jquery - Can I use only numbers in data-chained attributes in jquery_chained script? -


i need use script jquery_chained numbers https://github.com/tuupola/jquery_chained

js:

<script>   $(function(){       $("#series").chained("#mark");   });  </script>

html code

<select id="mark" name="mark">   <option value="">--</option>   <option value="1">bmw</option>   <option value="2">audi</option> </select>  <select id="series" name="series">   <option value="">--</option>   <option value="series-3" data-chained="1">3 series</option>   <option value="series-5" data-chained="1">5 series</option>   <option value="series-6" data-chained="1">6 series</option>   <option value="a3" data-chained="2">a3</option>   <option value="a4" data-chained="2">a4</option>   <option value="a5" data-chained="2">a5</option> </select>

when use numbers in "data-chained", script not work. can use numbers in data-chained attributes?


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