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How to select Option element in Select list by id of an option not value?

开发者 https://www.devze.com 2023-03-25 03:24 出处:网络
I have select html element with \'options\' have both \'value\' and \'id\' values. What I want is to select the \'option\' which has specific \'id\' not \'value\'.

I have select html element with 'options' have both 'value' and 'id' values.

What I want is to select the 'option' which has specific 'id' not 'value'. How can I do this using jquery?

Update:

Thanx for your answers. Here's my select list:

<select style="width:102%" id="appStatusSelect">
    <option value="#3366CC" id="0">color1</option>
    <option value="orange" id="1">color2</开发者_StackOverflowoption>
</select>

I want to select the option with id=1 for example.


If I've understood you correctly, then all you are looking for is this:

var yourOption = $("#optionId");


$("#<id of your element>")

what's the problem ?


http://api.jquery.com/attribute-equals-selector/

$('option[id="yourid"]');


are you looking for something along this line?

<select id="mySelect" multiple="multiple">
  <option value="1">First</option>
  <option value="2">Second</option>
  <option value="3">Third</option>
  <option value="4">Fourth</option>
</select>

<script type="text/javascript"> 
$(document).ready(function() {
  if (!$("#mySelect option:selected").length)
    $("#mySelect option[value='3']").attr('selected', 'selected');
});
</script>
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