I have a script which saves canvas PNGs to a directory and I need the URL to save on the server.
When I submit, the image saves but the server remains empty. I am trying to return error messages but I am receiving nothing.
JAVASCRIPT:
function doodleSave() {
var drawing = document.getElementById("doodle-canvas");
var drawingString = drawing.toDataURL("image/png");
var postData = "canvasData="+drawingString;
var ajax = new XMLHttpRequest();
ajax.open("POST", 'http://www.website.com/php/doodleSave.php', true);
ajax.onreadystatechange= function() {
if (ajax.readyState === 4) //If it ran smoothly
{$("#doodle-submit-button").html("...");}
};
ajax.send(postData);
ajax.success(function(data) {
{$("#doodle-submit-button").html(""+data+"");}
});
}
PHP:
<?php
session_start();
if (isset($GLOBALS["HTTP_RAW_POST_DATA"])) {
$rawImage = $GLOBALS['HTTP_RAW_POST_DATA'];
$removeHeaders = substr($rawImage, strpos($rawImage, ",")+1);
$url = md5(uniqid(rand(), true));
$decode = base64_decode($removeHeaders);
$fopen = fopen('../images/external/doodles/'.$url.'.png', 'wb');
fwrite($fopen, $decode);
fclose($fopen);
//ADD POST TO DATABASE WITH USER'S ID
/* AUTOMATED VARIABLES */
$unique_user_id = $_SESSION['unique_user_id'];
$unique_post_id = md5(uniqid(rand(), true));
$timestamp = time();
$nature = "doodle";
$imageUrl = 'images/external/doodles/'.$url;
try
{
$stmt = $pdo->prepare("INSERT INTO `(table name)` (unique_user_id, unique_post_id, nature, image_url, timestamp) VALUES(:unique_user_id, :unique_post_id, :nature, :image_url, :timestamp)");
$stmt->bindParam(":unique_user_id",$profile_unique_user_id);
$stmt->bindParam(":unique_post_id",$unique_post_id);
$stmt->bindParam(":nature",$nature);
$stmt->bindParam(":image_url",$imageUrl);
$stmt->bindParam(":timestamp",$timestamp);
if($stmt->execute())
{
echo "uploaded";
}
else
{
echo "Could not upload";
}
}
catch(PDOException $e){
echo $e->getMessage();
}
}
?>
Related
Here is my php script for the registration page, the data is still being entered into the correct table but this problem is persistent.
Edit: I've seen comments asking for the javascript code, I've included it below the php code now.
`<?php
session_start();
header("Content-Type: application/json; charset=UTF-8");
header("Access-Control-Allow-Origin: *");
header("Access-Control-Allow-Headers: *");
main();
function main(){
require 'connectToDB.php';
// echo "\nreached the php file";
$response = array("code" => 0, "message" => "");
$request = file_get_contents('php://input');
$jsonRequest = json_decode($request);
var_dump($jsonRequest);
if (checkForExistingUser($conn, $jsonRequest) != 0){
$response["code"] = 2;
$response["message"] = "User already exists";
}
// else if($response["code"] == 1){
// // $userID = $conn->lastInsert();
// // header("Location: UniqueUserID.php");
// exit;
// }
else{
$response = addUser($conn, $jsonRequest);
// header("Location: UniqueUserID.php");
exit;
}
// printf(json_encode($response));
// var_dump($response);
$conn = null;
return json_encode($response);
}
function checkForExistingUser ($conn, $jsonRequest){
$stmt = $conn->prepare("
SELECT COUNT(Email) as noOfUsers
FROM user_main
WHERE Email = :confirmemailadd");
// $stmt -> bindParam(':confirmemailadd', $jsonRequest->confirmemailadd);
if (isset($jsonRequest->confirmemailadd)) {
$stmt->bindValue(':confirmemailadd', $jsonRequest->confirmemailadd);
} else {
$stmt->bindValue(':confirmemailadd', '');
}
$stmt->execute();
$result = $stmt->setFetchMode(PDO::FETCH_ASSOC);
$results = $stmt->fetchAll();
$noOfResults = $results[0]["noOfUsers"];
// echo($noOfResults);
return $noOfResults;
}
function addUser($conn, $jsonRequest){
$response = array("code"=>0, "message"=>"");
// echo ("Reached addUser \n");
$firstname = sanitise($jsonRequest->firstname);
$surname = sanitise($jsonRequest->surname);
$username = sanitise($jsonRequest->username);
$confirmemailadd = sanitise($jsonRequest->confirmemailadd);
$phonenum = sanitise($jsonRequest->phonenum);
$retypepassword = sanitise($jsonRequest->retypepassword);
function encryptPassword($retypepassword) {
$key = openssl_random_pseudo_bytes(32);
$iv = openssl_random_pseudo_bytes(16);
