/*
Sweet Titles (c) Creative Commons 2005
http://creativecommons.org/licenses/by-sa/2.5/
Author: Dustin Diaz | http://www.dustindiaz.com
*/
var sweetTitles = { 
	xCord : 0,								// @Number: x pixel value of current cursor position
	yCord : 0,								// @Number: y pixel value of current cursor position
	tipElements : ['a','abbr','acronym','span','img','div','input'],	// @Array: Allowable elements that can have the toolTip
	obj : Object,							// @Element: That of which you're hovering over
	tip : Object,							// @Element: The actual toolTip itself
	tipp : Object,
	active : 0,								// @Number: 0: Not Active || 1: Active
	init : function(tag) {
		if ( !document.getElementById ||
			!document.createElement ||
			!document.getElementsByTagName ) {
			return;
		}
		
		var i,j;
		this.tip = document.createElement('div');
		this.tip.id = 'toolTip';
		this.tipp = document.createElement('div');
		this.tipp.id = 'toolTipp';
		
		document.getElementsByTagName(tag)[0].appendChild(this.tip);
		document.getElementsByTagName(tag)[0].appendChild(this.tipp);
		
		this.tip.style.top = '0';
		this.tip.style.visibility = 'hidden';
		
		this.tipp.style.top = '0';
		this.tipp.style.visibility = 'hidden';
		
		var tipLen = this.tipElements.length;
		for ( i=0; i<tipLen; i++ ) {
			
		var	current=$(this.tipElements[i]);
			var curLen = current.length;
			for ( j=0; j<curLen; j++ ) {
				
				if($(current[j]).attr('titlee'))
				{
					
				addEvent(current[j],'click',this.tipOver2);
				addEvent(current[j],'mouseout',this.tipOut2);	
				current[j].setAttribute('tipp',$(current[j]).attr('titlee'));
				current[j].removeAttribute('titlee');
				
				}
				
				
				if(current[j].title!='')
				{
				addEvent(current[j],'mouseover',this.tipOver1);
				addEvent(current[j],'mouseout',this.tipOut);
				addEvent(current[j],'click',this.tipOut);
				current[j].setAttribute('tip',current[j].title);
				current[j].removeAttribute('title');
				
				}
				
			
			}
		}
	},
	
	updateXY : function(e) {
		if ( document.captureEvents ) {
			sweetTitles.xCord = e.pageX;
			sweetTitles.yCord = e.pageY;
		} else if ( window.event.clientX ) {
			sweetTitles.xCord = window.event.clientX+document.documentElement.scrollLeft;
			sweetTitles.yCord = window.event.clientY+document.documentElement.scrollTop;
		}
	},
	tipOut: function() {
		if ( window.tID1 ) {
			clearTimeout(tID1);
		}
		if ( window.opacityID1 ) {
			clearTimeout(opacityID1);
		}
		sweetTitles.tip.style.visibility = 'hidden';
	},
	tipOut2: function() {
		if ( window.tID2 ) {
			clearTimeout(tID2);
		}
		if ( window.opacityID2 ) {
			clearTimeout(opacityID2);
		}
		sweetTitles.tipp.style.visibility = 'hidden';
	},
	checkNode : function() {
		var trueObj = this.obj;
		if ( this.tipElements.inArray(trueObj.nodeName.toLowerCase()) ) {
			return trueObj;
		} else {
			return trueObj.parentNode;
		}
	},

	
	tipOver2 : function(e) {
		sweetTitles.obj = this;
		tID2 = window.setTimeout("sweetTitles.tipShow2()",50);
		sweetTitles.updateXY(e);
	},
	tipOver1 : function(e) {
		sweetTitles.obj = this;
		tID1 = window.setTimeout("sweetTitles.tipShow1()",50);
		sweetTitles.updateXY(e);
	},
	

