imagename='';
function enlrge(imgnme)
{
OpenWin = this.open("","CtrlWindow","toolbar=No,menubar=No,location=No,scrollbars=No,resizable=No,status=No,width=500,height=360,left=100,top=100,");
imagename = imgnme;
setTimeout('update()',500)
}
function update()
{
doc = OpenWin.document;
doc.write('<div align="center"><IMG SRC="' + imagename + '"><\/div>');
doc.write('<p align="center"><a href="javascript:window.close();">Close Window</a><\/p><\/BODY><\/HTML>');
doc.close();
}