/* auteur: Christophe DUFOURG */
/* Date de création: 22/09/2004 */

var objRubrique1 = getElemStyle('DIVADOR');
var objRubrique2 = getElemStyle('DIVPOLE');
var objRubrique3 = getElemStyle('DIVDOSSIERS');
var objRubrique4 = getElemStyle('DIVPRESSE');
//var objRubrique5 = getElemStyle('DIVIMMO');

var objTabRubrique = new Array (objRubrique1,objRubrique2,objRubrique3,objRubrique4);//,objRubrique5);

var lastNavNum = -1;
var delai = 50;
var intervalId = 0;


function showMenu (num) {
	stopTempo ();

	if (num != lastNavNum) {
		closeLast ();
		objTabRubrique[num].display = 'block';
		lastNavNum = num;
	}
}

function stopTempo () {
	clearInterval(intervalId);
}

function closeLast (){
	if (lastNavNum > -1){
		objTabRubrique[lastNavNum].display = 'none';
		lastNavNum = -1;

		stopTempo ();
	}
}

function tempoClose() {
	intervalId = setInterval('closeLast ()', delai);
}