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PHP - Fatal Error: Call To A Member Function Query() On A Non-object Please Help
Code: [Select]
<?php class OnlineStore { private $DBConnect = NULL; private $storeID = ""; private $inventory = array(); private $shoppingCart = array(); function __construct() { include("inc_OnlineStoreDB.php"); $this->DBConnect = $DBConnect; } function __destruct() { if (!$this->DBConnect->connect_error) $this->DBConnect->close(); } public function setStoreID($storeID) { if ($this->storeID != $storeID) { $this->storeID = $storeID; $SQLstring = "SELECT * FROM inventory " . " where storeID = 'jw" . $this->storeID . "'"; $QueryResult = $this->DBConnect->query($SQLstring); if ($QueryResult === FALSE) { $this->storeID = ""; } else { $this->inventory = array(); $this->shoppingCart = array(); while (($Row = $QueryResult->fetch_assoc()) !== NULL) { $this->inventory[$Row['productID']] = array(); $this->inventory[$Row['productID']]['name'] = $Row['name']; $this->inventory[$Row['productID']]['description'] = $Row['description']; $this->inventory[$Row['productID']]['price'] = $Row['price']; $this->shoppingCart[$Row['productID']] = 0; } } } } public function getStoreInformation() { $retval = FALSE; if ($this->storeID != "") { $SQLstring = "SELECT * FROM store_info " . " WHERE storeID = '" . $this->storeID . "'"; $QueryResult = @$this->DBConnect->query($SQLstring); if ($QueryResult !== FALSE) { $retval = $QueryResult->fetch_assoc(); } } return($retval); } public function getProductList() { $retval = FALSE; $subtotal = 0; if (count($this->inventory) > 0) { echo "<table width='100%'>\n"; echo "<tr><th>Product</th><th>Description</th>" . "<th>Price Each</th><th># in Cart</th>" . "<th>Total Price</th><th> </th></tr>\n"; foreach ($this->inventory as $ID => $Info) { echo "<tr><td>" . htmlentities($Info['name']) . "</td>\n"; echo "<td>" . htmlentities($Info['description']) . "</td>\n"; printf("<td class='currency'>$%.2f</td>\n", $Info['price']); echo "<td class='currency'>" . $this->shoppingCart[$ID] . "</td>\n"; printf("<td class='currency'>$%.2f</td>\n", $Info['price'] * $this->shoppingCart[$ID]); echo "<td><a href='" . $_SERVER['SCRIPT_NAME'] . "?PHPSESSID=" . session_id() . "&ItemToAdd=$ID'>Add " . " Item</a></td>\n"; $subtotal += ($Info['price'] * $this->shoppingCart[$ID]); } echo "<tr><td colspan='4'>Subtotal</td>\n"; printf("<td class='currency'>$%.2f</td>\n", $subtotal); echo "<td>$nbsp;</td></tr>\n"; echo "</table>"; $retval = TRUE; } return($retval); } public function addItem() { $ProdID = $_GET['ItemToAdd']; if (array_key_exists($ProdID, $this->shoppingCart)) $this->shoppingCart[$ProdID] += 1; } } ?> having an issue to where nothing is appearing on the page and getting the Fatal error: Call to a member function query() on a non-object in C:\xampp\htdocs\PHP\Chapter.10\class_OnlineStore.php on line 24 HERE IS THE MAIN PAGE Code: [Select] <?php session_start(); require_once("class_OnlineStore.php"); $storeID = "COFFEE"; $storeInfo = array(); if (class_exists("OnlineStore")) { if (isset($_SESSION['currentStore'])) $Store = unserialize($_SESSION['currentStore']); else { $Store = new OnlineStore(); } $Store->setStoreID($storeID); $storeInfo = $Store->getStoreInformation(); } else { $ErrorMsgs[] = "The OnlineStore class is not available!"; $Store = NULL; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title><?php echo $storeInfo['name']; ?></title> <link rel="stylesheet" type="text/css" href="<?php echo $storeInfo['css_file']; ?