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select box pēc value


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Ir kkāds select boxis ar vairākām vērtībām.

Man vajaga ieselektēt select box to vērtību, kuras value = 'xxxx". (pēc zināma value ieselektēt atbilstošo select boxi).

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Posted
var a = document.getElementById('select_id');
for (var i = 0, l = a.options.length; i < l; ++i) {
if (a.options[i].value == 'xxxx') {
  a.options[i].selected="selected";
  break;
}
}

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