[英]Ajax post request is appending sent data to the returned JSON
我有一個像這樣的ajax調用:
$.ajax({
url: '/assets/functions.php',
type: 'POST',
data: {
"functionCall": "get-uploads",
"type": type
},
dataType: 'json',
success: function (data, textStatus) {
console.log("done");
console.log(data);
console.log(textStatus);
},
error: function(textStatus, errorThrown) {
console.log("uh oh");
console.log(textStatus);
console.log(errorThrown);
}
});
哪個被發送到並處理:
switch($_POST['functionCall']) {
.
.
.
case "get-uploads":
$type = $_POST['type'];
$getUploads = "SELECT * FROM pp_uploads WHERE type = '$type';";
$docArray = array();
while($row = mysql_fetch_assoc($documents)) {
$docArray[] = $row;
}
echo json_encode($docsArray);
}
運行此命令時,我收到一個解析錯誤,據我所知,這意味着返回的數據沒有作為JSON返回。 所以我將dataType更改為html,然后看到控制台中返回的數據是:
[{"id":"35","filename":"fdgsdf","path":"ConfiguratorTreeDiagram.pdf","type":"resources"},{"id":"36","filename":"gsrewg","path":"dhx_advertising.pdf","type":"resources"}]Array
(
[functionCall] => get-uploads
[type] => resources
)
因此,看來我傳遞給調用的數據被追加到數據的末尾。 如何防止這種情況發生?
看起來您可能在Array變量的某處進行了print_r嗎?
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