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110ebe8f DM |
1 | ////////////////////////////////////////////////////////////////////////// |
2 | // asciidoc JS helper for Proxmox VE mediawiki pages | |
3 | // | |
4 | // code based on original asciidoc.js, but re-written using jQuery | |
5 | // | |
6 | ////////////////////////////////////////////////////////////////////////// | |
7 | ||
8 | var asciidoc = { | |
9 | ||
10 | // footnote generator | |
11 | footnotes: function () { | |
12 | var noteholder = $("#footnotes"); | |
13 | if (!noteholder) { | |
14 | return; | |
15 | } | |
16 | ||
17 | noteholder.html(''); | |
18 | ||
19 | // Rebuild footnote entries. | |
20 | var refs = {}; | |
21 | var n = 0; | |
22 | var inner_html = ''; | |
23 | ||
24 | $("#asciidoccontent span.footnote").each(function(){ | |
25 | n++; | |
26 | var span = $(this); | |
27 | var note = span.attr("data-note"); | |
28 | var id = span.attr("id"); | |
29 | if (!note) { | |
30 | // Use [\s\S] in place of . so multi-line matches work. | |
31 | // Because JavaScript has no s (dotall) regex flag. | |
32 | note = span.html().match(/\s*\[([\s\S]*)]\s*/)[1]; | |
33 | span.html("[<a id='_footnoteref_" + n + "' href='#_footnote_" + | |
34 | n + "' title='View footnote' class='footnote'>" + n + | |
35 | "</a>]"); | |
36 | span.attr("data-note", note); | |
37 | } | |
38 | inner_html += | |
39 | "<div class='footnote' id='_footnote_" + n + "'>" + | |
40 | "<a href='#_footnoteref_" + n + "' title='Return to text'>" + | |
41 | n + "</a>. " + note + "</div>"; | |
42 | ||
43 | if (id != null) { refs["#"+id] = n; } | |
44 | }); | |
45 | ||
46 | if (inner_html) { noteholder.html("<hr>" + inner_html); } | |
47 | ||
48 | if (n != 0) { | |
49 | // process footnoterefs. | |
50 | $("#asciidoccontent span.footnoteref").each(function(){ | |
51 | var span = $(this); | |
52 | var href = span.find("a").first().attr("href"); | |
53 | href = href.match(/#.*/)[0]; // in case it return full URL. | |
54 | n = refs[href]; | |
55 | span.html("[<a href='#_footnote_" + n + | |
56 | "' title='View footnote' class='footnote'>" + n + "</a>]"); | |
57 | }); | |
58 | } | |
59 | } | |
60 | }; | |
61 | ||
62 | $(document).ready(function(){ | |
63 | asciidoc.footnotes(); | |
64 | }); | |
65 |