3 回答

TA貢獻(xiàn)1829條經(jīng)驗(yàn) 獲得超6個(gè)贊
<select name=""> <option value="{'num_sequence':[0,1,2,3]}">Option one</option> <option value="{'foo':'bar','one':'two'}">Option two</option> </select>
JSON.stringify()

TA貢獻(xiàn)1869條經(jīng)驗(yàn) 獲得超4個(gè)贊
<form name="car_form" method="post" action="doublevalue_action.php"> <select name="car" id="car"> <option value="">Select Car</option> <option value="BMW|Red">Red BMW</option> <option value="Mercedes|Black">Black Mercedes</option> </select> <input type="submit" name="submit" id="submit" value="submit"> </form>
<?php $result = $_POST['car']; $result_explode = explode('|', $result); echo "Model: ". $result_explode[0]."<br />"; echo "Colour: ". $result_explode[1]."<br />"; ?>

TA貢獻(xiàn)1804條經(jīng)驗(yàn) 獲得超7個(gè)贊
<select id="ddlEmployee" class="form-control"> <option value="">-- Select --</option> <option value="1" data-city="Washington" data-doj="20-06-2011">John</option> <option value="2" data-city="California" data-doj="10-05-2015">Clif</option> <option value="3" data-city="Delhi" data-doj="01-01-2008">Alexander</option></select>
$("#ddlEmployee").change(function () { alert($(this).find(':selected').data('city'));});
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