/********************************************************************************************/
//	Overwrite des valeurs de Lightbox
/********************************************************************************************/
	var fileLoadingImage = "/media/image/system/loading.gif";		
	var fileBottomNavCloseImage = "/media/image/system/closelabel.gif";
//	controls the speed of the image resizing (1=slowest and 10=fastest)
	var resizeSpeed = 7;
//	if you adjust the padding in the CSS, you will need to update this variable
	var borderSize = 10;

/********************************************************************************************/
//	Lancement des popups
/********************************************************************************************/
	var newWindow = null;
//	Fermeture des autres popups
	function closeWin(){
		if (newWindow != null){
			if(!newWindow.closed)
				newWindow.close();
		}
	}
//	Lancement du popup
	function popUpWin(url, type, strWidth, strHeight){
	//	closeWin();
		
		if (type == "fullScreen"){
			strWidth = screen.availWidth - ((screen.availWidth/100)*10);
			strHeight = screen.availHeight - ((screen.availHeight/100)*10);
			strTop = (screen.availHeight/2)-(strHeight/2);
			strLeft = (screen.availWidth/2)-(strWidth/2);
		}
		else{
			strTop = (screen.availHeight/2)-(strHeight/2);
			strLeft = (screen.availWidth/2)-(strWidth/2);
		}
		var tools="";
		if (type == "standard" || type == "fullScreen") tools = "resizable, toolbar=no, location=no, scrollbars=yes, menubar=no, width="+strWidth+", height="+strHeight+", left="+strLeft+", top="+strTop+"";
		if (type == "console") tools = "resizable=yes, toolbar=no, location=no, scrollbars=no, width="+strWidth+", height="+strHeight+", left="+strLeft+", top="+strTop+"";
		newWindow = window.open(url, 'newWin', tools);
		newWindow.focus();
	}

/********************************************************************************************/
//	Surligner les lignes des tableaux
/********************************************************************************************/
	function highlightLigne(LigneID) {
	//	On mouse over : highlight de la ligne
		if  (LigneID.className=='ligne')	{LigneID.className='ligne hover';}
	//	On mouse out : highlight de la ligne
		else {LigneID.className='ligne';}
	}

/********************************************************************************************/
//	Changer les états des champs
/********************************************************************************************/
	function switchfield(id, event)	{
		var chaine=document.getElementById(id).className;
		switch(event) {
			//	S'il est onfocus : le remettre sans aucune class
			case 'onblur':		   	
			//	alert (chaine);
				var reg=new RegExp("(onfocus)", "gi");
				document.getElementById(id).className = chaine.replace(reg,'');
				break;
			case 'onmouseout':
			case 'onmouseover':
			//	S'il est onfocus : ne rien faire
			   	if (chaine.indexOf('onfocus')!=-1)	{break;}
			default:
			//	Dans tous les autres cas : ajouter la class à la chaine
				if (chaine.indexOf('onmouseout')!=-1 || chaine.indexOf('onmouseover')!=-1 || chaine.indexOf('onfocus')!=-1 || chaine.indexOf('onblur')!=-1) {
					chaine=chaine.substring(0,chaine.lastIndexOf(" "));
				}
				document.getElementById(id).className = chaine+' '+event;
				break;
		}
	}

/********************************************************************************************/
//	show/hide classique avec support des classes multiples, fait toujours plaisir
/********************************************************************************************/
//	(utilise indexOF pour situer la class notDisplay au sein d'une chaine de class comme class="chapitre notdisplay".) IndexOf retourne -1 si rien n'est trouvé.
	function showhide(id) {
	//	Si invisible (notDisplayed) : l'afficher
		if (document.getElementById(id).className.indexOf('notDisplayed')!=-1) {
			var chaine=document.getElementById(id).className;
			var reg=new RegExp("(notDisplayed)", "gi");
			document.getElementById(id).className = chaine.replace(reg,'');
		}
	//	Si visible (pas notDisplayed) : le cacher
		else {
			var classname = document.getElementById(id).className+' notDisplayed';
			document.getElementById(id).className = classname;
		}
	}

/********************************************************************************************/
//	Haut de l'écran en scroll
/********************************************************************************************/
	var g_USER_AGENT = getAgent();
	
//	return NN4, NN5(Netscape 6+, Mozilla 1+?), IE4, IE5(IE5+), Unknown
	function getAgent(){
		var userAgent = navigator.userAgent;
		var charIndex;
		var majorVersion;
		
		charIndex = userAgent.indexOf("MSIE");
		if(charIndex){
			majorVersion = userAgent.charAt(charIndex + 4 + 1);
			if(majorVersion > 4)		{return("IE5");}
			else if(majorVersion == 4)	{return("IE4");}
		}
		
		charIndex = userAgent.indexOf("Mozilla");
		majorVersion = userAgent.charAt(charIndex + 7 + 1);
		if(majorVersion > 4)			{return("NN5");}
		else if(majorVersion == 4)		{return("NN4");}
		return("Unknown");
	}
	/* USER_AGENT check end -------------------------------------------------- */
	
	function getWindowYOffset(){
		if(g_USER_AGENT == "IE5" || g_USER_AGENT == "IE4")		{return document.body.scrollTop;}
		else if(g_USER_AGENT == "NN5" || g_USER_AGENT == "NN4")	{return window.pageYOffset;}
		else													{return 0;}
	}
	
	var waitTimer;
	function jumpTo(dstY, srcY, scrollRate, waitMillSec) {
		if(waitTimer)				{clearTimeout(waitTimer);}
		if( ! dstY || dstY < 0 )	{dstY = 0;}
		if( ! srcY )				{srcY = 0 + getWindowYOffset();}
		if( ! scrollRate )			{scrollRate = 5;}
		if( ! waitMillSec )			{waitMillSec = 20;}
	
		srcY += (dstY - getWindowYOffset()) / scrollRate;
		if(srcY < 0){srcY = 0;}
		posY = Math.floor(srcY);
		window.scrollTo(0, posY);
		
		if(posY != dstY)		{waitTimer = setTimeout("jumpTo("+ dstY +", "+ srcY +", "+ scrollRate +", "+ waitMillSec +")", waitMillSec);}
		else if(posY == dstY)	{clearTimeout(waitTimer);}
		else if(posY < 1)		{window.scroll(0, 0);}
	}
	
	function toTop(){
		jumpTo(0, 0, 7, 14);
	}

/********************************************************************************************/
//	Changer l'affichage relatif/absolu
/********************************************************************************************/
	function display()	{
	//	Si c'est en absolu : passer en relatif
		if (document.getElementById('positionnement').className=='absolute')	{
			document.getElementById('positionnement').className='relative';
			hide('mncursusaux');
		}
	//	Si c'est en relatif : passer en absolu
		else	{
			document.getElementById('positionnement').className='absolute';
			document.getElementById('cursusdummy').className='absolute';
			show('mncursusaux');
		}
	}
	
/********************************************************************************************/
//	Show
/********************************************************************************************/
	function show(id) {
		var chaine=document.getElementById(id).className;
		var reg=new RegExp("(notDisplayed)", "gi");
		document.getElementById(id).className = chaine.replace(reg,'');
	}

/********************************************************************************************/
//	Hide
/********************************************************************************************/
	function hide(id) {
		var classname = document.getElementById(id).className+' notDisplayed';
		document.getElementById(id).className = classname;
	}

/********************************************************************************************/
//	Ecriture de la class d'invisibilité
/********************************************************************************************/
	document.write('<style type="text/css" media="all">.notDisplayed {display:none;}</style>');