var pugWindow1=null; function pugNewWindow(pugname,puglink,pugw,pugh){ // modified for Image Application pugCloseWin(); if (pugname==pugWindow1){ Img=new Image(); Img.onload=function(){ pugWindow1=window.open(this.src,'pugWindow1','width='+(this.width+20)+',height='+(this.height+20)+', left=10,top=10,location=yes,menubar=yes,resizable=yes,status=yes,scrollbars=no,toolbar=yes'); } Img.src=puglink; } } function pugCloseWin(){ // Recommended - include onunload="pugCloseWin();" in the tag. if (pugWindow1&&!pugWindow1.closed){ pugWindow1.close(); } }