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ENHANCEMENT: convert SelectionGroup.js from prototype version to jQuery version

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@84860 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Normann Lou 2009-08-20 01:54:39 +00:00
parent f7dc370b16
commit 4ee62ae7eb
1 changed files with 7 additions and 21 deletions
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28
javascript/SelectionGroup.js
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@ -1,27 +1,13 @@
(function($) {
$(document).ready(function() {
$('ul.SelectionGroup input.selector').livequery('click', function(){
var prnt = this.parentNodeWithTag('ul');
var li = this.parentNodeWithTag('li');
var i, item, allItems = prnt.childNodes;
for(i=0;item=allItems[i];i++) if(item.tagName) {
if(item == li) {
Element.addClassName(item, 'selected')
} else {
Element.removeClassName(item, 'selected')
}
}
var li = $(this).parent('li')
li.addClass('selected');
var prev = li.prevAll('li.selected');
if(prev.length) prev.removeClass('selected');
var next = li.prevAll('li.selected');
if(next.length) next.removeClass('selected');
});
})
})(jQuery);
SelectionGroupSelector = Class.create();
SelectionGroupSelector.prototype = {
parentNodeWithTag: function(tagName){
var el = this.parentNode;
while(el.parentNode && el.tagName.toLowerCase() != tagName) el = el.parentNode;
return el;
}
}
SelectionGroupSelector.applyTo('ul.SelectionGroup input.selector');