'); var bigpicWin = null; function showbigimage(url, picwidth, picheight, description) { if (!bigpicWin || bigpicWin.closed) { usrwidth = screen.width; usrheight = screen.height; winwidth = picwidth; winheight = picheight; var X = (usrwidth - winwidth) / 2; var Y = (usrheight - winheight) / 2; properties = "toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,copyhistory=no,width="+winwidth+",height="+winheight+","; checkie = navigator.appName.indexOf("icrosoft"); if (checkie == -1) { properties = properties+"screenX="+X+",screenY="+Y; } else { properties = properties+"left="+X+",top="+Y; } bigpicWin = window.open('','bigpicWin',properties); bigpicWin.document.open(); bigpicWin.document.write('
'); bigpicWin.document.write('