function innerHTMLcopy(source, target)
{
	document.getElementById(target).innerHTML = document.getElementById(source).innerHTML
}

//LIENS AVEC TARGET _BLANK Valide W3C
function lien(monLien) {
window.open(monLien,'', '_blank');
return false;
}

function lien2(monLien) {
document.getElementById(monLien).target="_blank";
return false;
}

// Vider un input
function empty_field($thisinput, $thisvalue)
{
	var var_thisinput = document.getElementById($thisinput);
	if(var_thisinput.value == $thisvalue)
	{
		var_thisinput.value='';
	}
}

function form_connexion_icolor($thisinput, $thisvalue)
{
	var var_thisinput = document.getElementById($thisinput);
	
	empty_field($thisinput, $thisvalue);
	
	if(var_thisinput.value == $thisvalue)
	{
		var_thisinput.style.color='black';
	}
	else{var_thisinput.style.color='white';}
}

// Afficher / Masquer un DIV
function shown_hidden(div){
	var div=document.getElementById(div);
	
	if(div.style.display=="none"){div.style.display="block";}
	else{div.style.display="none";}
}

// Afficher / Masquer deux DIV
function shown_hidden2(div1, div2){
	var div1=document.getElementById(div1);
	var div2=document.getElementById(div2);
	
	if(div2.style.display=="none")
	{
		div2.style.display="block";
		div1.style.display="none";
	}
	else{
		div1.style.display="block";
		div2.style.display="none";
	}
}

// Afficher deux block
function shownH_block(div1, div2)
{
	var div1=document.getElementById(div1);
	var div2=document.getElementById(div2);
	
	if(div2.style.display=="none")
	{
		div2.style.display="block";
		div1.style.display="none";
	}
}

// Cacher deux block
function hiddenS_block(div1, div2)
{
	var div1=document.getElementById(div1);
	var div2=document.getElementById(div2);
	
	if(div2.style.display=="block")
	{
		div2.style.display="none";
		div1.style.display="block";
	}
}

// Afficher un block
function shown1_block(div)
{
	var div=document.getElementById(div);
	if(div.style.display=="none")
	{
		div.style.display="block";
	}
}
// Afficher un inline
function shown1_inline(div)
{
	var div=document.getElementById(div);
	if(div.style.display=="none")
	{
		div.style.display="inline";
	}
}

// Cacher un block
function hidden1_block(div)
{
	var div=document.getElementById(div);
	
	if(div.style.display=="block")
	{
		div.style.display="none";
	}
	
	if(div.style.display=="inline")
	{
		div.style.display="none";
	}
	if(div.style.visibility=="visible")
	{
		div.style.visibility="hidden";
	}
}

// Masquer form_search
function hidden_formSearch(div1, div2)
{
	var div1=document.getElementById(div1);
	var div2=document.getElementById(div2);
	
	if(div2.style.display=="block")
	{
		div2.style.display="none";
		div1.style.display="block";
	}
}





// getElementById
function GetId(id) {return document.getElementById(id);}


// Afficher masquer Visibility
function shown_visible(div)
{
  if(GetId(div).style.visibility="hidden")
  {
	  GetId(div).style.visibility="visible";
  }
}

function hidden_visible(div)
{
  	if(GetId(div).style.visibility="visible")
	{
		GetId(div).style.visibility="hidden";
	}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function getXhr()
{
	var xhr = null;
	if(window.XMLHttpRequest) // Firefox et autres
		xhr = new XMLHttpRequest();
	else if(window.ActiveXObject){ // Internet Explorer
		try {
			xhr = new ActiveXObject("Msxml2.XMLHTTP");
		} 
		catch (e) {
			xhr = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	else { // XMLHttpRequest non supporté par le navigateur
		alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
		xhr = false;
	}
	return xhr;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// Changement de couleur entre trois div
function switchDisplay3Div($div1, $div2, $div3)
{
	$div1 = document.getElementById($div1);
	$div2 = document.getElementById($div2);
	$div3 = document.getElementById($div3);
	
	$div1.style.display = 'block';
	$div2.style.display = 'none';
	$div3.style.display = 'none';
	
}
function turnOffswitchDisplay3Div($div1, $div2, $div3)
{
	$div1 = document.getElementById($div1);
	$div2 = document.getElementById($div2);
	$div3 = document.getElementById($div3);
	
	$div2.style.display = 'block';
	$div3.style.display = 'block';
	$div3.style.display = 'block';
}