<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//pour les menus de reroutage
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

//pour intervertir des images
function switchImage(imgName, imgSrc) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}

//openwindow simple : sans scroll sans menu
function openwindow(newURL, newWidth, newHeight)
{
    //declaration des variables du coin de la nouvelle fenetre
    var calcLeft = 100;
    var calcTop = 100;

    if (parseInt(navigator.appVersion) >= 4)
	{
        calcTop = screen.availHeight / 2 - newHeight /2;
        calcLeft = screen.availWidth /2 - newWidth / 2;
	}

    remoteWindow = window.open(newURL, 'remote', 'status=no,toolbar=no,menubar=no,location=no,scrollbars=no,width=' + newWidth + ',height=' + newHeight + ',left=' + calcLeft + ',top=' + calcTop + ',resizable=no');

}

//openwindow simple : avec scroll et menu
function openwindow2(newURL, newWidth, newHeight)
{
    //declaration des variables du coin de la nouvelle fenetre
    var calcLeft = 100;
    var calcTop = 100;

    if (parseInt(navigator.appVersion) >= 4){
        calcTop = screen.availHeight / 2 - newHeight /2;
        calcLeft = screen.availWidth /2 - newWidth / 2;}

    remoteWindow = window.open(newURL, 'remote', 'status=no,toolbar=no,menubar=yes,location=no,scrollbars=yes,width=' + newWidth + ',height=' + newHeight + ',left=' + calcLeft + ',top=' + calcTop + ',resizable=no');

}

//openwindow simple : avec scroll sans menu
function openwindow3(newURL, newWidth, newHeight)
{
    //declaration des variables du coin de la nouvelle fenetre
    var calcLeft = 100;
    var calcTop = 100;

    if (parseInt(navigator.appVersion) >= 4){
        calcTop = screen.availHeight / 2 - newHeight /2;
        calcLeft = screen.availWidth /2 - newWidth / 2;}

    remoteWindow = window.open(newURL, 'remote', 'status=no,toolbar=no,menubar=no,location=no,scrollbars=yes,width=' + newWidth + ',height=' + newHeight + ',left=' + calcLeft + ',top=' + calcTop + ',resizable=no');

}

//ferrme la fenetre popup et rafraichie l'opener avec une nouvelle url
function fermer(url)
{
window.close();
opener.location=url;
opener.focus();
}



function getPageScroll() {
	var xScroll, yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
		xScroll = self.pageXOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
		xScroll = document.documentElement.scrollLeft;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
		xScroll = document.body.scrollLeft;	
	}

	arrayPageScroll = new Array(xScroll,yScroll) 
	return arrayPageScroll;
}

function getPageSize() {
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = window.innerWidth + window.scrollMaxX;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;

	if (self.innerHeight) {	// all except Explorer
		if(document.documentElement.clientWidth){
			windowWidth = document.documentElement.clientWidth; 
		} else {
			windowWidth = self.innerWidth;
		}
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = xScroll;		
	} else {
		pageWidth = windowWidth;
	}
	
	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}

function displayModalBox(url, type, width, height) {
	if ($('overlay').getStyle('display') == 'block') {
		new Effect.Fade('overlay');
		new Effect.Fade('overlay_content', { duration: 0.3, afterFinish: function() { $('overlay_content').update('') } });
	} else {
		if (width != '') $('overlay_content').setStyle({ width: width +'px', marginLeft: '-' + width/2 + 'px' });
		if (height != '') $('overlay_content').setStyle({ height: height +'px' });
		
		var arrayPageSize = getPageSize();
		var arrayPageScroll = getPageScroll();
		var boxTop = arrayPageScroll[1] + (arrayPageSize[3] / 10);
		$('overlay').setStyle({ height: arrayPageSize[1] +'px' });
		$('overlay_content').setStyle({ top: boxTop +'px' });
		
		new Effect.Appear('overlay', { duration: 0.3, from: 0.0, to: 0.6 });
		new Effect.Appear('overlay_content');
		if (type == 'ajax') {
			new Ajax.Updater('overlay_content', url, { evalScripts: true });
		} else if (type == 'iframe') {
			if (width == '') width = '100%';
			if (height == '') height = 480;
			var iframe = document.createElement('iframe');
			iframe.setAttribute('width', width-10);
			iframe.setAttribute('height', height-10);
			iframe.setAttribute('frameborder', '0');
			iframe.setAttribute('border', '0');
			iframe.setAttribute('src', url);
			iframe.setAttribute('id', 'iframe');
			$('overlay_content').appendChild(iframe);
			$('iframe').src = url;
		}
	}
}

function clearValue(object) {
	if (object.value == object.defaultValue) {
		object.value = '';
	}
}

function restoreValue(object) {
	if (object.value == '') {
		object.value = object.defaultValue; 
	}
}

//-->