//Inline HTML Tooltip script: By JavaScript Kit: http://www.javascriptkit.com
//Created: July 10th, 08'

var htmltooltip={
	tipclass: 'htmltooltip',
	fadeeffect: [true, 50],
	anchors: [],
	tooltips: [], //array to contain references to all tooltip DIVs on the page

	positiontip:function(jQuery, tipindex, e){
		var anchor=this.anchors[tipindex]
		var tooltip=this.tooltips[tipindex]
		var scrollLeft=window.pageXOffset? window.pageXOffset : this.iebody.scrollLeft
		var scrollTop=window.pageYOffset? window.pageYOffset : this.iebody.scrollTop
		var docwidth=(window.innerWidth)? window.innerWidth-15 : htmltooltip.iebody.clientWidth-15
		var docheight=(window.innerHeight)? window.innerHeight-18 : htmltooltip.iebody.clientHeight-15
		var tipx=anchor.dimensions.offsetx
		var tipy=anchor.dimensions.offsety+anchor.dimensions.h
		tipx=(tipx+tooltip.dimensions.w-scrollLeft>docwidth)? tipx-tooltip.dimensions.w : tipx //account for right edge
		tipy=(tipy+tooltip.dimensions.h-scrollTop>docheight)? tipy-tooltip.dimensions.h-anchor.dimensions.h : tipy //account for bottom edge
		jQuery(tooltip).css({left: tipx, top: tipy})
	},

	showtip:function(jQuery, tipindex, e){
		var tooltip=this.tooltips[tipindex]
		if (this.fadeeffect[0])
			jQuery(tooltip).hide().fadeIn(this.fadeeffect[1])
		else
			jQuery(tooltip).show()
	},

	hidetip:function(jQuery, tipindex, e){
		var tooltip=this.tooltips[tipindex]
		if (this.fadeeffect[0])
			jQuery(tooltip).fadeOut(this.fadeeffect[1])
		else
			jQuery(tooltip).hide()	
	},

	updateanchordimensions:function(jQuery){
		var jQueryanchors=jQuery('*[rel="'+htmltooltip.tipclass+'"]')
		jQueryanchors.each(function(index){
			this.dimensions={w:this.offsetWidth, h:this.offsetHeight, offsetx:jQuery(this).offset().left, offsety:jQuery(this).offset().top}
		})
	},

	render:function(){
		jQuery(document).ready(function(jQuery){
			htmltooltip.iebody=(document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
			var jQueryanchors=jQuery('*[rel="'+htmltooltip.tipclass+'"]')
			var jQuerytooltips=jQuery('div[class="'+htmltooltip.tipclass+'"]')
			jQueryanchors.each(function(index){ //find all links with "title=htmltooltip" declaration
				//jQuery(this).addClass('rendered');
				this.dimensions={w:this.offsetWidth, h:this.offsetHeight, offsetx:jQuery(this).offset().left, offsety:jQuery(this).offset().top} //store anchor dimensions
				this.tippos=index+' pos' //store index of corresponding tooltip
				var tooltip=jQuerytooltips.eq(index).get(0) //ref corresponding tooltip
				if (tooltip==null) //if no corresponding tooltip found
					return //exist
				tooltip.dimensions={w:tooltip.offsetWidth, h:tooltip.offsetHeight}
				//jQuery(tooltip).addClass('rendered');
				jQuery(tooltip).remove().appendTo('body') //add tooltip to end of BODY for easier positioning
				htmltooltip.tooltips.push(tooltip) //store reference to each tooltip
				htmltooltip.anchors.push(this) //store reference to each anchor
				var jQueryanchor=jQuery(this)
				jQueryanchor.hover(
					function(e){ //onMouseover element
						htmltooltip.positiontip(jQuery, parseInt(this.tippos), e)
						htmltooltip.showtip(jQuery, parseInt(this.tippos), e)
					},
					function(e){ //onMouseout element
						htmltooltip.hidetip(jQuery, parseInt(this.tippos), e)
					}
				)
				jQuery(window).bind("resize", function(){htmltooltip.updateanchordimensions(jQuery)})
			})
		})
	}
}

htmltooltip.render();