function kadabra(zap) { if (document.getElementById) { var abra = document.getElementById(zap).style; if (abra.display == "block") { abra.display = "none"; } else { abra.display= "block"; } return false; } else { return true; } } var browserName = navigator.appName; var browserVer = parseInt(navigator.appVersion); var version = ""; var msie4 = (browserName == "Microsoft Internet Explorer" && browserVer >= 4); if ((browserName == "Netscape" && browserVer >= 3) || msie4 || browserName=="Konqueror" || browserName=="Opera") {version = "n3";} else {version = "n2";} // Blurring links: function blurLink(theObject) { // if (msie4) {theObject.blur();} }