>" /> </head> <body> <h1><?php echo htmlentities($storeInfo['name']); ?></h1> <h2><?php echo htmlentities($storeInfo['description']); ?></h2> <p><?php echo htmlentities($storeInfo['welcome']); ?></p> <?php $Store->getProductList(); $_SESSION['currentStore'] = serialize($Store); ?> </body> </html> I HAVE REVIEWED IT OVER AND OVER AGAIN AND I CANT SEE THE PROBLEM. MAYBE SOMEONE FROM THE OUTSIDE CAN HELP OUT. Similar TutorialsThis topic has been moved to Other Libraries and Frameworks. http://www.phpfreaks.com/forums/index.php?topic=319682.0 Hey all. I am trying to make a mod for our fantasy football site but keep getting an error. Fatal error: Call to a member function Execute() on a non-object in C:\Inetpub\wwwroot\phpffl\program_files\autorun\general\top_team.php on line 8. Here is the code. <?php global $PHP_SELF, $DB; $leagues_ID='1'; $week='2'; $week_ID=$week -1; $game_ID=$week_ID; $sql="select ID, team_name from teams where leagues_ID='$leagues_ID';"; [b] $teams_rs=$DB->Execute($sql);[/b] while (!$teams_rs->EOF) { $top_team_ID=$teams_rs->fields('ID'); $top_team_name=$teams_rs->fields('team_name'); $top_team_points=get_total_points_game($top_team_ID, $week_ID, $week_ID, $leagues_ID); //echo $top_team_points." "; $top_team_points_array[$top_team_name]=$top_team_points; $teams_rs->MoveNext(); } $top_scoring_team_ID=""; $top_scoring_team_name=""; $top_scoring_points=""; foreach(array_keys($top_team_points_array) as $key) { if ($top_team_points_array[$key] > $top_scoring_points) { $top_scoring_points=$top_team_points_array[$key]; //$top_scoring_team_ID=$top_team_ID; $top_scoring_team_name=$key; } } $sql="insert into total_scores (team_ID, teams_name, week_id, total_score, leagues_ID) values('$top_team_ID', '$top_scoring_team_name', '$week_ID', '$top_scoring_points', '$leagues_ID');"; $rs=$DB->Execute($sql); echo "<br>"; echo "<br>"; echo "Weekly Top Scoring Team for Week $week_ID is: $top_scoring_team_name with a score of $top_scoring_points points!"; echo "<br>"; echo "<br>"; //print_r ($top_team_points_array); echo "<br>"; echo "<br>"; $weekly_top_score=max($top_team_points_array); ?> I have a function in the global file looks like this. /************** BEGIN ADDITIONAL FUNCTIONS **************************/ function get_top_scoring_teams() { global $PHP_SELF, $DB, $PHPFFL_IMAGE_PATH; $sql="select * from total_scores order by week_ID DESC limit 1;"; $teams_rs=$DB->Execute($sql); while (!$teams_rs->EOF) { $team_ID=$teams_rs->fields('team_ID'); $team_name=$teams_rs->fields('teams_name'); $team_points=$teams_rs->fields('total_score'); $week_ID=$teams_rs->fields('week_ID'); echo "The Top Scoring Team for <strong>Week $week_ID</strong> was <br><img src='{$PHPFFL_IMAGE_PATH}team_logos_standings/$team_ID.gif'><br> <strong>$team_name</strong> with a score of <strong>$team_points</strong> points. <hr>"; $teams_rs->MoveNext(); } } /************** BEGIN ADDITIONAL FUNCTIONS**************************/ Any one see what the issue might be? I am running this on a windows 2003 server with iis 6 php 5.3 and mysql 5.1.5 Any help would be appreciated. Thanks Hitster4 here is my php code. i want to remove the attribute of a tag and then add a new attribure to the tag. simply i want attribute validation. but this code gives me the following error. "Fatal error: Call to a member function getAttributeNode() on a non-object in D:\wamp\www\ReadXml\new.php on line 35" <?php $xml = new DOMDocument(); $doc->recover = true; $xml->load('test.xml'); $node = $xml->getElementsByTagName('*'); $nodename = ""; $node_name = array(); $att = ""; $attr_name = ""; $attr_value = ""; foreach($node as $value) { echo "<HTML><Head>"; echo "<title> Getting Attribute Example</title>"; echo "</Head><body><B>"; echo "Node Name is :".