Posted By

Onfire60 on 03/31/11

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javascript
jquery

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Last Edited at 03/31/11 02:45am

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Remove Duplicate Items From Multiple Ordered Lists Individually

/ Published in: jQuery

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Copy this code and paste it in your HTML

<script type="text/javascript" charset="utf-8">
$(document).ready(function() {
  $('ol').each(function() {
    var seen = {};
    $(this).children('li').each(function() {
        var txt = $(this).text();
        if (seen[txt])
            $(this).remove();
        else
            seen[txt] = true;
    });
  });
});
</script>