48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
// credit to: http://jsfiddle.net/s8m2t/8/
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var buildRec;
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buildRec = function(headingNodes, $elm, lv) {
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var cnt, curLv, li, node;
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node = headingNodes.splice(0, 1);
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if (node && node.length > 0) {
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curLv = parseInt(node[0].tagName.substring(1));
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if (curLv === lv) {
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cnt = 0;
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} else if (curLv < lv) {
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cnt = 0;
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while (true) {
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$elm = $elm.parent().parent();
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cnt--;
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if (!(cnt > (curLv - lv))) {
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break;
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}
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}
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} else if (curLv > lv) {
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cnt = 0;
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while (true) {
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li = $elm.children().last();
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if (!($elm.children().last().length > 0)) {
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$elm.append($("<li>"));
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li = $elm.children().last();
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}
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li.append($('<ul style="list-style-type: none;">'));
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$elm = li.children().last();
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cnt++;
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if (!(cnt < (curLv - lv))) {
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break;
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}
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}
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}
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$elm.append($("<li>"));
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li = $elm.children().last();
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li.html("<a href=#" + node[0].id + ">" + node[0].innerHTML + "</a>");
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return buildRec(headingNodes, $elm, lv + cnt);
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}
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};
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$(document).ready(function(){
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return;
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var headingNodes = $('#docsContent').children().filter(":header");
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var result = $('<ul style="list-style-type: none; padding-left:0px;">');
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buildRec(headingNodes,result,1);
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$("#pageTOC").append(result);
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});
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