window.onerror = handleError; // Trap all errors on page function handleError(message, URI, line) { return true; // this will stop the default message } if (self.parent.frames.length!=0) { // Get rid of framing pages self.parent.location.replace(document.location.href); } /** Drop down menu in header nav **/ var topnavTimerID; var cssclass_off = "dropmenu"; var cssclass_over = "dropmenu on"; var disappeardelay=200; function swapMenu(name, mouse_is_on) { if (mouse_is_on) { clearTimeout(topnavTimerID); changeClass(name, cssclass_over); } else { clearTimeout(topnavTimerID); topnavTimerID = setTimeout( function() {changeClass(name, cssclass_off)}, disappeardelay); } } function changeClass(item, newclass) { var cell = document.getElementById(item); cell.className = newclass; } /** SwapTabs for old-style tabs (most popular and most commented inited) **/ function swapTabs(tab) { var tabs = new Array('most_popular', 'most_commented'); var tab_bar = 'most_popular_tabs'; var off_class = 'off'; var list_suffix = '_list'; for (i=0; i -1 && navigator.userAgent.indexOf('Netscape/8') == -1 && navigator.userAgent.indexOf('OS X') == -1) { if ((document.getElementById) && navigator.userAgent.indexOf('Netscape6') == -1) { var dgTgt = document.getElementById(tgt); if (dgTgt!=null) { var dgSrc = document.getElementById(src); dgTgt.innerHTML = dgSrc.innerHTML; } } } else { if (document.getElementById && document.createElement) { if (navigator.userAgent.indexOf('Mac_PowerPC') == -1) { var dgTgt = document.getElementById(tgt); if (dgTgt!=null) { var tgtCh = document.createElement("div"); var dgSrc = document.getElementById(src); var temp = dgTgt.appendChild(tgtCh); var moveIt = dgTgt.replaceChild(dgSrc, temp); dgSrc.style.display="block"; } } } } } /** Ad placement -- document.write an iframe (with innerhtml) ie only! **/ function renderAd(divName, aambTag) { var invObj = 'INV' + divName; try { var code = eval(aambTag); } catch(aamErr){ } if (typeof(code) != 'undefined') { if(navigator.userAgent.indexOf('MSIE') > -1) { document.getElementById(divName).innerHTML += ''; window.frames[invObj].document.location = 'javascript:unescape(parent.document.getElementById(\'TMP' + divName + '\').innerHTML)'; } else { document.writeln('