Develop Reference

How can I get similar count of data

I want to get set if statement of no. of count of array from database. I already have a if statement checking the count but I am unable to use it in my file.
Help me replicate the count if statement here. I want to wrap pro_type and is_pro in if statement of no. of counts similar in reaferandearn page .
My function where I need if count statement :
users.php file
public function update_valid_refer_point($id){
global $db;
$user_balance = $db->where('id',$id)
->getOne('users',array('balance'));
$_POST['pro_type'] =4;
$_POST['is_pro'] =1;
$bal =$user_balance['balance']+500;
$updated = $db->where('id', $id)
->update('users', array('pro_type' => 4,'is_pro' => 1,'balance' => $bal));
return TRUE;
}
The file where I have similar if count statement but I have no idea how to use it above :
referandearn.php
if(count($data['refferal_data']['data']) > 0){
for($u=0; $u<count($data['refferal_data']['data']);$u++){
$userFirstName = $data['refferal_data']['data'][$u]->first_name;
$userLastName = $data['refferal_data']['data'][$u]->last_name;
$userName = $userFirstName.' '.$userLastName;
$userProfilePhoto = $data['refferal_data']['data'][$u]->avater;
$refferalDate = date('d - M - Y',strtotime($data['refferal_data']['data'][$u]->refferalDate));
$userRefferalCode = $data['refferal_data']['data'][$u]->refferalCode;
?>
<li>
<img src="<?php echo $userProfilePhoto;?>" width="75" height="75" viewBox="0 0 24 24" style="margin-right: 15px; border-radius: 50%;"/>
<?php echo $userName."<br>".$refferalDate;?>
</li>
<?php
}
}else{
?>
<li>
<?php echo 'No reffered user yet';?>
</li>
<?php
}
?>
referandearn controller :
Class Referearn extends Theme {
public static function LoadreffralUsers() {
global $_AJAX, $_CONTROLLERS;
$data = '';
$ajax_class = realpath($_CONTROLLERS . 'aj.php');
$ajax_class_file = realpath($_AJAX . 'loadmore.php');
if (file_exists($ajax_class_file)) {
require_once $ajax_class;
require_once $ajax_class_file;
$_POST['page'] = 1;
$loadmore = new Loadmore();
$refferal_users = $loadmore->refferal_users();
parent::$data['refferal_data'] = $refferal_users;
/*if (isset($refferal_users['html'])) {
$data = $refferal_users['html'];
}*/
}
return $data;
}
}
And loadmore referusers function :
function refferal_users() {
global $db, $_BASEPATH, $_DS,$_excludes;
if (self::ActiveUser() == NULL) {
return array(
'status' => 403,
'message' => __('Forbidden')
);
}
$error = '';
$page = 0;
$perpage = 7;
$html = '';
$html_imgs = '';
$template = '';
if (isset($_POST) && !empty($_POST)) {
if (isset($_POST[ 'page' ]) && (!is_numeric($_POST[ 'page' ]) || empty($_POST[ 'page' ]))) {
$error = '<p>• ' . __('no page number found.') . '</p>';
} else {
$page = (int) Secure($_POST[ 'page' ]) - 1;
}
}
if ($error == '') {
$limit = $perpage;
$offset = $page * $perpage;
//$query = GetRefferalUserQuery(self::ActiveUser()->id, $limit, $offset);
//exit;
//$refferal_users = $db->rawQuery($query);
$sql = 'SELECT U.id,U.online,U.lastseen,U.username,U.avater,U.country,U.first_name,U.last_name,U.location,U.birthday,U.language,U.relationship,U.height,U.body,U.smoke,U.ethnicity,U.pets,U.gender, RU.refferalDate, RU.refferalCode FROM users U INNER JOIN refferalusers RU ON RU.refferalBy = U.id ';
$sql .= ' WHERE RU.refferalTo = '.self::ActiveUser()->id.' AND ( ';
$sql .= ' U.verified = "1" AND U.privacy_show_profile_random_users = "1" ';
// to exclude blocked users
$notin = ' AND U.id NOT IN (SELECT block_userid FROM blocks WHERE user_id = '.self::ActiveUser()->id.') ';
// to exclude liked and disliked users users
$notin .= ' AND U.id NOT IN (SELECT like_userid FROM likes WHERE ( user_id = '.self::ActiveUser()->id.' OR like_userid = '.self::ActiveUser()->id.' ) ) ';
$sql .= ' ) ';
$sql .= ' ORDER BY U.id DESC LIMIT '.$limit.' OFFSET '.$offset.';';
$random_users = $db->objectBuilder()->rawQuery($sql);
$theme_path = $_BASEPATH . 'themes' . $_DS . self::Config()->theme . $_DS;
//$template = $theme_path . 'partails' . $_DS . 'find-matches' . $_DS . 'random_users.php';
//$template1 = $theme_path . 'partails' . $_DS . 'find-matches' . $_DS . 'matches_imgs.php';
if (file_exists($template)) {
foreach ($random_users as $random_user) {
if($random_user->id!=(int)auth()->id){
ob_start();
require($template);
$html .= ob_get_contents();
ob_end_clean();
}
}
}
return array(
'status' => 200,
'page' => $page + 2,
'html' => $html,
'data' => $random_users
);
} else {
return array(
'status' => 400,
'message' => $error
);
}
}