$value->nodeName; echo "<br /><br /></B></body></HTML>"; $nodename = $value->nodeName; $node_name = $xml->getElementsByTagName('$nodename')->item(0); echo $nodename; $att = $node_name->getAttributeNode('name'); //Line No 35 echo "<HTML><Head>"; echo "<title> Getting Attribute Example</title>"; echo "</Head><body><B>"; echo "Node Name is :".$att->name; echo "<BR>Attribute Value is :".$att->value; echo "<br /><br /></B></body></HTML>"; $attr_name = $att->name; $attr_value = '"' . $att->value . '"'; $nodename->removeAttributeNode('$attr_name'); $nodename->setAttributeNode(new DOMAttr('$attr_name', 'hello')); $nodename->setAttribute(new DOMAttr('$attr_name', '$attr_name')); $xml->save('temp2.xml'); } ?> Hello guys I'm pulling out my last remaining hairs with this PHP problem. I'm not really good at PHP but I'm trying to do some changes to a script as instructed by the developer, but apparently I got some wrong instructions. The error I get is: Fatal error: Call to a member function postage_country_display() on a non-object in file.php on line 34 I've been searching the web high and low and can't seem to find a solution. Does anyone have a hint at what might be wrong? Here is the code that's causing the problem and the class. Code: Code: [Select] $template->set('items_id', intval($_REQUEST['items_id'])); $item_details = $db->get_sql_row("SELECT * FROM " . DB_PREFIX . "items WHERE items_id='" . intval($_REQUEST['items_id']) . "'"); $unCountryPrice = unserialize(stripslashes($db->add_special_chars($item_details['country_postage']))); // print_r($unCountryPrice); $postageCountry = $item->postage_country_display($unCountryPrice,$item_details['currency']); $template->set('postageCountry', $postageCountry); $template->set('item_details', $item_details); And here is the class: Code: [Select] function postage_country_display($unCountryPrice,$currency) { if (is_array($unCountryPrice)) { $postageCountry = "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"> "; $fees = new fees(); while (list($k,$v)= each($unCountryPrice)){ $cQueyr = $this->query("SELECT a.name as name1,b.name as name2 FROM " . DB_PREFIX . "countries a LEFT JOIN " . DB_PREFIX . "countries b ON (a.parent_id = b.id) WHERE a.id = '". $k ."'"); $cRow = $this->fetch_array($cQueyr); $postageCountry.="<tr><td>". ($cRow['name2']==""?$cRow['name1']:$cRow['name2'].' > '.$cRow['name1']) ."</td><td> ".$currency.' '.number_format($v,2)."</td></tr>"; } $postageCountry.="</table>"; } return $postageCountry; I'm new to coding and prepared statements.
I'm getting: For this:
<?php
include "db_connect.php";
if(isset($_POST['UserID'])){
$stmt = $con -> prepare('UPDATE UserList
SET Status = ?,
FirstName = ?,
LastName = ?,
Username = ?,
Email = ?,
Department = ?,
Manager = ?,
WHERE UserID = ?');
$stmt -> bind_param('isssssss', /* Line 17 */
$_POST['Status'],
$_POST['FirstName'],
$_POST['LastName'],
$_POST['Username'],
$_POST['Email'],
$_POST['Department'],
$_POST['Manager'],
$_POST['UserID']);
$stmt->execute();
}
