function addEvent( obj, type, fn ) {
	if (obj.addEventListener) {
		obj.addEventListener( type, fn, false );
		EventCache.add(obj, type, fn);
	}
	else if (obj.attachEvent) {
		obj["e"+type+fn] = fn;
		obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
		obj.attachEvent( "on"+type, obj[type+fn] );
		EventCache.add(obj, type, fn);
	}
	else {
		obj["on"+type] = obj["e"+type+fn];
	}
}

var EventCache = function(){
	var listEvents = [];
	return {
		listEvents : listEvents,
		add : function(node, sEventName, fHandler){
			listEvents.push(arguments);
		},
		flush : function(){
			var i, item;
			for(i = listEvents.length - 1; i >= 0; i = i - 1){
				item = listEvents[i];
				if(item[0].removeEventListener){
					item[0].removeEventListener(item[1], item[2], item[3]);
				};
				if(item[1].substring(0, 2) != "on"){
					item[1] = "on" + item[1];
				};
				if(item[0].detachEvent){
					item[0].detachEvent(item[1], item[2]);
				};
				item[0][item[1]] = null;
			};
		}
	};
}();
addEvent(window,'unload',EventCache.flush);
addEvent(window,'load',startup);

function startup () {
  ttDiv=document.createElement('div');
	ttDiv.id='tooltipDiv';
	ttDiv.style.visibility='hidden';
	document.body.appendChild (ttDiv);
	document.tooltipDiv=ttDiv;
	document.tooltipActive=false;
	spans=document.getElementsByTagName ('*');
	for (i=0;i<spans.length;i++) {
		if (spans[i].title!='') {
			setToolTip (spans[i],spans[i].title.replace (/\n/gi,'<br />'),'tooltip',false);
		}
		if (spans[i].tagName.toLowerCase()=='textarea') {
		  spans[i].onkeypress=function (e) {
		    if (document.all) {
		      e=window.event;
		    }
		    if (e.ctrlKey && e.keyCode==13) {
		    	this.form.submit();
				}
		  }
		}
	}
}