function jsOpenWindow(url,w,h) {

	var nx = (screen.width / 2) - (w / 2);
	var ny = (screen.height / 2) - (h / 2);

	var w = window.open(url,'win','width=' + w + ',height=' + h + ',left=' + nx + ',top=' + ny + ',resizable=yes');
}

function jsCloseWindow() {
	window.close();
}


//=======================================================================
// Preload Images and RollOver
//=======================================================================

var lng = new String(window.location).toLowerCase().indexOf("/en/") >= 0 ? "en" : "fr";
var preloadFlag = false;

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}


function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}


function preloadImages() {
	if (document.images) {

		// Images used for the roll over on the left menu
		_btn_plus = newImage("/images/btn_plus-over.gif");
		_btn_1    = newImage("/" + lng + "/images/btnMenu_1-over.gif");		
		_btn_2    = newImage("/" + lng + "/images/btnMenu_2-over.gif");		
		_btn_3    = newImage("/" + lng + "/images/btnMenu_3-over.gif");		
		_btn_4    = newImage("/" + lng + "/images/btnMenu_4-over.gif");		
		_btn_5    = newImage("/" + lng + "/images/btnMenu_5-over.gif");		
		_btn_6    = newImage("/" + lng + "/images/btnMenu_6-over.gif");		
		_btn_7    = newImage("/" + lng + "/images/btnMenu_7-over.gif");		
		_btn_8    = newImage("/" + lng + "/images/btnMenu_8-over.gif");		
		_btn_9    = newImage("/" + lng + "/images/btnMenu_9-over.gif");	
		_btn_10   = newImage("/" + lng + "/images/btnMenu_10-over.gif");
				
		_bigImg_1 = newImage("/" + lng + "/images/bigImg_guyB.jpg");	
		_bigImg_2 = newImage("/" + lng + "/images/bigImg_gregR.jpg");	
		_bigImg_3 = newImage("/" + lng + "/images/bigImg_aboulayeK.jpg");	
		_bigImg_4 = newImage("/" + lng + "/images/bigImg_andreL.jpg");	
		_bigImg_5 = newImage("/" + lng + "/images/bigImg_philippeM.jpg");	
		_bigImg_6 = newImage("/" + lng + "/images/bigImg_francoisB-2.jpg");
			
		_ico_1 	  = newImage("/" + lng + "/images/downloadIco-over.jpg");				
		preloadFlag = true
	}
}


function styleCalque(idCalque) {
	if(document.all) calqueStyle = document.all[idCalque].style;
	else if(document.layers) calqueStyle = document.layers[idCalque];
	else calqueStyle = document.getElementById(idCalque).style;
	
	return calqueStyle;
}



function changeStyle(elementId) {
	var currentElement = styleCalque(elementId);
	currentElement.color = "#ffd0b3";
	currentElement.fontweight = "bold";
	currentElement.textdecoration = "underline";
	//styleCalque(elementId).class = "testJF";
}