Thank you in advance for helping. can anyone tell me why im getting this error? Fatal error: Call to a member function fetchrow() on a non-object code being used..... Code: [Select] $comment_query = mysql_query("SELECT * FROM `comments` where video_id='$video[0]' ORDER BY='desc' LIMIT='30'"); while($comments = $comment_query->fetchrow()) { Hi all, I'm getting the following error, but I cannot see why: ERROR: Fatal error: Call to a member function fetch_assoc() on a non-object in {filepath} on line 36 CODE: Code: [Select] <?php ini_set('display_errors',1); error_reporting(E_ALL); require_once("aconfig.php"); $eid = $_GET["event"]; echo '<html> <head> <title>Admin Control Panel :: PRINT TICKETS</title> <style type="text/css"> body { font-family: Helvetica, Arial; } </style> </head> <body>'; //start classes $db = new db(); //connect to DB //attempt it $sql = new mysqli(db::$config['host'], db::$config['user'], db::$config['pass'], db::$config['db']); //check for ERR if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); } // if($eid == "edit"){ echo '<h1>SELECT EVENT</h1> <p>Select an event to print tickets for</p> <p>'; $query = 'SELECT * from `tickets` ORDER by id'; $query = $sql->real_escape_string($query); // Perform Query $result = $sql->query($query); // Loop Through Result while ($row = $result->fetch_assoc()) { echo '− <a href="ptickets.php?event='.$row[id].'">'.$row[event_name].'</a> <br />'; } echo '</p>'; }else { $query2 = 'SELECT * from `orders` WHERE `id` = '.$eid.', paid = "1"'; $query2 = $sql->real_escape_string($query2); // Perform Query $result2 = $sql->query($query2); // Loop Through Result while ($row2 = $result2->fetch_assoc()) { echo '<table cellspacing="1" cellpadding="1" border="1" width="400"> <tbody> <tr> <td colspan="2"><strong>Online Ticket</strong></td> </tr> <tr> <td width="300"> <p>Event: <strong>'.$row2[eventname].'</strong></p> <p>Holder Name: <strong>'.$row2[name].'</strong></p> <p>No. Adult tickets: <strong>'.$row2[adult_tix].'</strong><br /> No. Concession tickets: <strong>'.$row2[concess_tix].'</strong></p> </td> <td> <p><u>STAFF</u></p> <p><em>Rip this side off once ticket holder has entered.</em></p> </td> </tr> </tbody> </table> <p> </p>'; } } echo '</body></html>'; ?> What the script does: if the page is ?event=edit, it lists all the available events. If not, it checks what event id is at ?event and lists that ID from the DB. What's wrong with it? Thanks Hey guys, I have spent the last 36 hours trying to figure this out. I keep getting the following error: Fatal error: Call to a member function format() on a non-object in /var/www/vhosts/xxxxx.com/httpdocs/admin/defaults.php on line 51 The reason I am not using the standard date and strtotime functions is because some of my dates exceed 2038. What I have done is created an array with price and days from today within the array. You can see below where I am trying to get the timestamp for 14000 days from today. I then turn that into a date using the newdate function. I can see that this actually works on other pages on my server, I just can't figure out why it won't work here. BTW, I am using php 5.2.3. $csv .= "Payment,".newdate("m/d/Y",newstrtotime("+".$periodic[0][0]." days")).",".$row['amount'].",".count($periodic).",".$row['frequency'].",".newdate("m/d/Y",newstrtotime("+".$periodic[$perCt][0]." days"))."\n"; function newstrtotime($strtotime){ $datetime = date_create($strtotime); return $datetime->format("U"); } function newdate($format,$timestamp){ $datetime = date_create("@$timestamp"); return $datetime->format($format); } Let me know what you think. I am trying to create a class and I ran into a problem. The connect function is returning a fatal error on the line below and I can't figure out the issue.
