = "Date";)

******code*******
<script type="text/javascript" src="Custom/jQueryDatePicker/jquery-1.3.2.min.js"></script>
<script type="text/javascript" src="Custom/jQueryDatePicker/jquery-ui-1.7.2.custom.min.js"></script>

<script type="text/javascript" src="Custom/jQueryDatePicker/jquery.datePicker-2.1.2.js></script>

<link type="text/css" href="Custom/jQueryDatePicker/jquery-ui-1.7.2.custom.css" rel="stylesheet" />

<p class='fieldSpacer'>Click calendar to select event date</p>
<input type="text" id="datepicker" style="width:190px;" readonly="true">

<script type="text/javascript">



$(document).ready(function() {

      var varName = "Date";

      var today = new Date();

      $("#datepicker").datepicker({
      showOn: 'button',
      buttonImageOnly: true,
      showOn: "both",

      <!-- onClose: function(dateText, inst) { FormSetFieldValue(varName, dateText); },-->
 


onClose: function(dateText, inst) { FormSetFieldValue(varName, dateText); FormUpdatePreview(); },

      buttonImage: 'Custom/jQueryDatePicker/cal.jpg',
      dateFormat: " DD, MM d, yy",
      buttonText: "Pick a date"
      });

      $(".ui-datepicker-trigger").mouseover(function() {
                  $(this).css('cursor','pointer');
      });

      $(".ui-datepicker-trigger").css("margin", "0px 0px -10px 0px");

      $("#datepicker").val(FormGetFieldValue(varName));

});

function FormGetFieldValue (fieldName)
{
      return PFSF_GetFieldValueByName("FIELD_" + FieldIDs[fieldName]);
}

function FormSetFieldValue (fieldName, fieldValue)
{
      PFSF_SetControlValue(PFSF_Find('FIELD_' + FieldIDs[fieldName]), fieldValue);
}
function FormUpdatePreview () {  PFSF_AjaxUpdateForm();  return true; }


</script>



0
Comment
Question by:lithocolor
8 Comments
 
LVL 2

Expert Comment

by:Adr13n
ID: 33501134
Browsing the jQuery UI support forums finds this: http://forum.jquery.com/topic/solved-jquery-plugins-and-scriptaculous

The problem was: a conflict between jQuery 1.2.6 and Scriptaculous 1.7.0

Solved by: downgrading to jQuery 1.2.3.

Further reference: http://groups.google.com/group/jquery-en/browse_thread/thread/5527c88446bb6a22
0
 

Author Comment

by:lithocolor
ID: 33501665
Tried that, didn't fix the problem. Perhaps because jquery-ui-1.7.2.custom.min.js is also required to have the datepicker function.
0
 
LVL 15

Expert Comment

by:SRigney
ID: 33502304
Have you tried updating to the newest versions.  jQuery 1.4.2 and jQuery UI 1.8.4?
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Author Comment

by:lithocolor
ID: 33502878
I updated jquery to these latest versions and again, the prototype and scriptaculous scripts fail.
I upgraded both of these (prototype and scriptaculous) to the latest version and it still fails.
The developer of the widget that I have in place (to crop images inline via prototype.js, scriptaculous.js, json2.js and cropper.js has been of little help saying only that I need to resolve the $ shortcut in jquery.
As soon as I comment out jquery the widget works fine.
0
 
LVL 15

Expert Comment

by:SRigney
ID: 33503821
Oh, in that case you probably need to use the noConflict method in jQuery.

http://api.jquery.com/jQuery.noConflict/
0
 

Author Comment

by:lithocolor
ID: 33503908
back to square one, I have made various attempts at adding the no-conflict method but to no avail. I am unfortunately not a programmer and need some help to resolve this based on the code I supplied above.
0
 
LVL 15

Expert Comment

by:SRigney
ID: 33504010
Here's the change to enable jQuery no conflict.


******code*******
<script type="text/javascript" src="Custom/jQueryDatePicker/jquery-1.3.2.min.js"></script>
<script type="text/javascript">
  $.noConflict();
  // Code that uses other library's $ can follow here.
</script>
<script type="text/javascript" src="Custom/jQueryDatePicker/jquery-ui-1.7.2.custom.min.js"></script>

<script type="text/javascript" src="Custom/jQueryDatePicker/jquery.datePicker-2.1.2.js></script>

<link type="text/css" href="Custom/jQueryDatePicker/jquery-ui-1.7.2.custom.css" rel="stylesheet" />

<p class='fieldSpacer'>Click calendar to select event date</p>
<input type="text" id="datepicker" style="width:190px;" readonly="true">

<script type="text/javascript">



jQuery(document).ready(function() {

      var varName = "Date";

      var today = new Date();

      jQuery("#datepicker").datepicker({
      showOn: 'button', 
      buttonImageOnly: true, 
      showOn: "both",

      <!-- onClose: function(dateText, inst) { FormSetFieldValue(varName, dateText); },-->
  


onClose: function(dateText, inst) { FormSetFieldValue(varName, dateText); FormUpdatePreview(); }, 

      buttonImage: 'Custom/jQueryDatePicker/cal.jpg',
      dateFormat: " DD, MM d, yy",
      buttonText: "Pick a date"
      });

      jQuery(".ui-datepicker-trigger").mouseover(function() {
                  $(this).css('cursor','pointer');
      });

      jQuery(".ui-datepicker-trigger").css("margin", "0px 0px -10px 0px");

      jQuery("#datepicker").val(FormGetFieldValue(varName));

});

function FormGetFieldValue (fieldName)
{
      return PFSF_GetFieldValueByName("FIELD_" + FieldIDs[fieldName]);
}

function FormSetFieldValue (fieldName, fieldValue)
{
      PFSF_SetControlValue(PFSF_Find('FIELD_' + FieldIDs[fieldName]), fieldValue);
}
function FormUpdatePreview () {  PFSF_AjaxUpdateForm();  return true; } 


</script>

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0
 
LVL 4

Accepted Solution

by:
LAMASE earned 500 total points
ID: 35037433
jQuery has its own method "jQuery.noConflict(true)" that restores the situation (i.e. usage of $) before you last jquery include. The method returns a the running instance of jquery.

Steps:
include first library
include jquery
var new_jQuery = jQuery.noConflict(true);

now $ and jQuery vars belong to the first library and new_jQuery to the second (your jquery)

So after this you can call the first library with
$....

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and the second with
new_jQuery("#selector").someThing();

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