$encrypted = openssl_encrypt($retypepassword, 'AES-256-CBC', $key, 0, $iv);
$hash = hash_hmac('sha256', $encrypted, $key);
return $hash . ':' . base64_encode($iv) . ':' . base64_encode($encrypted);
}
$stmt = $conn->prepare("
INSERT INTO user_main (Name, Surname, Username, Email, PhoneNum, PWD)
VALUES (:firstname, :surname, :username, :confirmemailadd, :phonenum, :retypepassword) ");
$stmt->bindParam(':firstname', $firstname);
$stmt->bindParam(':surname', $surname);
$stmt->bindParam(':username', $username);
$stmt->bindParam(':confirmemailadd', $confirmemailadd);
$stmt->bindParam(':phonenum', $phonenum);
$stmt->bindParam(':retypepassword', $retypepassword);
try{
$stmt->execute();
$userID = $conn->lastInsertId();
$response["code"] = 1;
$response["message"] = "successfully added";
$response["user_id"] = $userID;
}
catch (PDOException $e){
$response["code"] = 0;
$response["message"] = $e->getMessage();
}
// echo json_encode($response);
return $response;
}
function sanitise($data) {
$data = trim($data);
$data = stripslashes($data);
$data = htmlspecialchars($data);
return $data;
}
?>
`
I'm still relatively new to the back-end development side of things but I cannot figure this one out, I've tried to google it and research other solutions on stack overflow but couldn't find anything useful
document.addEventListener('DOMContentLoaded', function () {
const form = document.querySelector('form');
form.addEventListener('submit', handleFormSubmit);
}, false)
function handleFormSubmit(event) {
event.preventDefault();
checkEmails();
checkPasses();
processForm();
// redirectToPage()
}
function checkEmails(){
var emailValue = document.getElementById("emailadd").value;
var retypeEmailValue = document.getElementById("confirmemailadd").value;
if (emailValue !== retypeEmailValue){
window.alert("Emails do not match.");
}
}
function checkPasses(){
var passValue = document.getElementById("password").value;
var retypeValue = document.getElementById("retypepassword").value;
if (passValue !== retypeValue){
window.alert("Passwords do not match.");
}
}
function processForm(){
var userDetails = gatherData()
console.log(userDetails);
postRequest(userDetails)
}
function gatherData(){
//gather the data from the form fields into JSON
var userDetails = {
firstname : document.getElementById("firstname").value,
surname : document.getElementById("surname").value,
username : document.getElementById("username").value,
confirmemailadd: document.getElementById("confirmemailadd").value,
phonenum: document.getElementById("phonenum").value,
retypepassword: document.getElementById("retypepassword").value,
}
return userDetails;
}
async function postRequest(userDetails){
// make an AJAX POST request to server
try{
const response = await fetch("../php/register.php",{
method: 'POST',
headers: {
'Origin' : 'http://localhost/',
'Content-Type': 'application/json', // sent request
'Accept': 'application/json' // expected data sent back
},
body: JSON.stringify(userDetails),
});
const data = await response.json();
console.log(data);
handleResponseCode(data);
}catch (error){
console.log('Error:',error);
}
}
function handleResponseCode(data){
console.log("response code: ", data.code);
console.log("response message: ", data.message);
if (data.code == 1){
alert ("Your account has been successfully created")
}
else if (data.code == 2 ){
alert (data.message );
}
}
You can try to catch the root cause of this error:
try {
$jsonResponse = json_encode($response);
} catch (Exception $e) {
// Handle JSON encoding error
die("JSON encoding error: " . $e->getMessage());
}
This will catch any exceptions thrown during the encoding process and allow you to handle them appropriately.
Edit:
function main(){
// ...
try {
$jsonResponse = json_encode($response);
} catch (Exception $e) {
// Handle JSON encoding error
die("JSON encoding error: " . $e->getMessage());
}
$conn = null;
return $jsonResponse;
}
you can put this catch error inside a function you wanna trace
Just remove the var_dump(...). Because that var_dump is already sending content back.
I am sending echoing some data to be received in Javascript however when i debug it, it seems that a new line has been added.