$result = $this->conn->query("SELECT unit FROM address");
class database {
private $server = "localhost";
private $db_user = "my user";
private $db_pass = "my pass";
private $db_name = "my database";
private $conn;
private $result = array();
function connect(){
// Create connection
$this->conn = new mysqli($this->server, $this->db_user, $this->db_pass, $this->db_name);
if ($this->conn->connect_error) {
echo "Not connected, error: " . $mysqli_connection->connect_error;
}
else {
//echo "Connected.";
return $this->conn;
}
public function displayHeader(){
$result = $this->conn->query("SELECT unit FROM address");
if ($result->num_rows > 0) {
// output data of each row
while($row = $result->fetch_assoc()) {
echo '<li>' . $row["unit"] . '</li>';
}
} else {
echo "0 results";
}
$conn->close();
}
}
}
Hi guys. I need some help, because i'm stuck I'm getting this error and cand figure out what im doin wrong. Fatal error: Call to a member function fetch_array() on a non-object in C:\xampp\htdocs\cms\webklex\theme\admin\edit_content.php on line 16. The Code around it: Code: [Select] include "../config/config.php"; $host = htmlspecialchars($_SERVER["HTTP_HOST"]); $uri = rtrim(dirname(htmlspecialchars($_SERVER["PHP_SELF"])), "/\\"); $extra = "show_content.php"; if (empty($_POST["titel"])) { $id = (isset($_GET["id"])) ? (int)$_GET["id"] : false; $result = $db->query("SELECT * FROM `content` WHERE `id` = ".$db->real_escape_string($id).""); $row = $result->fetch_array(MYSQLI_ASSOC); $db->free_result; unset($result); } $ide = (isset($_GET["id"])) ? (int)$_GET["id"] : false; $result = $db->query("SELECT `id_position` FROM `content` WHERE `id` = ".$db->real_escape_string($ide).""); $zeile = $result->fetch_array(MYSQLI_ASSOC); ---->This is line 16 $db->free_result; unset($result); $id_position_real = $zeile['id_position']; if ($id_position_real == 1) { $id_position_real = 1; }else{ $id_position_real= 0; } if ($id_position_real == 1) { $id_position_real_none = 0; }else{ $id_position_real_none = 1; } ?> thanks ThatMSG Fatal error: Call to a member function qstr() on a non-object in C:\xampp\htdocs\ipod\functions.php on line 14 <?php require_once('config.php'); function checkwork() { header("location: underwork.php"); echo 'Sorry we are under going work :('; } function get_username ( $id ) { global $db; $query = "SELECT `login` FROM `" . DBPREFIX . "members` WHERE `member_id` = " . $db->qstr ( $id ); if ( $db->RecordCount ( $query ) == 1 ) { $row = $db->getRow ( $query ); return $row->login; } else { return FALSE; } } ?> this being line 14 $query = "SELECT `login` FROM `" . DBPREFIX . "members` WHERE `member_id` = " . $db->qstr ( $id ); 2 9 0 1 Fatal error: Call to a member function bind_param() on boolean.
It fails on the BIND_PARAM line.
I have looked at this all day, struggling with Mysqli as my normal MySql works fine with assoc and fetch.
I have verified in PhpInfo that mysqli is enabled. I have verified its loaded using <?php print_r(get_loaded_extensions()); Added utf8 just to make sure.
If I manually use the Wrong Password, I get a connection refused error, so I know its connected.
Verified my $_POST variables are there using Print in the 2 9 0 1 above.
All Table and Field Names are correct. Manual Insert works fine in myPhpAdmin. Tried Field Names and ? marks with and without single quotes. All fields are Integers in the table.
Could it be related to an Auto_Increment Field in the table for a record ID that I am not providing?? A normal insert in myPhpAdmin doesn't need it.
$QuestionID = $_POST['qID']; print $QuestionID . " ";
Thanks, CadJoe Edited August 26, 2017 by CadJoeCan anyone help me with this error? Fatal error: Call to a member function require_login() on a non-object in /home/wallls/public_html/index.php on line 27 Lines 26-33 below: <?php $smilek = $_GET['id']; $ppalout = $_GET['payout']; $healthy = array("%", "!", "=", "'", ",", "OR", "?", "<", "&", ";"); $yummy = array("", "", "", "", "" ,"", "", "", "", ""); $peee = str_replace($healthy, $yummy, $smilek); $chnpay = str_replace($healthy, $yummy, $ppalout); require_once 'appinclude.php'; require_once 'mystyle.php'; echo '<div align="center"><img src="'.$appcallbackurl.'main.png" width="300" height="150"></div>'; require_once 'ads/topads.php'; ?> <fb:tabs> <fb:tab-item href='<? echo $appCanvasUrl; ?>' title='Lottery' selected='true' /> <fb:tab-item href='<? echo $appCanvasUrl; ?