#19 new
Ziorufus

Sortable load two times if recursive on upload

Reported by Ziorufus | June 7th, 2008 @ 02:54 AM

Hello!

I use Ajax.Request and Sortable in combo to reload the entire DIV when onUpdate happens. I need to do so because the script can be used by more than one people in the same moment, so when an item in the list is moved I need to reload the entire DIV in case someone else moved something too.

  • #tresale is the DIV to be reloaded
  • ul.sala are the ULs in which I want Sortable to work.

The code is:

function loadSortable() {
	new Ajax.Request('ajax.php',
		{
			method: 'get',
			onSuccess: function(data) {
				$('tresale').innerHTML = data.responseText;
				$$("ul.sala").each(function(ele) {
					Sortable.create(ele, {
						containment: $$("ul.sala"),
						dropOnEmpty: true,
						constraint: false,
						onUpdate: loadSortable
					});
				})
			}
		}
	);
}

document.observe("dom:loaded", function() {
	loadSortable();
});

The strange thing is that when I sort an item, the loadSortable() function is called two times. I tried to put in that some alerts, but I cannot solve the problem.

Thank you for your help.

Alessio Palmero Aprosio

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script.aculo.us is an open-source JavaScript framework for visual effects and interface behaviours.
<br/><b>Source available from github</b>
The Git repository resides at:
<a href="http://github.com/madrobby/scriptaculous">http://github.com/madrobby/scriptaculous</a>
<br/>Check out the current development trunk with:
<code>git clone git://github.com/madrobby/scriptaculous.git</code>
<br/>As <b>script.aculo.us 1.xx is feature-frozen</b>, this development trunk is for <b>bugfixes only</b>.
<br/>New development should happen only for
<b>script.aculo.us 2</b>.
<br/><b>Creating a bug report</b>
When creating a bug report, be sure to include as much relevant information as possible. Post a an example that shows off the problem. Preferably, <b>alter the unit tests</b> and show through either changed or added tests how the expected behavior is not occuring.

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