/********************************************************************************
Copyright (C) 2001 DHTMLCentral.com
This script is made by Thomas Brattli and copyrighted to DHTMLCentral.com
Visit for more great scripts. This may be used freely as long as this msg is intact!
We will also appreciate any links you could give us.



PopupDescriptions 
********************************************************************************/
function lib_bwcheck(){ //Browsercheck (needed)
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent
	this.dom=document.getElementById?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ie=this.ie4||this.ie5||this.ie6
	this.mac=this.agent.indexOf("Mac")>-1
	this.opera5=this.agent.indexOf("Opera 5")>-1
	this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5 || this.dom)
	return this
}
var bw=new lib_bwcheck()


/***************************************************************************************
Variables to set:
***************************************************************************************/
messages=new Array()
//Write your descriptions in here.
messages[0]="Click here to return to the Homepage, from where you can easily navigate to all parts of this site"
messages[1]="Click here to find out more about the rooms, tariffs and packages available"
messages[2]="Click here to find out more about the restaurant at the Craigdarroch and to see a menu and wine list"
messages[3]="Click here to find out about things to do in and around Moniaive"
messages[4]="Click here to contact us with any queries, or to make a booking enquiry" 
messages[5]="Click here to send us an email"
messages[6]="This site designed by Leo Kearse at Huan.co.uk - click here to visit our site"

//To have more descriptions just add to the array.

fromX=-210 //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.evnt=bw.dom? document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?document.layers[obj]:0;
	if(!this.evnt) return false
	this.css=bw.dom||bw.ie4?this.evnt.style:bw.ns4?this.evnt:0;	
   	this.wref=bw.dom||bw.ie4?this.evnt:bw.ns4?this.css.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=0
var descy=0
function popmousemove(e){descx=bw.ns4||bw.ns6?e.pageX:event.x; descy=bw.ns4||bw.ns6?e.pageY:event.y}

var oDesc;
//Shows the messages
function popup(num){
    if(oDesc){
		oDesc.writeIt('<div class="clDescription">'+messages[num]+'</div>')
		if(bw.ie5||bw.ie6) descy=descy+document.body.scrollTop
		oDesc.css.left=descx+fromX; oDesc.css.top=descy+fromY
		oDesc.css.visibility='visible'
    }
}
//Hides it
function popout(num){
	if(oDesc) oDesc.css.visibility='hidden'
}
function setPopup(){
   	if(bw.ns4)document.captureEvents(Event.MOUSEMOVE)
    document.onmousemove=popmousemove;
	oDesc=new makeObj('divDescription')
}