jQuery Text Change Event
给文本框添加监听事件,监听文本框里面文字的变化例如:
$('#exhibita').bind('hastext', function () { $('#exhibitaButton').removeClass('disabled').attr('disabled', false); }); $('#exhibita').bind('notext', function () { $('#exhibitaButton').addClass('disabled').attr('disabled', true); });
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Event Handler
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Event Handler
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usermode-Detection and Event
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