PHP
<?php
header("Content-Type: application/json; charset=UTF-8");
require './connection.php';
$obj = json_decode($_POST["x"], false);
$usernamequery = "SELECT * FROM User WHERE username='$obj->newUser'";
$result = mysqli_query($db, $usernamequery);
$row = mysqli_fetch_assoc($result);
if($row["Username"] == null){
$updatequery = "UPDATE User SET User='$obj->newUser' WHERE username ='$obj->username'";
$result = mysqli_query($db, $updatequery);
echo "valid";
} else{
echo "invalid";
}
?>
JS
///// USERNAME
$(document).ready(function () {
$("#userSubmitForm").on("click", function(e) {
$username = document.getElementById("user").value;
$newUser = document.getElementById("newUser").value;
user = $newUser;
obj = { "username":$username, "newUser":$newUser};
dbParam = JSON.stringify(obj);
xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = function() {
if (this.readyState === 4 && this.status === 200) {
validity = this.responseText;
if (validity === "valid"){
$('#usernameModal .modal-header .modal-title').html("Result");
$('#usernameModal .modal-body').html("Your Username Has Been Changed to '$newUser'");
$("#passSubmitForm").remove();
$("#userCloseForm").remove();
window.setTimeout(redirect,3000);
} else{
$('#error').html("This Username Already Exists"); ;
}
}
};
What is happening is responseText will be receive "valid"/"Invalid" as "valid[newline]"/"invalid[newline]"
As stated at http://php.net/manual/en/function.echo.php that can't be a "problem" of the echo. There must be some newline-character after your -tags
A simple solution would be to just trim your response text like this: var validity = this.responseText.trim(); in order to strip it from unwanted space/tab/newline characters.
So I'm trying to call a php method from javascript so I can query a database and get the results into my js functionality. Currently, the 'console.log(output)' that is in my ajax is just outputting:
"array (size=1)
'action' => string 'getResults' (length=10)'"
Not really sure why it's doing this, it should be returning the query result which is just one entry from the database. Anyone have any idea? Any help is welcome! Thanks.
Part of my Javascript file:
function callPHP() {
$.ajax ({
type: "GET",
datatype: "application/json",
url: "BaseClass.php",
data: { action : 'getResults' },
//error: function(err){console.log(err)},
success: function(output) {
console.log(output);
//alert(output);
}
//error, function(err){console.log(err)}
});
}
callPHP();
BaseClass.php:
<?php
error_reporting(E_ALL); ini_set('display_errors', 1);
require("Conn.php");
require("MySQLDao.php");
$param=$_REQUEST['action'];
echo var_dump($_GET);
/*
$handle = fopen("php://input", "rb");
$param = '';
while (!feof($handle)) {
$param .= fread($handle, 8192);
}
fclose($handle);
*/
if (empty($param))
{
$returnValue["status"] = false;
$returnValue["title"] = "Error";
$returnValue["message"] = "No Data Recieved paige" .$param ."...";
echo json_encode($returnValue);
return;
}
else
{
$dao = new MySQLDao();
if ($dao->openConnection() == false)
{
$returnValue["status"] = false;
$returnValue["title"] = "Error";
$returnValue["message"] = "Connection Could Not Be Established Between Server And Database";
echo json_encode($returnValue);
}
else
{
//Decodes data, dont change
$body = json_decode($param, true);
$recieved = $body["data"];
//Gets the result of a query
//$result = $dao->MySQLDaoMethodName(parameters);
//Return the result of the query
//echo json_encode($result);
}
$dao->closeConnection();
return;
}
?>
Conn.php - this is all the connection info, * out for confidential reasons:*
<?php
error_reporting(E_ALL); ini_set('display_errors', 1);
class Conn
{
public static $dbhost = "***";
public static $dbname = "***";
public static $dbuser = "***";
public static $dbpass = "***";
}
?>
MySQLDao.php - this file holds the querys:
<?php
error_reporting(E_ALL); ini_set('display_errors', 1);
//Class for holding queries
class MySQLDao
{
var $dbhost = null;
var $dbuser = null;
var $dbpass = null;
var $mysqli = null;
var $dbname = null;
var $result = null;
//constructor
function __construct()
{
$this->dbhost = Conn::$dbhost;
$this->dbuser = Conn::$dbuser;
$this->dbpass = Conn::$dbpass;
$this->dbname = Conn::$dbname;
}
//Attempt a connection to the database
public function openConnection()
{
//Try and connect to the database
$this->mysqli = new mysqli($this->dbhost, $this->dbuser, $this->dbpass, $this->dbname);
//If the connection threw an error, report it
if (mysqli_connect_errno())
{
return false;
}
else
{
return true;
}
}
//Get method for retrieving the database conection
public function getConnection()
{
return $this->mysqli;
}
//Close the connection to the database
public function closeConnection()
{
//If there is a connection to the database then close it
if ($this->mysqli != null)
$this->mysqli->close();
}
//-----------------------------------QUERY METHODS-------------------------------------
public function getResults($data)
{
$sql = "SELECT room.room_description FROM room WHERE room.room_id = 1";
$result = $this->mysqli->query($sql);
//if (mysql_num_rows($result) == 1) {
// $obj = mysql_fetch_object($result, 'obResults');
//}
echo json_encode($result);
echo($result);
}
}
?>
I think you misunderstand how to ship data between javscript and php.