Cant get data from sql server to php page?

i have a php website linked with Sql Server database, im trying to get data from the database and show it on the page in a table but when it create the table it show me the message "No results found" , what is the code to get the info from the database and show it in the website?
ps:im using jquery.bootgrid
<?php
include 'dbh.inc.php';
$query='';
$data=array();
$records_per_page= 10;
$start_from= 0;
$current_page_number= 0;
if(isset($_POST["rowCount"]))
{
$records_per_page= $_POST["rowCount"];
}
else
{
$records_per_page= 10;
}
if(isset($_POST["current"]))
{
$records_per_page= $_POST["current"];
}
else
{
$records_per_page= 1;
}
$star_from= ($current_page_number - 1)* $records_per_page;
$query .="SELECT * FROM Employee";
if(!empty($_POST["searchPhrase"]))
{
$query .= 'where (Id like "%'.$_POST["searchPhrase"].'%")';
$query .= 'or First_Name like "%'.$_POST["searchPhrase"].'%" ';
$query .= 'or Last_Name like "%'.$_POST["searchPhrase"].'%" ';
$query .= 'or username like "%'.$_POST["searchPhrase"].'%" ';
}
$order_by = '';
if(isset($_POST["sort"]) && is_array($_POST["sort"]))
{
foreach($_POST["sort"] as $key =>$value )
{
$order_by = '$key $value,';
}
}
else
{
$query .= 'order by Id Desc';
}
if($order_by != '')
{
$query .= ' order by ' . substr($order_by,0,-2);
}
if($records_per_page != -1)
{
$query .= "LIMIT" .$star_from. "," .$records_per_page;
}
$result = sqlsrv_query($conn, $query);
while($row=sqlsrv_fetch_array($result))
{
$data[]=$row;
}
$query1 .="SELECT * FROM Employee";
$result1 = sqlsrv_query($conn, $query1);
$total_records=sqlsrv_has_rows($result1);
$output=array('current' => intval($_POST["current"]),
'rowCount' => 10,
'total' => intval($total_records),
'rows' => $data );
echo json_encode($output);
?>

