dongzhan1570
2013-11-18 10:47
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如何使用JQuery获取多个下拉框值

I have generated drop-down box using loop. Now I want to get all value using J-Query for pass these value for insertion through Ajax.

My HTML CODE is - 

<select name="travel[]" id="travel[]"  >
     <option   value="1">Car</option>
<select>
<select name="travel[]" id="travel[]"  >
     <option   value="2">Train</option>
<select>
<select name="travel[]" id="travel[]"  >
     <option   value="3">Bus</option>
<select>

After click on Save button , how to collect all values of travel. Please Help . Thanks in Advanced.

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4条回答 默认 最新

  • dongren7374 2013-11-18 10:51
    已采纳

    You can do this:

    var data = $('select[name="travel[]"]').map(function () {
    return $(this).val();
}).get();

console.log(data);    // ["1", "2", "3"]

    This will return you an array with the value for all the dropdowns.

    Fiddle demo

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