function  trOver(el, bkg) {
					if (!bkg) var bkg = '#fafafa';
					if (typeof(el.style) != 'undefined') { el.style.backgroundColor = bkg; }
}
function  trOut(el) {
					if (typeof(el.style) != 'undefined') { el.style.backgroundColor = ''; }
}
function	showHide(id, prefixe, total) {

					for(i=0;i<total;i++){
							var el = document.getElementById(prefixe+i);
							if(el){
								el.style.display = 'none';
							}
					}

					var el = document.getElementById(prefixe+id);

					if(el){
							if(el.style.display != 'block'){
									el.style.display = 'block';
							}else{
									el.style.display = 'none';
							}
					}
}
function	showHideOne(id) {

					var el = document.getElementById(id);

					if(el){
							if(el.style.display == 'none' || el.style.display == ''){
									el.style.display = 'block';
							}else{
									el.style.display = 'none';
							}
					}
}

var etat = 0;
function	showHideOneEffects(id) {

					if(etat == 0){
							Effect.BlindDown('divRss');
							etat = 1;
					}else{
							Effect.BlindUp('divRss');
							etat = 0;
					}

}

function outil(id) {
	var obj = document.getElementById(id);
	if(obj.style.display != 'block'){
			obj.style.display = 'block';
	}else{
			obj.style.display = 'none';
	}
}


/*** Popup ***/
function PopupCentrer(page,largeur,hauteur,options) {
  var top=(screen.height-hauteur)/2;
  var left=(screen.width-largeur)/2;
  window.open(page,"","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);
}