var browserName=navigator.appName; if (navigator.appVersion.indexOf("4.") != -1 && navigator.appName.indexOf("Explorer") != -1) { ScrnSize = screen.width + "x" + screen.height; } if (browserName=="Netscape") { ScrnSize = screen.width + "x" + (screen.height); //Netscape sees 19 pixels less on Height } switch(ScrnSize) { case "1024x768": document.write(''); case "1152x864": document.write(''); case "1280x768": document.write(''); case "1280x1024": document.write(''); case "1600x1200": document.write(''); case "1600x1280": document.write(''); case "1920x1200": document.write(''); }