/********************************************************************************
Copyright (C) 1999 Thomas Brattli
This script is made by and copyrighted to Thomas Brattli at www.bratta.com
Visit for more great scripts. This may be used freely as long as this msg is intact!
I will also appriciate any links you could give me.
********************************************************************************/
//Default browsercheck, added to all scripts!
function checkBrowser(){
	this.ver=navigator.appVersion
	this.dom=document.getElementById?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
	return this
}
bw=new checkBrowser()
/***************************************************************************************
Variables to set:
***************************************************************************************/
//messages=new Array()
//Write your descriptions in here.
//messages[0]="Description of <br><br> and this\ntest link 0"
//messages[1]="Description of test link 1"
//messages[2]="Description of test link 2"
//messages[3]="Description of test link 3"
//messages[4]="Description of test link 4"
//To have more descriptions just add to the array.

fromX=00 //How much from the actual mouse X should the description box appear?
fromY=-20////How much from the actual mouse Y should the description box appear?

//To set the font size, font type, border color or remove the border or whatever,
//change the clDescription class in the stylesheet.

//Makes crossbrowser object.
function makeObj(obj){								
   	this.css=bw.dom?
			document.getElementById(obj).style:
		bw.ie4?
			document.all[obj].style:
		bw.ns4?
			document.layers[obj]:
			0;	
   	this.wref=bw.dom?
			document.getElementById(obj):
		bw.ie4?
			document.all[obj]:
		bw.ns4?
			document.layers[obj].document:
			0;		
	this.writeIt=b_writeIt;																
	return this
}
function b_writeIt(text)
{
	if(bw.ns4)
	{
		this.wref.write(text);this.wref.close()
	}
	else
		this.wref.innerHTML=text
}

//Capturing mousemove
var descx,descy;
function popmousemove(e){descx=bw.ns4?e.pageX:event.x; descy=bw.ns4?e.pageY:event.y}

//Initiates page
var isLoaded;
function popupInit(){
    oDesc=new makeObj('divDescription')
    if(bw.ns4)document.captureEvents(Event.MOUSEMOVE)
    document.onmousemove=popmousemove;
    isLoaded=true;
}	
//Shows the messages
function popup4a(clss,string,xoffset,yoffset)
{
    if(isLoaded)
    {
	oDesc.writeIt('<span class=clss>'+string+'</span>')
	if(bw.ie5) descy=descy+document.body.scrollTop
	oDesc.css.left=xoffset; oDesc.css.top=yoffset
	oDesc.css.visibility='visible'
    }
}
function popup4(clss,string,xoffset,yoffset)
{
	popup4a(clss,string,descx+xoffset,descy+yoffset);
}

function popup2(clss,string)
{
//    if(isLoaded)
//    {
//	oDesc.writeIt('<span class=clss>'+string+'</span>')
//	if(bw.ie5) descy=descy+document.body.scrollTop
//	oDesc.css.left=descx+fromX; oDesc.css.top=descy+fromY
//	oDesc.css.visibility='visible'
//    }
	popup4(clss,string,fromX,fromY);
}

function popup(string)
{
//    if(isLoaded)
//   {
//	oDesc.writeIt('<span class="clDescription">'+string+'</span>')
//	if(bw.ie5) descy=descy+document.body.scrollTop
//	oDesc.css.left=descx+fromX; oDesc.css.top=descy+fromY
//	oDesc.css.visibility='visible'
//   }
	popup2('clDescription',string);
}

//Hides it
function popout(num){
	if(isLoaded) oDesc.css.visibility='hidden'
}

//initiates page on pageload.
onload=popupInit;