[Issue 3840] New: Jump to: section in the docs should be sorted

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=3840

           Summary: Jump to: section in the docs should be sorted
           Product: D
           Version: 2.041
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: Phobos
        AssignedTo: nobody at puremagic.com
        ReportedBy: destructionator at gmail.com


--- Comment #0 from Adam D. Ruppe <destructionator at gmail.com> 2010-02-21 09:01:06 PST ---
The Jump To: section on the phobos 2 docs could be made a lot easier by sorting
the anchors listed alphabetically.

I looked at the html source and noticed that they are generated by some
Javascript.

Here's a replacement for the function in there now that does this sorting:

<script>
function listanchors()
{
    var a = document.getElementById("quickindex");
    if (!a) return;
    var newText = "";
    var hash = new Array;
    var n = 0;
    var values = new Array;
    // List all anchors.
    for (var i = 0; i < document.anchors.length; i++)
    {
        var a = document.anchors[i];
        var text = a.name;
        if (hash[text] > 0) continue;
        hash[text] = 1;
    values[n++] = a.name
    }

    values.sort();

    for(var i = 0; i < values.length; i++) {
        var a = values[i];
        newText += '<a href="#' + a + '"><span class="d_psymbol">'
                + a + '</span></a> ';
    }
    if (newText != "") newText = "<p><b>Jump to:</b> " + newText + '</p>';
    var a = document.getElementById("quickindex");
    a.innerHTML = newText;
}
</script>

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