$(document).ready(initialiser);

function initialiser(){
$(".bouton_menu").click(clickBtnMenu);
$(".bouton_menuIndex").click(clickBtnMenuIndex);
}

function clickBtnMenu(){
  var idMenu = this.title;
  switch(idMenu){
  	case "1":
  	location.href="modules.php?theme=1&module=1";
  		break;
  	case "2":
  	location.href="modules.php?theme=2&module=6";
  		break;
  	case "3":
  	location.href="modules.php?theme=3&module=9";
  		break;
  	case "4":
  	location.href="modules.php?theme=4&module=12";
  		break;
  	default:
  	    location.href="modules.php?theme=1&module=1";
  		break;
  } // switch
}

function clickBtnMenuIndex(){
	var idMenu = this.title;
	$(".bouton_menuIndex").css("fontWeight","normal");
	$(".bouton_menuIndex").css("color","#517780");
	$(this).css("fontWeight","bold");
	$(this).css("color","#203D5C");
$("#contexte").show();
$(".liens").hide();
$(".liens[title="+idMenu+"]").show();
}