var selection = new String("left_menu_selected");
var nonselection = new String("left_menu");

var arrow1a = new String(arrow_empty);
var arrow1b = new String(arrow);

var page = new String(window.parent.location);

function prioritaire()
{
	if (page.search("/intro-") != -1) 
	{
		alert("This is a test");
	}
}