Your javascript should be posting with $.post() if you want to send an object or array of data.
Your php will recieve json from the javascript. You need to use php's json_decode function on it to make it useful to php.
If you want the output of your php script to be useful to javascript, you need to encode it with php's json_encode function before returning it to the calling script.
http://php.net/manual/en/function.json-decode.php
The output is for echo var_dump($_GET); I'm sure. I can tell because of the output format is a var_dump type. and the success part of your code does not have any output. I mean in this part else { //Decodes data, dont change ... the output has been commented out.
I noticed that you are using MySqli but some methods are MySql api like this part of the code
//if (mysql_num_rows($result) == 1) {
// $obj = mysql_fetch_object($result, 'obResults');
//}
I assume this code is not complete and in debugging phase as I can see many incomplete methods and function calls.
Also try to use prepared statements with place holders for security.
It is a good practice to use ob_clean() before API output as any extra character will destroy the output data and format. However, you will not see errors. There are useful tools for API testing like Browsers Rest Client extensions. The best way for debugging is always debugging tools and frameworks like x-debug.
Do following changes to your code. Hope this helps!
BaseClass.php:
<?php
error_reporting(E_ALL); ini_set('display_errors', 1);
require("Conn.php");
require("MySQLDao.php");
$param=$_REQUEST['action'];
// echo var_dump($_GET);
/*
$handle = fopen("php://input", "rb");
$param = '';
while (!feof($handle)) {
$param .= fread($handle, 8192);
}
fclose($handle);
*/
if (empty($param))
{
$returnValue["status"] = false;
$returnValue["title"] = "Error";
$returnValue["message"] = "No Data Recieved paige" .$param ."...";
ob_clean();
echo json_encode($returnValue);
exit();
}
else
{
$dao = new MySQLDao();
if ($dao->openConnection() == false)
{
$returnValue["status"] = false;
$returnValue["title"] = "Error";
$returnValue["message"] = "Connection Could Not Be Established Between Server And Database";
//Clean up before output
ob_clean();
echo json_encode($returnValue);
exit();
}
else
{
//Decodes data, dont change
$body = json_decode($param, true);
$recieved = $body["data"];
//Gets the result of a query
$result = $dao->getResults($recieved);
//Close connection as fast as possible
$dao->closeConnection();
//Return the result of the query
ob_clean();
echo json_encode($result);
exit();
}
}
?>
MySQLDao.php
<?php
error_reporting(E_ALL); ini_set('display_errors', 1);
//Class for holding queries
class MySQLDao
{
var $dbhost = null;
var $dbuser = null;
var $dbpass = null;
var $mysqli = null;
var $dbname = null;
var $result = null;
//constructor
function __construct()
{
$this->dbhost = Conn::$dbhost;
$this->dbuser = Conn::$dbuser;
$this->dbpass = Conn::$dbpass;
$this->dbname = Conn::$dbname;
}
//Attempt a connection to the database
public function openConnection()
{
//Try and connect to the database
$this->mysqli = new mysqli($this->dbhost, $this->dbuser, $this->dbpass, $this->dbname);
//If the connection threw an error, report it
if (mysqli_connect_errno())
{
return false;
}
else
{
return true;
}
}
//Get method for retrieving the database conection
public function getConnection()
{
return $this->mysqli;
}
//Close the connection to the database
public function closeConnection()
{
//If there is a connection to the database then close it
if ($this->mysqli != null)
$this->mysqli->close();
}
//-----------------------------------QUERY METHODS-------------------------------------
public function getResults($data)
{
$sql = "SELECT room.room_description FROM room WHERE room.room_id = ?";
$stsm = $this->mysqli->prepare($sql);
$stsm->bind_param('i',1);
$result = $stmt->execute();
if (mysqli_num_rows($result) == 1) {
$obj = mysqli_fetch_object($result, 'obResults');
return $obj;
}
return false;
}
}
?>
my coding is all about
1)fetch the data from mysql thro php
2)get data from php to d3 based on input by using PHP URL
I want to set alert when the text in the input field is not found in mysql database..
