function resizeIframe(iframe,ajust)
{
	var oBody	=	document.body;
	if(iframe=='')
		var oFrame=window.parent.document.getElementById("principale");
	else
		var oFrame=window.parent.document.getElementById(iframe);
	oFrame.style.height=oBody.scrollHeight;
	if(ajust!='')
		window.parent.ajustWindowHeight(ajust,oFrame.style.height);
}



function manualResizeIframe(iframe,height)
{
	var oFrame=window.parent.document.getElementById(iframe);
	oFrame.style.height=height;
}