Setting a select by label via jquery in 1.4
In jquery 1.3.2, the following works:
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You would have to do it this way:
$('option:contains("Red")', '#c')[0].selected = trueEDIT
@Tomalak
If the labels arent mutually exclusivey you'd need to rewrite the selector:
$.fn.labselect = function(str) { $('option', this).filter(function() { return $(this).text() == str; })[0].selected = true; return this; }; // Use it like this $('#c').labselect('Red');讨论(0) -
Try this code:
$('#c').val("325");讨论(0) -
$('#c').val('Red');shouldn't have (imho) worked in jQuery 1.3 because "Red" isn't the value. "325" is. What does this do:
$('#c').val("325");讨论(0) -
$('#c').val('325');or
// earlier - define a text-equals selector jQuery.extend(jQuery.expr[":"], { "text-equals": function (a, i, m) { return (a.textContent||a.innerText||jQuery(a).text()||'')==m[3]; } }); // later - use it $red = $('#c option:text-equals(Red)'); $('#c').val($red.val());The custom selector is one possibility. You could also do exactly the same thing in a
filter()callback, for example.讨论(0)
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