// JavaScript Document

	function centrageVertical(){
		if(document.all)
		{
			var hauteur=document.body.clientHeight;
			var marge=(hauteur-450)/2;
			document.getElementById("global").style.marginTop=marge+"px";
		}
		else
		{
			var hauteur=window.innerHeight;
			var marge=(hauteur-450)/2;
			document.getElementById("global").style.marginTop=marge+"px";
		}
	}
	
	function centrageAccueil(){
		var hauteur=document.getElementById("repere").offsetTop+1;
		var hauteurContenu=document.getElementById("global").offsetHeight;
		var marge=(hauteur-hauteurContenu)/2;
		if(marge>0)
		{
			document.body.style.paddingTop=marge+"px";
		}
		else
		{
			document.body.style.paddingTop=0;
		}
	}
	function afficheFlashAccueil(){
		document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="750" height="20">\n');
		document.write('<param name="movie" value="flash/bch_defilement_english.swf" />\n');
		document.write('<param name="quality" value="high" />\n');
		document.write('<embed src="flash/bch_defilement_english.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="750" height="20"></embed>\n');
		document.write('</object>\n');
	}