	
	
	tipShow2 : function() {
		
		var scrX = Number(this.xCord);
		var scrY = Number(this.yCord);
		var tp = parseInt(scrY+15);
		var lt = parseInt(scrX+10);
		var anch = this.checkNode();
		var addy = '';
		var access = '';
		if ( anch.nodeName.toLowerCase() == 'a' ) {
			addy = (anch.href.length > 25 ? anch.href.toString().substring(0,25)+"..." : anch.href);
			var access = ( anch.accessKey ? ' <span>['+anch.accessKey+']</span> ' : '' );
		} else {
			addy = anch.nodeValue;
		}
		this.tipp.innerHTML = "<p>"+anch.getAttribute('tipp')+"</p>";

		if ( parseInt(document.documentElement.clientWidth+document.documentElement.scrollLeft) < parseInt(this.tipp.offsetWidth+lt) ) {
			this.tipp.style.left = parseInt(lt-(this.tipp.offsetWidth+10))+'px';
		} else {
			this.tipp.style.left = lt+'px';
		}
		if ( parseInt(document.documentElement.clientHeight+document.documentElement.scrollTop) < parseInt(this.tipp.offsetHeight+tp) ) {
			this.tipp.style.top = parseInt(tp-(this.tipp.offsetHeight+10))+'px';
		} else {
			this.tipp.style.top = tp+'px';
		}
		this.tipp.style.visibility = 'visible';
		this.tipp.style.opacity = '.1';
		
		this.tipFade2(10);
	},
	
  tipShow1 : function() {
		
		var scrX = Number(this.xCord);
		var scrY = Number(this.yCord);
		var tp = parseInt(scrY+15);
		var lt = parseInt(scrX+10);
		var anch = this.checkNode();
		var addy = '';
		var access = '';
		if ( anch.nodeName.toLowerCase() == 'a' ) {
			addy = (anch.href.length > 25 ? anch.href.toString().substring(0,25)+"..." : anch.href);
			var access = ( anch.accessKey ? ' <span>['+anch.accessKey+']</span> ' : '' );
		} else {
			addy = anch.nodeValue;
		}
		this.tip.innerHTML = "<p>"+anch.getAttribute('tip')+"</p>";

		if ( parseInt(document.documentElement.clientWidth+document.documentElement.scrollLeft) < parseInt(this.tip.offsetWidth+lt) ) {
			this.tip.style.left = parseInt(lt-(this.tip.offsetWidth+10))+'px';
		} else {
			this.tip.style.left = lt+'px';
		}
		if ( parseInt(document.documentElement.clientHeight+document.documentElement.scrollTop) < parseInt(this.tip.offsetHeight+tp) ) {
			this.tip.style.top = parseInt(tp-(this.tip.offsetHeight+10))+'px';
		} else {
			this.tip.style.top = tp+'px';
		}
		this.tip.style.visibility = 'visible';
		this.tip.style.opacity = '.1';
		
		this.tipFade1(10);
	},
	
	tipFade2: function(opac) {
		var passed = parseInt(opac);
		var newOpac = parseInt(passed+10);
		if ( newOpac < 80 ) {
			
			
			this.tipp.style.opacity = '.'+newOpac;
			this.tipp.style.filter = "alpha(opacity:"+newOpac+")";
			
			opacityID2 = window.setTimeout("sweetTitles.tipFade2('"+newOpac+"')",20);
		}
		else { 
			
			this.tipp.style.opacity = '.80';
			this.tipp.style.filter = "alpha(opacity:80)";
		}
	},
	
	tipFade1: function(opac) {
		var passed = parseInt(opac);
		var newOpac = parseInt(passed+10);
		if ( newOpac < 80 ) {
			this.tip.style.opacity = '.'+newOpac;
			this.tip.style.filter = "alpha(opacity:"+newOpac+")";
			
			
			opacityID1 = window.setTimeout("sweetTitles.tipFade1('"+newOpac+"')",20);
		}
		else { 
			this.tip.style.opacity = '.80';
			this.tip.style.filter = "alpha(opacity:80)";
			
		}
		
	}
	
	
	
};
function pageLoader() {
	sweetTitles.init('body');
}
addEvent(window,'load',pageLoader);