function $(id){
	return document.getElementById(id);	
}


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);
}


function applyClass(oElement,sCSSClass){  oElement.className = sCSSClass; }


function notify(champ){
	/*champ.style.background='#e0E0E0';
	champ.style.border='1px solid #333';*/
}

function resetnotify(champ){

	/*applyClass(champ,'form_input');*/
/*
	champ.style.background='#fff';
	champ.style.border='1px solid #ccc';
*/
}

function showHide(trigger, idToControl)
{

	if ( $(idToControl).style.visibility=='hidden')
	{
		$(idToControl).style.visibility = 'visible'; 
		$(idToControl).style.display = ''; 
		document.images[trigger].src="pixs/moins.gif"; 
		document.images[trigger].border="0";
		
		
	}
	else
	{
		$(idToControl).style.visibility = 'hidden';
		$(idToControl).style.display = 'none';
		document.images[trigger].src="pixs/plus.gif"; 
		document.images[trigger].border="0";
	}
	
}