Ui Autocomplete return all values online but in localhost works

I'm trying about 2 days to fix this I will blow my mind I can't anymore..When I am running it in localhost it's just working fine but when I am trying it online its just returns same values...and all values not returns the search term I can't understand why.
Jquery
$(document).ready(function($){
$('#quick-search-input2').autocomplete({
source:'All/home/directsearch.php',
minLength:2,
autoFocus: true,
select: function(event,ui){
var code = ui.item.id;
if(code != '') {
location.href = 'Movies/' + code;
}
},
html: true,
open: function(event, ui) {
$('ul.ui-autocomplete').slideDown(500)('complete');
$(".ui-autocomplete").css("z-index", 1000);
},
}).data("ui-autocomplete")._renderItem = function (ul, item) {
return $("<li></li>")
.data("item.autocomplete", item)
.append("" + item.label + "")
.appendTo(ul);
};
});
PHP
$server = 'localhost';
$user = 'root';
$password = '';
$database = 'search';
$mysqli = new MySQLi($server,$user,$password,$database);
/* Connect to database and set charset to UTF-8 */
if($mysqli->connect_error) {
echo 'Database connection failed...' . 'Error: ' . $mysqli->connect_errno . ' ' . $mysqli->connect_error;
exit;
} else {
$mysqli->set_charset('utf8');
}
$term = stripslashes($_GET ['term']);
$term = mysql_real_escape_string($_GET ['term']);
$a_json = array();
$a_json_row = array();
include '../../connect.php';
/* ***************************************************************************** */
if ($data = $mysqli->query("SELECT * FROM search WHERE (title LIKE '%$term%' or keywords LIKE '%$term%') and serie = '' and visible = '' and complete = '' group by title, year order by clicks desc LIMIT 5")) {
while($row = mysqli_fetch_array($data)) {
$title = $row['title'];
$year = htmlentities(stripslashes($row['year']));
$type = $row['type'];
$customercode= htmlentities(stripslashes($row['link']));
$category= htmlentities(stripslashes($row['category']));
$synopsis= htmlentities(stripslashes($row['synopsis']));
$img= htmlentities(stripslashes($row['img']));
$id= htmlentities(stripslashes($row['id']));
$category = str_replace(" | ",", ", $category);
$shit = "'";
$ltitle = strtolower($title);
if ($type == "DL-HD")
{
$qualityresponse = '<img class="quality-banner img-responsive" src="Design/types/HD.png">';
}
else if ($type == "Non-HD")
{
$qualityresponse = '<img class="quality-banner img-responsive" src="Design/types/NonHD.png">';
}
else if ($type == "CAM")
{
$qualityresponse = '<img class="quality-banner img-responsive" src="Design/types/CAM.png">';
}
else
{
$qualityresponse = "";
}
$stitle = preg_replace("/[^A-Za-z0-9]/", "", $ltitle);
$a_json_row["id"] = $customercode;
$a_json_row["value"] = ''.$term.'';
$a_json_row["label"] = '
'.$qualityresponse.'<span class="titles">'.$title.'</span><p>'.$year.'</p></center>
';
array_push($a_json, $a_json_row);
}
}
$foundnum = mysql_num_rows(mysql_query("SELECT * FROM search WHERE (title LIKE '%$term%' or keywords LIKE '%$term%') and serie = '' and visible = '' and complete = '' group by title, year order by clicks desc LIMIT 5"));
if ($foundnum == 0)
{
$a_json_row["label"] = '
<li class="ac-no-results ac-item-hover ac-item-selected">No Movies found</li>
';
array_push($a_json, $a_json_row);
}
echo json_encode($a_json);
flush();
$mysqli->close();

$term = mysql_real_escape_string($_GET ['term']);
to
$term = mysqli->real_escape_string($_GET ['term']);

Unable to insert Ajax return into HTML

I'm trying to use a PHP file to process serialized info from an Ajax request. I want to send back the value of each form field to be further manipulated by javascript (inserted into a div). The result is not being inserted into the HTML. When I alert the result I get {"return":["<p>form value for name<\/p>","<p>form value for description<\/p>"]} Any suggestions?
EDIT: Updated question with relevant HTML and revised PHP code.
HTML:
<div class="col-md-4">
<h5>Heading</h5>
<div id="formBasicResults"></div>
</div>
Javascript:
.on('success.form.fv', function (e) {
e.preventDefault();
var $form = $(e.target);
var bv = $form.data('formValidation');
$.post($form.attr('action'), $form.serialize())
.done(function (result) {
$('#formBasicResults').html(result.responseText);
alert(result);
},'json');
});
PHP:
if (!isset($_SESSION)) {
session_start();
if (!isset($_SESSION['token'])) {
$token = md5(uniqid(rand(), TRUE));
$_SESSION['token'] = $token;
$_SESSION['token_time'] = time();
} else {
$token = $_SESSION['token'];
}
}
foreach($_POST as $key = > $value) {
$temp = is_array($value) ? $value : trim($value);
$_SESSION[$key] = $temp;
}
$expected = array(
'name' = > 'string',
'description' = > 'string',
);
foreach($expected AS $key) {
if (!empty($_POST[$key])) {
$ {$key} = $_POST[$key];
} else {${$key} = NULL;
}
}
foreach($expected AS $key = > $type) {
if (empty($_POST[$key])) {
$ {$key} = NULL;
continue;
}
if (!isset($ {
$key})) {
$ {$key} = NULL;
}
}
function safe( $value ) {
htmlentities( $value, ENT_QUOTES, 'utf-8' );
return ($value);
}
$name = $_POST['name'];
$description = $_POST['description'];
$return['result']=array();
if(!empty($name)){$return['result'][]= '<p>' . safe($name) . '</p>';}
if(!empty($description)){$return['result'][]= '<p>' . safe($description) . '</p>';}
echo json_encode($return);

try something like this:
$('#formBasicResults').html(result['return'][0]);
or
$('#formBasicResults').html(result['return'][1]);

