【发布时间】:2019-09-20 06:42:59
【问题描述】:
我试过了:
<?php
if(isset($_POST['submit']))
{
echo $_POST['Privilege_Question_Name'];
$Privilege_Question_Query = (($_POST['Privilege_Question_Name'] == "Privilege_Question_Value") ? 'Y' : 'N');
echo $Privilege_Question_Query;
exit();
}
?>
<form method="post" action="" >
<span class="float-right">Question Settings
<input type="checkbox" name="Privilege_Question_Name" id="Privilege_Question_Id" value="Privilege_Question_Value"/></span>
<br />
<input type="submit" class="btn btn-lg btn-info" name="submit" value="Submit">
</form>
如果表单被选中,它可以正常工作。但如果表单未 已检查,则会有一条通知:
注意:未定义索引:Privilege_Question_Name
【问题讨论】: