/***********************************************
* Cool DHTML tooltip script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
var offsetxpoint=20; //Customize x offset of tooltip
var offsetypoint=10; //Customize y offset of tooltip
var ie=document.all;
var ns6=document.getElementById && !document.all;
var enabletip=false;
var siteBaseURL = 'http://www.ibiscommunication.co.uk/images/';
// var siteBaseURL = 'http://vigil.lunarbreeze.com/~ibisc0/images/';
if (ie||ns6)
var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : "";

// Preload images
var myimages=new Array();
for (i=1;i<6;i++){
	myimages[i]=new Image();
//	myimages[i].src='http://vigil.lunarbreeze.com/~ibisc0/images/MI_'+i+'.png';
	myimages[i].src=siteBaseURL+'MI_'+i+'.png';
}

// var myimages=new Array();
// myimages[0]=new Image();
// myimages[0].src = 'http://vigil.lunarbreeze.com/~ibisc0/images/MI_1.png';
// myimages[1]=new Image();
// myimages[1].src = 'http://vigil.lunarbreeze.com/~ibisc0/images/MI_2.png';
// myimages[2]=new Image();
// myimages[2].src = 'http://vigil.lunarbreeze.com/~ibisc0/images/MI_3.png';
// myimages[3]=new Image();
// myimages[3].src = 'http://vigil.lunarbreeze.com/~ibisc0/images/MI_4.png';
// myimages[4]=new Image();
// myimages[4].src = 'http://vigil.lunarbreeze.com/~ibisc0/images/MI_5.png';
// myimages[5]=new Image();
// myimages[5].src = 'http://vigil.lunarbreeze.com/~ibisc0/images/MI_6.png';

function ietruebody(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body;
}
function ddrivetip(thetext, me){
	if ((ns6||ie)&&(thetext)){
		if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px";
		// Populate flyout box
		tipobj.innerHTML=thetext;
		// Change the link's bg image
		var currentLink=document.all? document.all[me] : document.getElementById? document.getElementById(me) : "not";
		// currentLink.style.backgroundImage='url('+me+'.png)';
		// currentLink.style.backgroundImage='url(http://vigil.lunarbreeze.com/~ibisc0/images/'+me+'.png)';;
		currentLink.style.backgroundImage='url('+siteBaseURL+me+'.png)';;
		enabletip=true;
		return false;
	}
}
function positiontip(e){
	if (enabletip){
		var curX=(ns6)?e.pageX : event.clientX+ietruebody().scrollLeft;
		var curY=(ns6)?e.pageY : event.clientY+ietruebody().scrollTop;
		//Find out how close the mouse is to the corner of the window
		var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20;
		var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20;
		var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000;
		//if the horizontal distance isn't enough to accomodate the width of the context menu
		if (rightedge<tipobj.offsetWidth)
			//move the horizontal position of the menu to the left by it's width
			tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px"
		else if (curX<leftedge)
			tipobj.style.left="5px"
		else
			//position the horizontal position of the menu where the mouse is positioned
			tipobj.style.left=curX+offsetxpoint+"px"
			//same concept with the vertical position
			if (bottomedge<tipobj.offsetHeight)
				tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px"
			else
				tipobj.style.top=curY+offsetypoint+"px"
				//tipobj.style.visibility="visible"
				setTimeout("tipobj.style.visibility='visible'", 700);
	}
}
function hideddrivetip(self){
	if (ns6||ie){
		enabletip=false
		tipobj.style.visibility="hidden"
		tipobj.style.left="-1000px"
		tipobj.style.backgroundColor=''
		tipobj.style.width=''
		var currentLink=document.all? document.all[self] : document.getElementById? document.getElementById(self) : "";
		currentLink.style.backgroundImage='none';
	}
}
document.onmousemove=positiontip;