As the return value is a jQuery object, which contains an array, it's very common to call .get() on the result to work with a basic array. Use ... <看更多>

Get input name array key in JQuery ... var oneValue = $(this).val(); var name = $(this).attr('name'); var id = parseInt(name.match(/[0-9]+/)); ... <看更多>

find ('[name=answer]')[0].value);. I'd expect each <input> ... ... <看更多>

You can simply get it with the select name attribute $('select[name=general[slider_location]]').val();. Note: general → is the fieldset name, ... ... <看更多>