/**********************************************************************************   
PopupDescriptions 
*   Copyright (C) 2001 <a href="/dhtmlcentral/thomas_brattli.asp">Thomas Brattli</a>
*   This script was released at DHTMLCentral.com
*   Visit for more great scripts!
*   This may be used and changed freely as long as this msg is intact!
*   We will also appreciate any links you could give us.
*
*   Made by <a href="/dhtmlcentral/thomas_brattli.asp">Thomas Brattli</a> 
*********************************************************************************/

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



/***************************************************************************************
Variables to set:
***************************************************************************************/
messages=new Array()
//Write your descriptions in here.
messages[0] = '<div class="clCaption"> Merveilles de la Bolivie </div><br>"12 jours/11 nuits"<br>Ce circuit accessible à tous autour de la Bolivie explore parmi les plus beaux paysages du pays, les villes les plus chargées d"histoire et les villages les plus  pittoresques de l"Altiplano. <br>La Paz - Lac Titicaca - Sucre - Potosi - Salar de Uyuni - La Paz</div>'
messages[7] = '<div class="clCaption">Aventures dans le Sud Lipez & Salar de Uyuni </div><br>"12 jours/11 nuits" <br>			Explorez en 4x4 le sud Lipez, la région aux paysages les plus spectaculaires de Bolivie. Traversée  de l"immense lac salé de Uyuni, visite de la laguna Verde et de la laguna Colorada, ascension au sommet de deux volcans, puis visite de Potosi et de Sucre.	<br>	Salar de Uyuni - Laguna Verde & Colorada - Potosi - Sucre</div>'
messages[10] = '<div class="clCaption"> Trek de la Cordillère Royale avec lamas </div><br>"15 jours/14 nuits"<br>			Une expédition grandiose le long des versants occidentaux et orientaux de la cordillère Royale, une chaîne montagneuse aux paysages superbes et inviolés. Les lamas nous servent d"animaux de bâts et c"est aussi une occasion unique de rencontre avec le peuple Aymara. 		<br>		La Paz - Tiahuanaco - Condoriri - Cordillera Real - La Paz</div>'
//To have more descriptions just add to the array.

fromX = 50 //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
}

// A unit of measure that will be added when setting the position of a layer.
var px = bw.ns4||window.opera?"":"px";

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)+px
		oDesc.css.top = (descy+fromY)+px
		oDesc.css.visibility = "visible"
    }
}
//Hides it
function popout(){
	if(oDesc) oDesc.css.visibility = "hidden"
}
function setPopup(){
   	if(bw.ns4)document.captureEvents(Event.MOUSEMOVE)
    document.onmousemove = popmousemove;
	oDesc = new makeObj('divDescription')
}