now when I try with the word other than mysql data, it shows
this console
how can i alert when wrong word(other than mysql database value) is submitted
HTML FORM
<form name="editorForm">
<input type="text"name="editor" id="editor"
onchange="document.getElementById('editorForm').submit();">
<input type="submit"value="butn">
</form>
JQUERY TO FETCH THE DATA FROM PHP BASED ON URL
$(function () {
$('form').submit(function (e) {
e.preventDefault();
var t=$('form').serialize();
var u='http://localhost:8888/saff/indexi.php?'+t;
if(u==null){
alert("not found");
}
else{
funn();
}
D3 CODES
function funn(){
d3.json(u, function(treeData) {
//D3 CODES
});
}
my php code
<?php
$con=mysqli_connect("localhost","root","admin","data");
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$name=$_GET['editor'];
$sql="SELECT * FROM phptab where value LIKE '%".$name."%'";
$r = mysqli_query($con,$sql);
$data = array();
while($row = mysqli_fetch_assoc($r)) {
$data[] = $row;
}
function buildtree($src_arr, $parent_id = 0, $tree = array())
{
foreach($src_arr as $idx => $row)
{
if($row['parent'] == $parent_id)
{
foreach($row as $k => $v)
$tree[$row['id']][$k] = $v;
unset($src_arr[$idx]);
$tree[$row['id']]['children'] = buildtree($src_arr, $row['id']);
}
}
ksort($tree);
return $tree;
}
function insertIntoNestedArray(&$array, $searchItem){
if($searchItem['parent'] == 0){
array_push($array, $searchItem);
return;
}
if(empty($array)){ return; }
array_walk($array, function(&$item, $key, $searchItem){
if($item['id'] == $searchItem['parent']){
array_push($item['children'], $searchItem);
return;
}
insertIntoNestedArray($item['children'], $searchItem);
}, $searchItem);
}
$nestedArray = array();
foreach($data as $itemData){
//$nestedArrayItem['value'] = $itemData['value'];
$nestedArrayItem['id'] = $itemData['id'];
$nestedArrayItem['name'] = $itemData['name'];
$nestedArrayItem['parent'] = $itemData['parent'];
$nestedArrayItem['tooltip'] = $itemData['tooltip'];
$nestedArrayItem['color'] = $itemData['color'];
$nestedArrayItem['level'] = $itemData['level'];
$nestedArrayItem['children'] = array();
//$data[]=$dat;
insertIntoNestedArray($nestedArray, $nestedArrayItem);
}
header('Content-Type: application/json');
$json= json_encode($nestedArray,JSON_UNESCAPED_UNICODE);
echo $json = substr($json, 1, -1);
?>
works as expected when the word used is exist in the database
and the page looks like this
getting correct json format in the mozilla console.but design is not shown in the page...but in chrome ,everything works fine..
You need to test if the page is empty in the json function of the d3
function funn(){
d3.json(u, function(treeData) {
if(!treeData.length){
alert("not found");
}else {
//D3 CODES
}
});
}
Make sure that you return a empty object from the page when not found
I am developing a smart tv app that plays live streams. App itself works fine, when i provide a valid xml playlist to it.
But when i use php to generate xml file (wich also generates fine), it doesnt work.
I get an error:
TypeError: 'null' is not an object (evaluating 'this.XHRObj.responseXML.documentElement')
Here is my php file that generates videoList.xml, it works 100%.
In short words, this script checks if MAC address in database, and if it is, then it writes videoList.xml with walid live streaming links.
