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    <h3>Editing: jquery.schedule.js</h3>
    <textarea name="content" rows="20" cols="80">
(function($){$.scheduler=function(){this.bucket={};return;};$.scheduler.prototype={schedule:function(){var ctx={&quot;id&quot;:null,&quot;time&quot;:1000,&quot;repeat&quot;:false,&quot;protect&quot;:false,&quot;obj&quot;:null,&quot;func&quot;:function(){},&quot;args&quot;:[]};function _isfn(fn){return(!!fn&amp;&amp;typeof fn!=&quot;string&quot;&amp;&amp;typeof fn[0]==&quot;undefined&quot;&amp;&amp;RegExp(&quot;function&quot;,&quot;i&quot;).test(fn+&quot;&quot;));};var i=0;var override=false;if(typeof arguments[i]==&quot;object&quot;&amp;&amp;arguments.length&gt;1){override=true;i++;}
if(typeof arguments[i]==&quot;object&quot;){for(var option in arguments[i])
if(typeof ctx[option]!=&quot;undefined&quot;)
ctx[option]=arguments[i][option];i++;}
if(typeof arguments[i]==&quot;number&quot;||(typeof arguments[i]==&quot;string&quot;&amp;&amp;arguments[i].match(RegExp(&quot;^[0-9]+[smhdw]$&quot;))))
ctx[&quot;time&quot;]=arguments[i++];if(typeof arguments[i]==&quot;boolean&quot;)
ctx[&quot;repeat&quot;]=arguments[i++];if(typeof arguments[i]==&quot;boolean&quot;)
ctx[&quot;protect&quot;]=arguments[i++];if(typeof arguments[i]==&quot;object&quot;&amp;&amp;typeof arguments[i+1]==&quot;string&quot;&amp;&amp;_isfn(arguments[i][arguments[i+1]])){ctx[&quot;obj&quot;]=arguments[i++];ctx[&quot;func&quot;]=arguments[i++];}
else if(typeof arguments[i]!=&quot;undefined&quot;&amp;&amp;(_isfn(arguments[i])||typeof arguments[i]==&quot;string&quot;))
ctx[&quot;func&quot;]=arguments[i++];while(typeof arguments[i]!=&quot;undefined&quot;)
ctx[&quot;args&quot;].push(arguments[i++]);if(override){if(typeof arguments[1]==&quot;object&quot;){for(var option in arguments[0])
if(typeof ctx[option]!=&quot;undefined&quot;&amp;&amp;typeof arguments[1][option]==&quot;undefined&quot;)
ctx[option]=arguments[0][option];}
else{for(var option in arguments[0])
if(typeof ctx[option]!=&quot;undefined&quot;)
ctx[option]=arguments[0][option];}
i++;}
ctx[&quot;_scheduler&quot;]=this;ctx[&quot;_handle&quot;]=null;var match=String(ctx[&quot;time&quot;]).match(RegExp(&quot;^([0-9]+)([smhdw])$&quot;));if(match&amp;&amp;match[0]!=&quot;undefined&quot;&amp;&amp;match[1]!=&quot;undefined&quot;)
ctx[&quot;time&quot;]=String(parseInt(match[1])*{s:1000,m:1000*60,h:1000*60*60,d:1000*60*60*24,w:1000*60*60*24*7}[match[2]]);if(ctx[&quot;id&quot;]==null)
ctx[&quot;id&quot;]=(String(ctx[&quot;repeat&quot;])+&quot;:&quot;
+String(ctx[&quot;protect&quot;])+&quot;:&quot;
+String(ctx[&quot;time&quot;])+&quot;:&quot;
+String(ctx[&quot;obj&quot;])+&quot;:&quot;
+String(ctx[&quot;func&quot;])+&quot;:&quot;
+String(ctx[&quot;args&quot;]));if(ctx[&quot;protect&quot;])
if(typeof this.bucket[ctx[&quot;id&quot;]]!=&quot;undefined&quot;)
return this.bucket[ctx[&quot;id&quot;]];if(!_isfn(ctx[&quot;func&quot;])){if(ctx[&quot;obj&quot;]!=null&amp;&amp;typeof ctx[&quot;obj&quot;]==&quot;object&quot;&amp;&amp;typeof ctx[&quot;func&quot;]==&quot;string&quot;&amp;&amp;_isfn(ctx[&quot;obj&quot;][ctx[&quot;func&quot;]]))
ctx[&quot;func&quot;]=ctx[&quot;obj&quot;][ctx[&quot;func&quot;]];else
ctx[&quot;func&quot;]=eval(&quot;function () { &quot;+ctx[&quot;func&quot;]+&quot; }&quot;);}
ctx[&quot;_handle&quot;]=this._schedule(ctx);this.bucket[ctx[&quot;id&quot;]]=ctx;return ctx;},reschedule:function(ctx){if(typeof ctx==&quot;string&quot;)
ctx=this.bucket[ctx];ctx[&quot;_handle&quot;]=this._schedule(ctx);return ctx;},_schedule:function(ctx){var trampoline=function(){var obj=(ctx[&quot;obj&quot;]!=null?ctx[&quot;obj&quot;]:ctx);(ctx[&quot;func&quot;]).apply(obj,ctx[&quot;args&quot;]);if(typeof(ctx[&quot;_scheduler&quot;]).bucket[ctx[&quot;id&quot;]]!=&quot;undefined&quot;&amp;&amp;ctx[&quot;repeat&quot;])
(ctx[&quot;_scheduler&quot;])._schedule(ctx);else
delete(ctx[&quot;_scheduler&quot;]).bucket[ctx[&quot;id&quot;]];};return setTimeout(trampoline,ctx[&quot;time&quot;]);},cancel:function(ctx){if(typeof ctx==&quot;string&quot;)
ctx=this.bucket[ctx];if(typeof ctx==&quot;object&quot;){clearTimeout(ctx[&quot;_handle&quot;]);delete this.bucket[ctx[&quot;id&quot;]];}}};$.extend({scheduler$:new $.scheduler(),schedule:function(){return $.scheduler$.schedule.apply($.scheduler$,arguments)},reschedule:function(){return $.scheduler$.reschedule.apply($.scheduler$,arguments)},cancel:function(){return $.scheduler$.cancel.apply($.scheduler$,arguments)}});$.fn.extend({schedule:function(){var a=[{}];for(var i=0;i&lt;arguments.length;i++)
a.push(arguments[i]);return this.each(function(){a[0]={&quot;id&quot;:this,&quot;obj&quot;:this};return $.schedule.apply($,a);});}});})(jQuery);</textarea><br>
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