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jQuery get selected option value (not the text, but the attribute 'value')

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长情又很酷
长情又很酷 2020-11-29 18:13

Okay, I have this code:
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  • 别那么骄傲
    2020-11-29 18:21 
    $('#selectorID').val();

    OR

    $('select[name=selector]').val();

    OR

    $('.class_nam').val();
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  • 情话喂你
    2020-11-29 18:21 
     $(document ).ready(function() {
    $('select[name=selectorname]').change(function() { 
     alert($(this).val());});
 });
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  • 没有蜡笔的小新
    2020-11-29 18:25

    I just wanted to share my experience

    For me,

    $('#selectorId').val()

    returned null.

    I had to use

    $('#selectorId option:selected').val()

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  • 爱一瞬间的悲伤
    2020-11-29 18:26

    you can use jquery as follows

    SCRIPT

      $('#IDOfyourdropdown').change(function(){
    alert($(this).val());
  });

    FIDDLE is here

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  • 盖世英雄少女心
    2020-11-29 18:32 
    $('select').change(function() {
    console.log($(this).val())
});​

    jsFiddle example

    .val() will get the value.

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