关于PHP接收文件的资料 - 嗨_ck
（一）
<?php
$base_path = “./upload/”; // 接收文件目录
$target_path = $base_path . basename ( $_FILES [\’uploadfile\’] [\’name\’] );
if (move_uploaded_file ( $_FILES [\’uploadfile\’] [\’tmp_name\’], $target_path )) {
$array = array (
“code” => “1”,
“message” => $_FILES [\’uploadfile\’] [\’name\’]
);
echo json_encode ( $array );
} else {
$array = array (
“code” => “0”,
“message” => “There was an error uploading the file, please try again!” . $_FILES [\’uploadfile\’] [\’error\’]
);
echo json_encode ( $array );
}
?>
（二）
<?php
// array for JSON response
//此处需要将数据库名和表明还有密码做相应修改，改成你自己的
$con = mysql_connect(“localhost”,”root”,null);
if (!$con) {
die(\’Could not connect:\’.mysql_error() );
}
mysql_select_db(“a0722152915”, $con);
$response = array();
include(“conn.php”);
// check for required fields
if (isset($_POST[\’time\’]) && isset($_POST[\’lat\’]) &&
isset($_POST[\’lon\’])&& isset($_POST[\’encyptiontype\’])&&
isset($_POST[\’rssi\’])&& isset($_POST[\’name\’])) {
$time = $_POST[\’time\’];
$lat = $_POST[\’lat\’];
$lon = $_POST[\’lon\’];
$encyptiontype = $_POST[\’encyptiontype\’];
$rssi = $_POST[\’rssi\’];
$name = $_POST[\’name\’];
$result = mysql_query(“INSERT INTO wifi_state(time, lat,
lon,encyptiontype,rssi,name) VALUES(\’$time\’, \’$lat\’,
\’$lon\’,\’$encyptiontype\’,\’$rssi\’,\’$name\’)”);
echo $result;
// check if row inserted or not
if ($result) {
// successfully inserted into database
$response[“success”] = 1;
$response[“message”] = “Product successfully created.”;
// echoing JSON response
echo json_encode($response);
} else {
// failed to insert row
$response[“success”] = 0;
$response[“message”] = “Oops! An error occurred.”;
// echoing JSON response
echo json_encode($response);
}
} else {
// required field is missing
$response[“success”] = 0;
$response[“message”] = “Required field(s) is missing”;
// echoing JSON response
echo json_encode($response);
}
?>