function getObj(name)
{
  if (document.getElementById)
  {
  	this.obj = document.getElementById(name);
	this.style = document.getElementById(name).style;
  }
  else if (document.all)
  {
	this.obj = document.all[name];
	this.style = document.all[name].style;
  }
  else if (document.layers)
  {
   	this.obj = document.layers[name];
   	this.style = document.layers[name];
  }
}

function effetDiv(calque, quand){
	// recup du calque multi browsers
	var qc = new getObj(calque);
	// et hop go go go go
	switch (quand){
		case 'over' :
			qc.style.mozOpacity = '0.75';
			break;
		case 'out' :
			qc.style.mozOpacity = '1';
			break;
		}
}
function closemsgbox(){
	var b = new getObj('block');
	var m = new getObj('msgbox');
	b.style.visibility = 'hidden';
	m.style.visibility = 'hidden';
}
function openmsgboxform(calque){
	var b = new getObj('blockform');
	var c = new getObj(calque);
	b.style.visibility = 'visible';
	c.style.visibility = 'visible';
}
function closemsgboxform(calque){
	var b = new getObj('blockform');
	var c = new getObj(calque);
	b.style.visibility = 'hidden';
	c.style.visibility = 'hidden';
}

var checkflag = "false";
function check(field) {
	if (checkflag == "false") {
  		for (i = 0; i < field.length; i++) {
		  field[i].checked = true;
		}
		checkflag = "true";
		return "Tout décocher";
	}else {
		for (i = 0; i < field.length; i++) {
			field[i].checked = false;
		}
		checkflag = "false";
		return "Tout cocher";
	}
}
function sendImage(url){
  window.opener.setImage(url);
  window.close();
  
}
function sendFile(url, retour){
  window.opener.setFile(url, retour)
  window.close();
  
}