var openFlag = 1;

function ouvertureAjax(iddiv1,iddiv2,newDivSize)
{
   if(openFlag)
   {
    	var div1 = document.getElementById(iddiv1);
		var div2 = document.getElementById(iddiv2);
		
		if(document.getElementById('pubid1749'))
			document.getElementById('pubid1749').style.display="block";
		if(document.getElementById('pubid1748'))
			document.getElementById('pubid1748').style.display="block";
		if(document.getElementById('pubid1747'))
			document.getElementById('pubid1747').style.display="block";
		if(document.getElementById('pubid1746'))
			document.getElementById('pubid1746').style.display="block";
		if(document.getElementById('pubid1745'))
			document.getElementById('pubid1745').style.display="block";
		if(document.getElementById('pubid1744'))
			document.getElementById('pubid1744').style.display="block";	
		if(document.getElementById('pubid1743'))
			document.getElementById('pubid1743').style.display="block";
		if(document.getElementById('pubid1742'))
			document.getElementById('pubid1742').style.display="block";
		if(document.getElementById('pubid1741'))
			document.getElementById('pubid1741').style.display="block";
		if(document.getElementById('pubid1740'))
			document.getElementById('pubid1740').style.display="block";
		document.getElementById('id174').style.visibility = "visible";
		document.getElementById('imagefermer').style.display = 'none';
		document.getElementById('imageouvert').style.display = 'block';
		
		div1.style.height = '500px';
		div1.style.display = 'block';
		div1.style.overflow = 'hidden';
		div2.style.height = '1px';
		div2.style.overflow = 'hidden';
		div2.style.display = 'block';
		
		var timer = null;
		var timer2 = null;
		timer = setInterval(function(){diminue(div1,timer);},1,div1,timer);
		timer2 = setInterval(function(){augmente(div2,newDivSize,timer2);},1,div2,timer2,newDivSize);
		openFlag = 0;
	}

}

function augmente(div1,maxWidth,timer)
{
	var Height1 = parseInt(div1.style.height);
	div1.style.height= (Height1+20)+"px";
	if(Height1 >= maxWidth)
	{
		clearInterval(timer);	

	}
}

function diminue(div2,timer2)
{
	var Height2 = parseInt(div2.style.height);

	if(Height2>15)
		div2.style.height = (Height2-15)+"px";
	else
		div2.style.height = '0px';
	
	if(Height2 <= 0 )
	{
		clearInterval(timer2);	
		
	}
}