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/* http://www.alistapart.com/articles/zebratables/ */
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function removeClassName (elem, className) {
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elem.className = elem.className.replace(className, "").trim();
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}
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function addCSSClass (elem, className) {
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removeClassName (elem, className);
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elem.className = (elem.className + " " + className).trim();
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}
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String.prototype.trim = function() {
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return this.replace( /^\s+|\s+$/, "" );
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}
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function stripedTable() {
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if (document.getElementById && document.getElementsByTagName) {
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var allTables = document.getElementsByTagName('table');
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if (!allTables) { return; }
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for (var i = 0; i < allTables.length; i++) {
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if (allTables[i].className.match(/[\w\s ]*scrollTable[\w\s ]*/)) {
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var trs = allTables[i].getElementsByTagName("tr");
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for (var j = 0; j < trs.length; j++) {
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removeClassName(trs[j], 'alternateRow');
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addCSSClass(trs[j], 'normalRow');
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}
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for (var k = 0; k < trs.length; k += 2) {
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removeClassName(trs[k], 'normalRow');
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addCSSClass(trs[k], 'alternateRow');
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}
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}
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}
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}
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}
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/* onload state is fired, append onclick action to the table's DIV */
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/* container. This allows the HTML document to validate correctly. */
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/* addIEonScroll added on 2005-01-28 */
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/* Terence Ordona, portal[AT]imaputz[DOT]com */
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function addIEonScroll() {
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var thisContainer = document.getElementById('tableContainer');
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if (!thisContainer) { return; }
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var onClickAction = 'toggleSelectBoxes();';
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thisContainer.onscroll = new Function(onClickAction);
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}
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/* Only WinIE will fire this function. All other browsers scroll the TBODY element and not the DIV */
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/* This is to hide the SELECT elements from scrolling over the fixed Header. WinIE only. */
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/* toggleSelectBoxes added on 2005-01-28 */
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/* Terence Ordona, portal[AT]imaputz[DOT]com */
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function toggleSelectBoxes() {
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var thisContainer = document.getElementById('tableContainer');
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var thisHeader = document.getElementById('fixedHeader');
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if (!thisContainer || !thisHeader) { return; }
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var selectBoxes = thisContainer.getElementsByTagName('select');
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if (!selectBoxes) { return; }
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for (var i = 0; i < selectBoxes.length; i++) {
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if (thisContainer.scrollTop >= eval(selectBoxes[i].parentNode.offsetTop - thisHeader.offsetHeight)) {
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selectBoxes[i].style.visibility = 'hidden';
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} else {
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selectBoxes[i].style.visibility = 'visible';
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}
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}
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}
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window.onload = function() { stripedTable(); addIEonScroll(); }
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