function FocusText(BoxName) {
	if (BoxName.value == BoxName.defaultValue) { BoxName.value = '';}
}

function BlurText(BoxName) {
	if (BoxName.value == '') { BoxName.value = BoxName.defaultValue;}
}
	
var popup   
 
function viewimage(page, hauteur, largeur ) 
{   
	if (popup != null) { popup.close() } 
	var settings = "scrollbars=no,height="+hauteur+",width="+largeur+",innerheight="+hauteur+",innerwidth="+largeur;
	popup = window.open(page,"popup",settings);
	popup.window.focus();
}
				
img1 = new Image();
img1.src = "templates/images/menu-entreprise-1.gif";
		
img2 = new Image();
img2.src = "templates/images/menu-prestations-1.gif";
			
img3 = new Image();
img3.src = "templates/images/menu-realisations-1.gif";

img4 = new Image();
img4.src = "templates/images/menu-references-1.gif";
			
img5 = new Image();
img5.src = "templates/images/menu-rejoindre-1.gif";
			
img6 = new Image();
img6.src = "templates/images/menu-contact-1.gif";