var pwin=null ;
var twin=null ;
function OpenPage(pge) {
var w=0 ;
w=screen.availWidth ;
var l=0 ;
var pl = w-100 ;
l = Math.round(( w - pl ) / 2 ) ;
s='toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width='+pl+',height=500,top=0,left='+l ;
if ( pwin != null )
{
pwin.close() ;
pwin=null ;
}
pwin=window.open(pge,'',s) ;
pwin.focus() ;
} //end function
function OpenPic(im,desc) {
var rr="" ;
var w=0 ;
var h=0 ;
rr=document.location ;
h=screen.availHeight ;
w=screen.availWidth ;
var l=0 ;
var t=0 ;
var pt = h-250 ;
t = Math.round(( h - pt ) / 2 ) ;
var pl = w-500 ;
l = Math.round(( w - pl ) / 2 ) ;
s='toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=500,height=500,top='+t+',left='+l ;
if ( twin != null )
{
twin.close() ;
twin=null ;
}
twin=window.open('blank.htm','pop',s) ;
twin.document.open() ;
twin.document.write(''+desc+'') ;
twin.document.write('') ;
twin.document.close() ;
twin.focus() ;
} //end function