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| <!DOCTYPE html>
<html lang="fr" dir="ltr">
<head>
<meta http-equiv="cache-control" content="public, max-age=60">
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1.0">
<meta name="author" content="Daniel Hagnoul">
<title>Test</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.11.4/themes/sunny/jquery-ui.min.css">
<style>
</style>
</head>
<body>
<select id="mark" name="mark">
<option value="">--</option>
<option value="bmw">BMW</option>
<option value="audi">Audi</option>
</select>
<select id="series" name="series">
<option value="">--</option>
<option value="series-3" class="bmw">3 series</option>
<option value="series-5" class="bmw">5 series</option>
<option value="series-6" class="bmw">6 series</option>
<option value="a3" class="audi">A3</option>
<option value="a4" class="audi">A4</option>
<option value="a5" class="audi">A5</option>
</select>
<select id="model" name="model">
<option value="">--</option>
<option value="coupe" class="series-3 series-6 a5">Coupe</option>
<option value="cabrio" class="series-3 series-6 a3 a5">Cabrio</option>
<option value="sedan" class="series-3 series-5 a3 a4">Sedan</option>
<option value="sportback" class="a3 a5">Sportback</option>
</select>
<script src="https://google.github.io/traceur-compiler/bin/traceur.js"></script>
<script src="https://google.github.io/traceur-compiler/src/bootstrap.js"></script>
<script src="http://code.jquery.com/jquery-2.1.4.min.js"></script>
<script src="http://code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<script>/*! Chained 1.0.0 - MIT license - Copyright 2010-2014 Mika Tuupola */
!function(a,b){"use strict";a.fn.chained=function(c){return this.each(function(){function d(){var d=!0,g=a("option:selected",e).val();a(e).html(f.html());var h="";a(c).each(function(){var c=a("option:selected",this).val();c&&(h.length>0&&(h+=b.Zepto?"\\\\":"\\"),h+=c)});var i;i=a.isArray(c)?a(c[0]).first():a(c).first();var j=a("option:selected",i).val();a("option",e).each(function(){a(this).hasClass(h)&&a(this).val()===g?(a(this).prop("selected",!0),d=!1):a(this).hasClass(h)||a(this).hasClass(j)||""===a(this).val()||a(this).remove()}),1===a("option",e).size()&&""===a(e).val()?a(e).prop("disabled",!0):a(e).prop("disabled",!1),d&&a(e).trigger("change")}var e=this,f=a(e).clone();a(c).each(function(){a(this).bind("change",function(){d()}),a("option:selected",this).length||a("option",this).first().attr("selected","selected"),d()})})},a.fn.chainedTo=a.fn.chained,a.fn.chained.defaults={}}(window.jQuery||window.Zepto,window,document);
</script>
<script type="module">
$( "#series" ).chainedTo( "#mark" );
$( "#model" ).chainedTo( "#series" );
</script>
</body>
</html> |
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