var Mynav = navigator.appName;
var ie = (Mynav == 'Microsoft Internet Explorer') ? 1:0;
function closeSup()
        {
        if(document.getElementById)
                {
                document.getElementById("pub").style.width = 1;
                document.getElementById("pub").style.height = 1;
                document.getElementById("pub").innerHTML = '';
                }
        }


        var larg = screen.width;
        if(ie)larg=parseInt(larg)-28;
        var haut = screen.height;

 ///////////////////////////////////////////////
 //////////////////////////////////////////////////////////////////////////////////////

    var html_haut ='<TABLE border="0" cellspacing="0" cellpadding="0" style="margin:0px;padding:0px" width="'+larg+'" height="'+haut+'"><TR><TD VALIGN="middle" ALIGN="center" background="../img/phototheque/grille.png">';
	var html_bas = '</TD></TR></TABLE>';

function geodivpage(obj)
{ 
    var xhr = createXHR(); 

    xhr.onreadystatechange  = function()
    { 
         
         if(xhr.readyState  != 4)
		         {
			        html_mil = '<div style="width:800px;"><img src="/img/phototheque/loading_ajax.gif" width="100" height="100"></div>';	
							document.getElementById("pub").style.width = Math.round(larg)+'px';
			        document.getElementById("pub").style.height = Math.round(haut)+'px';
			        document.getElementById("pub").innerHTML = html_haut+html_mil+html_bas;
		         
		}
         
         
         if(xhr.readyState  == 4)
         {
              if(xhr.status  == 200) {
				html_mil = '<table border="0" cellspacing="0" cellpadding="0"><tr><td height="20px" width="20px" background="/img/phototheque/cadre_photo1.png" style="background-repeat:no-repeat;background-position:right bottom;"></td><td height="20px"   background="/img/phototheque/cadre_photo2.png" style="background-repeat:repeat-x;background-position:bottom;"></td><td height="20px" width="20px" background="/img/phototheque/cadre_photo3.png" style="background-repeat:no-repeat;background-position:left bottom;"></td></tr><tr><td  background="/img/phototheque/cadre_photo4.png" style="background-repeat:repeat-y;background-position:right top;"></td><td  valign="top"><div style="width:929px; background-color:#FFFFFF">' + xhr.responseText + '</div></td><td  background="/img/phototheque/cadre_photo6.png" style="background-repeat:repeat-y;background-position:left top;"></td></tr><tr><td  background="/img/phototheque/cadre_photo7.png" height="20px" style="background-repeat:no-repeat;background-position:right top;"></td><td  background="/img/phototheque/cadre_photo8.png" style="background-repeat:repeat-x;background-position:top;"></td><td  background="/img/phototheque/cadre_photo9.png" style="background-repeat:no-repeat;background-position:left top;"></td></tr></table>';
				document.getElementById("pub").style.width = Math.round(larg)+'px';
                document.getElementById("pub").style.height = Math.round(haut)+'px';
                document.getElementById("pub").innerHTML = html_haut+html_mil+html_bas;
					  
				 	}
         }
    }; 

	var script = "/geodiv.php";   // local script
	xhr.open("POST", script, true);		
	xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	xhr.send("obj=" + obj );
}