/* Used with mouseover text */ /* Show an object */ function showObject(object) { object.visibility = VISIBLE; } /* Hide an object */ function hideObject(object) { object.visibility = HIDDEN; } /* Simple version detection */ var isNS = (navigator.appName == "Netscape" && parseInt(navigator.appVersion) >= 4); /* These constants were not discussed in the article. They can be used in place of hidden and visible because on occasion Navigator has problems with the two */ var HIDDEN = (isNS) ? 'hide' : 'hidden'; var VISIBLE = (isNS) ? 'show' : 'visible'; /* Create shortcut variables for different absolutely positioned elements */ var desc1 = (isNS) ? document.desc1 : document.all.desc1.style; var desc2 = (isNS) ? document.desc2 : document.all.desc2.style; var desc3 = (isNS) ? document.desc3 : document.all.desc3.style;