Instead of this:
if ($_POST['token'] == $_SESSION['token'])
{$return['return']=array();
if(!empty($_POST['name'])){$return['return'][] = '<p>' . htmlentities($_POST['name'], ENT_QUOTES, 'UTF-8') . '</p>';
if(!empty($_POST['description'])){$return['return'][] = '<p>' . htmlentities($_POST['description'], ENT_QUOTES, 'UTF-8') . '</p>';}
echo json_encode($return); }}
do this:
$return['responseText']='';
if ($_POST['token'] == $_SESSION['token'])
{
if(!empty($_POST['name'])){
$return['responseText'] .= '<p>' . htmlentities($_POST['name'], ENT_QUOTES, 'UTF-8') . '</p>';
if(!empty($_POST['description'])){
$return['responseText'] .= '<p>' . htmlentities($_POST['description'], ENT_QUOTES, 'UTF-8') . '</p>';}
}
}
echo json_encode($return);

Retrieving a JSON result

Hi I have used a code snippet from a tutorial for a chat application all of its scripts are working fine but after I tweak it to make the code work based on my requirements almost all of the scripts are working except for retrieving the conversation
The error I'm having is it doesn't retrieve the conversation from my database
here is the modified script
//Create the JSON response.
$json = '{"messages": {';
//Check to ensure the user is in a chat room.
if(!isset($_GET['chat'])) {
$json .= '"message":[ {';
$json .= '"id": "0",
"user": "Admin",
"text": "You are not currently in a chat session. <a href="">Enter a chat session here</a>",
"time": "' . date('h:i') . '"
}]';
} else {
$con3 = new PDO("mysql:host=". db_host .";dbname=db", db_username , db_password);
$con3->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION );
$con4 = new PDO("mysql:host=". db_host .";dbname=chat_db", db_username , db_password);
$con4->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION );
$sql5 = "SELECT * FROM users WHERE id = :rid LIMIT 1";
$stmt6=$con4->prepare($sql5);
$stmt6->bindValue( 'rid',$_POST['rid'], PDO::PARAM_STR);
$stmt6->execute();
foreach($stmt6->fetchAll()as $res)
{
$usern = $res['username'];
$user_lvl = $res['ulvl'];
}
$comb = $usern . $_POST['name'];
//Validation if msgid exists before creating a new table on the 2nd database
$sql6="SELECT msgid FROM thread WHERE combination1=:msgids OR combination2=:submsgids LIMIT 1";
$msg_id = $con4->prepare($sql6);
$msg_id->bindParam(':msgids', $comb, PDO::PARAM_STR);
$msg_id->bindParam(':submsgids', $comb, PDO::PARAM_STR);
$msg_id->execute();
$msgd = $msg_id->fetchColumn();
$tbpre = $msgd . "chat_conversation";
$sql7 = "SELECT msgid, message_content, username , message_time FROM $tblpre WHERE msgid=:chat";
$stmt7=$con3->prepare($sql7);
$stmt7->bindValue( ':chat', $msgd, PDO::PARAM_STR);
$stmt7->execute();
$message_query = $stmt7;
//Loop through each message and create an XML message node for each.
if(count($message_query) > 0) {
$json .= '"message":[ ';
while($message_array = $stmt7->fetch(PDO::FETCH_ASSOC)) {
$json .= '{';
$json .= '"id": "' . $message_array['msgid'] . '",
"user": "' . htmlspecialchars($message_array['username']) . '",
"text": "' . htmlspecialchars($message_array['message_content']) . '",
"time": "' . $message_array['message_time'] . '"
},';
}
$json .= ']';
} else {
//Send an empty message to avoid a Javascript error when we check for message lenght in the loop.
$json .= '"message":[]';
}
}
//Close our response
$json .= '}}';
echo $json;
Here is the code for calling this script
//Gets the current messages from the server
function getChatText() {
if (receiveReq.readyState == 4 || receiveReq.readyState == 0) {
receiveReq.open("GET", 'includes/getChat.php?chat='+uid+'&last=' + lastMessage, true);
receiveReq.onreadystatechange = handleReceiveChat;
receiveReq.send(null);
}
}
function sendChatText() {
if (sendReq.readyState == 4 || sendReq.readyState == 0) {
sendReq.open("POST", 'includes/getChat.php?last=' + lastMessage, true);
sendReq.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
sendReq.onreadystatechange = handleSendChat;
var param = 'message=' + document.getElementById('txtA').value;
param += '&name='+user;
param += '&uid='+uid;
param += '&rid='+document.getElementById('trg').value;
sendReq.send(param);
document.getElementById('txtA').value = '';
}
}
//When our message has been sent, update our page.
function handleSendChat() {
//Clear out the existing timer so we don't have
//multiple timer instances running.
clearInterval(mTimer);
getChatText();
}
function handleReceiveChat() {
if (receiveReq.readyState == 4) {
//Get a reference to our chat container div for easy access
var chat_div = document.getElementById('clog');
var response = eval("(" + receiveReq.responseText + ")");
for(i=0;i < response.messages.message.length; i++) {
chat_div.innerHTML += response.messages.message[i].user;
chat_div.innerHTML += ' <font class="chat_time">' + response.messages.message[i].time + '</font><br />';
chat_div.innerHTML += response.messages.message[i].text + '<br />';
chat_div.scrollTop = chat_div.scrollHeight;
lastMessage = response.messages.message[i].id;
}
mTimer = setTimeout('getChatText();',20000); //Refresh our chat in 2 seconds
}
}
Am I missing something here or doing something wrong?

