jquery - How to find select option position? -

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i'm trying find option's index.

for example, 1 when run following fake code

js:

 $("#test[value='usd']").index() ?

html:

<select id='test'>   <option value='cny'>cny</option>   <option value='usd'>usd</option> </select>

is possible?

you close, want use index on option element, not select:

var = $("#test option[value='usd']").index();

gratuitous live example

note break if select contains optgroup elements. if so, you'll want pass 'option' index:

var = $("#test option[value='usd']").index('option');

live example (i changed position it's 4th element example)


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