// JavaScript Document

function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=new Array('images/star.gif','images/border_top.gif','images/border_left.gif','images/border_bottom.gif','images/border_right.gif','images/header.gif','images/linestrip.gif','images/vertical.gif','images/arrow.gif','images/arrow_right.gif','images/arrow_left.gif','images/hstripe.gif'); for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function initFileUploads() {
	var fakeFileUpload = document.createElement('div');
	fakeFileUpload.className = 'fakefile';
	fakeFileUpload.appendChild(document.createElement('input'));
	var image = document.createElement('img');
	image.src='/images/browse-btn.gif';
	fakeFileUpload.appendChild(image);
	var x = document.getElementsByTagName('input');
	for (var i=0;i<x.length;i++) {
		if (x[i].type != 'file') continue;
		if (x[i].parentNode.className != 'fileinputs') continue;
		x[i].className = 'file hidden';
		var clone = fakeFileUpload.cloneNode(true);
		x[i].parentNode.appendChild(clone);
		x[i].relatedElement = clone.getElementsByTagName('input')[0];
		x[i].onchange = x[i].onmouseout = function () {
			this.relatedElement.value = this.value;
		}
	}
}
if(window['Ajax'])
Ajax.Updater.prototype = Object.extend(Ajax.Updater.prototype,{
    updateContent: function(responseText) {
    var receiver = this.container[this.success() ? 'success' : 'failure'],
        options = this.options;
		responseText = (options.DOMReturn != undefined && options.DOMReturn != null) ? new Element('div').update(responseText).select(options.DOMReturn)[0] : responseText;
		if(options.DOMReturn) options.evalScripts = true;
		if (!options.evalScripts) responseText = responseText.stripScripts();
    if (receiver = $(receiver)) {
      if (options.insertion) {
	  	if (Object.isString(options.insertion)) {
	  		var insertion = {};
	  		insertion[options.insertion] = responseText;
	  		receiver.insert(insertion);
	  		
	  	}
	  	else {
	  		options.insertion(receiver, responseText);
	  		
	  	}
	  }
	  
	  else {
	  	receiver.update(responseText);
	  }
    }
		
  }  
});