所以我有这个jQuery:
$("#dropbin").droppable(
{
accept: '#dragme',
hoverClass: "drag-enter",
drop: function(event)
{
var noteid = "<?=isset($_POST['noteid']) ? $_POST['noteid'] : "" ?>";
if (confirm('Delete the note?')==true)
{
$('#dragme').hide();
debugger
$.ajax({
type: 'POST',
data: noteid,
datatype: 'json',
url: 'deleteNote.php',
success: function(result)
{
alert("Success");
}
});
window.location = "http://discovertheplanet.net/general_notes.php";
}
else
{
window.location = "http://discovertheplanet.net/general_notes.php";
}
}
});
并且包含此网址:url: 'deleteNote.php',
<?php
include "connectionDetails.php";
?>
<?php
if (isset($_POST['noteid']))
{
// $noteid2 = $_POST['noteid1'];
echo "You finally hit this bit, congratulations...";
// $stmt = "UPDATE Notes SET Deleted = GETDATE() WHERE NoteID = (?)";
// $params = $noteid2;
// $stmt = sqlsrv_query($conn, $stmt, $params);
// if ($stmt === false)
// {
// die( print_r(sqlsrv_errors(), true));
// }
}
else
{
echo "No Data";
}
?>
现在即使在URL中,如果我运行/deleteNote.php?noteid=25,它也会点击我的PHP的“无数据”部分。
当我在调试器中运行时,它使用NoteID填充变量noteid,以便该位正在工作,但PHP文件说它未设置?
答案 0 :(得分:1)
让我们看一下你的Ajax调用:
$.ajax({
type: 'POST',
data: noteid,
datatype: 'json',
url: 'deleteNote.php',
success: function(result)
{
alert("Success");
}
});
看起来很不错,但是你发送没有id的帖子数据,你只是发送一个值。试试这个。
$.ajax({
type: 'POST',
data: {
noteid: noteid
},
datatype: 'json',
url: 'deleteNote.php',
success: function(result)
{
alert("Success");
}
});