var images_path='';
g_resizeTopLeftCenter = function () {
	var div_top = document.getElementById('page-top');
	var div_left = document.getElementById('page-left');
	var div_center = document.getElementById('page-center');
	var coeff = 172/1024; /* hauteur pour 1024 (screen.width) */
	var l_tot =  window.innerWidth; /* FF */
	var h_tot =  window.innerHeight; /* FF */
	var top_h=172;
	var center_h=0;
	
	if (document.all) l_tot = document.body.clientWidth; /* IE */
	if (document.all) h_tot = document.body.clientHeight; /* IE */
	
	if (div_top) {
		top_h = coeff*screen.width;
		div_top.style.height=top_h+'px';
	}
	if (div_center) {
		center_h = h_tot-top_h;
		div_center.style.height=center_h+'px';
	}
}

Popupphoto = function (page) {
    window.open(page,'', 'location=no, width=470, height=450, menubar=no, status=no, menubar=no');
}

Popupphotopano = function (page)  {
    window.open(page,'', 'location=no, width=700, height=300, menubar=no, status=no, menubar=no');
}

Popupphotolarge = function (page) {
    window.open(page,'', 'location=no, width=700, height=375, menubar=no, status=no, menubar=no');
}

getPage = function (url_get,id_dest) {
	var obj_dest = document.getElementById(id_dest);
	showLoading(id_dest);
	if (url_get && obj_dest) {
		var reqGetPage = new Ajax_request(url_get,
			{
				method:'post',
				params:'view=block',
				onSuccess:updateDiv = function(xhr) {
					var obj_dest = document.getElementById(id_dest);
					setInnerHTML(obj_dest,xhr.responseText);
				},
				async:true
			});
	}
}

showLoading = function(div_id) {
	var div_obj = document.getElementById(div_id);
	var loading_html = '<table width="100%" height="100%"><tbody><tr><td align="center" style="text-align:center;">';
	loading_html+="<img src='"+images_path+"load_b.gif'/>"; 
	loading_html+='</td></tr></tbody></table>';
	if (div_obj) div_obj.innerHTML = loading_html;
}