// IE fixes javascript var isMSIE55 = (window.showModalDialog && window.clipboardData && window.createPopup); var doneIETransform; var doneIEAlphaFix; if (document.attachEvent) document.attachEvent('onreadystatechange', hookit); function hookit() { if (!doneIETransform && document.getElementById && document.getElementById('bodyContent')) { doneIETransform = true; relativeforfloats(); fixalpha(); } } // png alpha transparency fixes function fixalpha() { // bg if (isMSIE55 && !doneIEAlphaFix) { var plogo = document.getElementById('p-logo'); if (!plogo) return; var logoa = plogo.getElementsByTagName('a')[0]; if (!logoa) return; var bg = logoa.currentStyle.backgroundImage; var imageUrl = bg.substring(5, bg.length-2); doneIEAlphaFix = true; if (imageUrl.substr(imageUrl.length-4).toLowerCase() == '.png') { var logospan = logoa.appendChild(document.createElement('span')); logoa.style.backgroundImage = 'none'; logospan.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src=' + imageUrl + ')'; logospan.style.height = '100%'; logospan.style.position = 'absolute'; logospan.style.width = logoa.currentStyle.width; logospan.style.cursor = 'hand'; // Center image with hack for IE5.5 if (document.documentElement.dir == "rtl") { logospan.style.right = '50%'; logospan.style.setExpression('marginRight', '"-" + (this.offsetWidth / 2) + "px"'); } else { logospan.style.left = '50%'; logospan.style.setExpression('marginLeft', '"-" + (this.offsetWidth / 2) + "px"'); } logospan.style.top = '50%'; logospan.style.setExpression('marginTop', '"-" + (this.offsetHeight / 2) + "px"'); var linkFix = logoa.appendChild(logoa.cloneNode()); linkFix.style.position = 'absolute'; linkFix.style.height = '100%'; linkFix.style.width = '100%'; } } } // fix ie6 disappering float bug function relativeforfloats() { var bc = document.getElementById('bodyContent'); if (bc) { var tables = bc.getElementsByTagName('table'); var divs = bc.getElementsByTagName('div'); } setrelative(tables); setrelative(divs); } function setrelative (nodes) { var i = 0; while (i < nodes.length) { if(((nodes[i].style.float && nodes[i].style.float != ('none') || (nodes[i].align && nodes[i].align != ('none'))) && (!nodes[i].style.position || nodes[i].style.position != 'relative'))) { nodes[i].style.position = 'relative'; } i++; } } // Expand links for printing String.prototype.hasClass = function(classWanted) { var classArr = this.split(/\s/); for (var i=0; i