function ShowList(url,height)
{
var options;
options = "toolbar=no,scrollbars=yes,resizable=no,width=600,height="+height; 
newWindow=window.open(url,"listwindow",options);
}

function ShowImage(url)
{
var options;
options = "toolbar=no,scrollbars=yes,resizable=yes,width=800,height=600"; 
newWindow=window.open(url,"fullwindow",options);
}

function ShowFile(url)
{
var options;
options = "toolbar=no,scrollbars=yes,resizable=no,width=600,height=400"; 
newWindow=window.open(url,"filewindow",options);
}

function ShowBar(url,winname,w,h)
{
var options;
options = "toolbar=no,scrollbars=yes,resizable=no,width="+w+",height="+h;
newWindow=window.open(url,winname,options);
}