>我有这些复选框
<table>
<?php
foreach($membership_type as $key => $membership) {
echo '<tr>';
echo '<td>'. form_label($membership['name'], $membership['name']) .'</td>';
echo '<td>'.
form_checkbox(array("name"=>"membershiptype[]","id"=>$membership['name'], "value"=>$membership['id'], "checked"=>set_radio("membershiptype", $membership['id'], FALSE))) .'</td>';
echo '<td>'. form_label('$'. $membership['fee'], $membership['name']) .'</td>';
echo '</tr>';
}
?>
</table>
我正在尝试编写一个 jquery 脚本,以便在复选框更改时发出警报......这是我到目前为止得到的,但没有出现警报
$("input[name='membershiptype']").change(function() {
alert('hi');
})
任何帮助都会很棒:)
复选框的正确名称是 membershiptype[]
,所以不要跳过括号:
$("input[name='membershiptype[]']").change(function() {
alert("hi");
});
演示:http://jsfiddle.net/gVKnL/