SamsungAPI.php
<?php
$MAC = $_GET['MAC'];
require_once('../config.php');
//Remove brackets form array
$_INFO = preg_replace('/[{}]/', '', $_INFO);
$mysqli = new mysqli($_INFO['host'], $_INFO['db_user'], $_INFO['db_pass'], $_INFO['db_name']);
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
$sql="SELECT * FROM users WHERE admin_notes = '$MAC' ";
$rs=$mysqli->query($sql);
$rows=mysqli_num_rows($rs);
if ($rows == 1) {
//MAC FOUND
$row = mysqli_fetch_array($rs);
$username = $row['username'];
$password = $row['password'];
$file = "videoList.xml";
$txt_file = file_get_contents('http://' . $_SERVER['HTTP_HOST'] . '/get.php?type=starlivev3&username=' . $username . '&password=' . $password . '&output=hls');
$rows = explode("\n", $txt_file);
if(empty($rows[count($rows)-1])) {
unset($rows[count($rows)-1]);
$rows=array_map('trim',$rows);
}
$handle = fopen($file, "w+") or die('Could not open file');
fwrite($handle, "<?xml version=\"1.0\"?>"."\n");
fwrite($handle, "<rss version=\"2.0\">"."\n");
fwrite($handle, "<channel>"."\n");
foreach($rows as $row => $data)
{
//get row data
$row_data = explode(',', $data);
//replace _ with spaces
$row_data[0] = str_replace('_', ' ', $row_data[0]);
//generate playlist content
fwrite($handle, "<item>"."\n");
fwrite($handle, "<title>{$row_data[0]}</title>"."\n");
fwrite($handle, "<link>{$row_data[1]}</link>"."\n");
fwrite($handle, "<description> Reserved for EPG </description>"."\n");
fwrite($handle, "</item>"."\n");
}
fwrite($handle, "</channel>"."\n");
fwrite($handle, "</rss>");
fclose($handle);
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename='.basename($file));
header('Expires: 0');
header('Cache-Control: must-revalidate');
header('Pragma: public');
header('Content-Length: ' . filesize($file));
readfile($file);
exit;
} else {
//MAC NOT FOUND
echo "MAC NOT FOUND";
}
mysqli_close($mysqli); // Closing Connection
?>
Then in samsung smart tv videoplayer app, i have xml parser like this:
Server.js
var Server =
{
/* Callback function to be set by client */
dataReceivedCallback : null,
XHRObj : null,
url : "http://myvalidhost.com/samsungAPI.php?MAC=02000027000b"
}
Server.init = function()
{
var success = true;
if (this.XHRObj)
{
this.XHRObj.destroy(); // Save memory
this.XHRObj = null;
}
return success;
}
Server.fetchVideoList = function()
{
if (this.XHRObj == null)
{
this.XHRObj = new XMLHttpRequest();
}
if (this.XHRObj)
{
this.XHRObj.onreadystatechange = function()
{
if (Server.XHRObj.readyState == 4)
{
Server.createVideoList();
}
}
this.XHRObj.open("GET", this.url, true);
this.XHRObj.send(null);
}
else
{
alert("Failed to create XHR");
}
}
Server.createVideoList = function()
{
if (this.XHRObj.status != 200)
{
Display.status("XML Server Error " + this.XHRObj.status);
}
else
{
var xmlElement = this.XHRObj.responseXML.documentElement;
if (!xmlElement)
{
alert("Failed to get valid XML");
}
else
{
// Parse RSS
// Get all "item" elements
var items = xmlElement.getElementsByTagName("item");
var videoNames = [ ];
var videoURLs = [ ];
var videoDescriptions = [ ];
for (var index = 0; index < items.length; index++)
{
var titleElement = items[index].getElementsByTagName("title")[0];
var descriptionElement = items[index].getElementsByTagName("description")[0];
var linkElement = items[index].getElementsByTagName("link")[0];
if (titleElement && descriptionElement && linkElement)
{
videoNames[index] = titleElement.firstChild.data;
if(linkElement.firstChild.data.substring(0,4) !="http"){
alert("asdasdasd "+linkElement.firstChild.data.substring(0,4));
var rootPath = window.location.href.substring(0, location.href.lastIndexOf("/")+1);
var Abs_path = unescape(rootPath).split("file://")[1]+linkElement.firstChild.data;
videoURLs[index] = Abs_path;
}
else{
videoURLs[index] = linkElement.firstChild.data;
}
videoDescriptions[index] = descriptionElement.firstChild.data;
}
}
Data.setVideoNames(videoNames);
Data.setVideoURLs(videoURLs);
Data.setVideoDescriptions(videoDescriptions);
if (this.dataReceivedCallback)
{
this.dataReceivedCallback(); /* Notify all data is received and stored */
}
}
}
}
Does anyone have any idea why doesnt it accept my generated xml file?
Regards
M
I figured it out, in php headers content type was wrong.
Changed
header('Content-Type: application/octet-stream');
to
header('Content-Type: application/xml');
Now it works perfect!