// JavaScript Document







function changeImage(src){

var box = $('imagehaut')

var fx = box.effects({duration: 800});



fx.start({

		'opacity': 0

	}).chain(function(){

		// executes immediately after completion of above effect

		$('imagehaut').setStyles({background:'url('+src+')  no-repeat center center'});

		this.start({

			'opacity': 1

		});

	})















}



window.addEvent('domready', function(){

						$('preload').setStyles({display:'block'});			 

									 });

window.addEvent('load', function(){

						$('preload').setStyles({display:'none'});			 

									 });









// récupérer TOUS les paramètres de l'URL

var arrUrl = unescape(window.location.search.substr(1)).split("&");

$_GET = new Array();
 if(arrUrl.lenght > 0){
	for (var i=0;i<arrUrl.length;i++){
	
	 //var etiquette = arrUrl[i].substring(0,arrUrl[i].indexOf("="));	
	
		var ligneTempo = arrUrl[i];
		var posSep = ligneTempo.indexOf("=");
		var ligneTempo2 = ligneTempo.substr(posSep+1);
		$_GET[i] = ligneTempo2;
	}

 }

//