/* Feuille Javascript */


/***** Fonctions pour les rollover *****/

function changeImages (name, url) {
	document.images[name].src="../images/"+url;
}

function loadImg () {
	if (document.images){
		this.lenght = loadImg.arguments.lenght;
			for (i=0; i<this.lenght; i++){
				this[i+1] = new Image();
				this[i+1].src =  loadImg.arguments[i];
			}
	
	}
}

function preloadImg () {
	var rollHome = new loadImg ("nav1_on.gif","nav2_on.gif","nav3_on.gif","nav4_on.gif");
	var rollInternal = new loadImg ("nav1_off.gif","nav2_off.gif","nav3_off.gif","nav4_off.gif");
}

/******* Initialise le champ text ************/

function eraseTxt (inputName) {
	inputName.value="";
}