You should rewrite using json_encode:
$messages = array();
//Check to ensure the user is in a chat room.
if(!isset($_GET['chat'])) {
$message_object = (object) array(
"id"=>"0",
"user"=>"Admin",
"text"=>"You are not currently in a chat session. <a href=\"\">Enter a chat session here</a>",
"time"=>date('h:i')
);
$messages[] = (object) array("message"=>$message_object);
} else {
$con3 = new PDO("mysql:host=". db_host .";dbname=db", db_username , db_password);
$con3->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION );
$con4 = new PDO("mysql:host=". db_host .";dbname=chat_db", db_username , db_password);
$con4->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION );
$sql5 = "SELECT * FROM users WHERE id = :rid LIMIT 1";
$stmt6=$con4->prepare($sql5);
$stmt6->bindValue( 'rid',$_POST['rid'], PDO::PARAM_STR);
$stmt6->execute();
foreach($stmt6->fetchAll()as $res)
{
$usern = $res['username'];
$user_lvl = $res['ulvl'];
}
$comb = $usern . $_POST['name'];
//Validation if msgid exists before creating a new table on the 2nd database
$sql6="SELECT msgid FROM thread WHERE combination1=:msgids OR combination2=:submsgids LIMIT 1";
$msg_id = $con4->prepare($sql6);
$msg_id->bindParam(':msgids', $comb, PDO::PARAM_STR);
$msg_id->bindParam(':submsgids', $comb, PDO::PARAM_STR);
$msg_id->execute();
$msgd = $msg_id->fetchColumn();
$tbpre = $msgd . "chat_conversation";
$sql7 = "SELECT msgid, message_content, username , message_time FROM $tblpre WHERE msgid=:chat";
$stmt7=$con3->prepare($sql7);
$stmt7->bindValue( ':chat', $msgd, PDO::PARAM_STR);
$stmt7->execute();
$message_query = $stmt7;
//Loop through each message and create an XML message node for each.
if(count($message_query) > 0) {
$message_object = (object) array(
"id"=>$message_array['msgid'],
"user"=>htmlspecialchars($message_array['username']),
"text"=>htmlspecialchars($message_array['message_content']),
"time"=>$message_array['message_time'
);
$messages[] = (object) array("message"=>$message_object);
} else {
//Send an empty message to avoid a Javascript error when we check for message lenght in the loop.
$messages[] = (object) array("message"=>array());
}
}
//Close our response
$result = (object) array('messages'=>$messages);
$json = json_encode($result);
echo $json;