>earn.php' title='Get Tickets' /> <fb:tab-item href='<? echo $appCanvasUrl; ?>payment.php' title='Payment Info' /> <fb:tab-item href='<? echo $appCanvasUrl; ?>history.php' title='Lottery History' /> <fb:tab-item href='<? echo $appCanvasUrl; ?>forum.php' title='Forum' /> <fb:tab-item href='<? echo $appCanvasUrl; ?>invite.php' title='Invite Friends' /> </fb:tabs> <div align="center"> <? $fbid = $facebook->require_login(); $theirip = $_SERVER['REMOTE_ADDR']; if ($fbid == "") { ?> I have a database called "mp_users" with the following setup: Code: [Select] CREATE TABLE IF NOT EXISTS `mp_users` ( `id` int(10) unsigned default NULL auto_increment, `uid` int(10) unsigned NOT NULL, `username` varchar(100) NOT NULL, `email` varchar(50) NOT NULL, `points` int(10) unsigned NOT NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1; When I try to run the following query, I get an error: Quote SELECT COUNT(id) AS user_exists FROM `mp_users` WHERE uid=$uid LIMIT 1; Error: Fatal error: Call to a member function query() on a non-object in /home/user/public_html/marketplace-functions.php on line 52 Here is the code: Code: [Select] <?php require_once "config.php"; $sql = new mysqli($db1['host'], $db1['user'], $db1['pass'], $db1['db']); function checkUserExists($uid){ // Query $q = "SELECT COUNT(id) AS user_exists FROM `mp_users` WHERE uid=$uid LIMIT 1;"; echo $q; $q = $sql->query($q); $r = $q->fetch_assoc(); // Any results? if($r['user_exists'] == 0){ // redirect to runonce... header('Location: marketplace.php?do=runonce&return='.urlencode($_SERVER['QUERY_STRING'])); exit(); } } ?> Line 52 is the $q query. I really cannot see what the problem is. The database exists, I've tried it in phpMyAdmin and it runs without trouble, but this wont! Can anyone help? Thanks in advance I am changing my script from connecting to the database within every function, to using one connection (in the main class). However, I am getting an error: Call to a member function query() on a non-object Here is the main class: <?php class main{ // the configuration vars public $config; // the current user variables public $uid = 0; // contains the user ID public $gid = 0; // contains the group ID // database variables public $DB; // contains the connection public $query_id; // contains the query ID public $query_count; // how many queries have there been? // cache variables public $cache; public $test = 'hi'; // initiate public function __construct(){ } // start up functions public function startup(){ // first, set up the caching if($this->config['use_memcache'] == true){ // start up cache require_once('cache.class.php'); $this->cache = new cache_TS(); } // now, set up the DB $this->connectToDatabase(); // now, set up the user session $this->setUserSession(); // are we logged in? If so, update our location if($this->uid > 0){ // update location $this->updateUserSession(); } } // connect to database public function connectToDatabase(){ // connect to database $this->DB = new mysqli($this->config['host'],$this->config['user'],$this->config['pass'],$this->config['db']); // were we able to connect? if(!isset($this->DB)){ // this is an error exit('could not connect to the database.'); } // test query $q = "SELECT id,title FROM topics WHERE id='1' LIMIT 1;"; $q = $this->DB->query($q); $r = $q->fetch_assoc(); echo $r['id'] . $r['title']; // send back return $this->DB; } // some removed.... The test query works fine. It fails he <?php class forum extends main{ public function viewTopic($tid){ // Connect To Database //$sql = new mysqli(db::$config['host'], db::$config['user'], db::$config['pass'], db::$config['db']); // Get assorted details (topic, forum, etc) // Get topic details $tid = intval($tid); $tq = "SELECT * FROM `topics` WHERE id='$tid' LIMIT 1"; $tq = $this->DB->query($tq); $tr = $tq->fetch_assoc(); startup in main has already been called before forum is. The DB connects without failure. Can anyone see what the problem is? How can I get $this->DB->query to work? (The query works fine when it's ran in the main class)
Hello everyone I can call the following function successfully as a single php program // Acknowledge and clear the orders function ack($client, $merchant, $id) { $docs = array('string' => $id); $params = array('merchant' => $merchant, 'documentIdentifierArray' => $docs); $result = $client->call('postDocumentDownloadAck', $params); return $result; } with $result = ack($t, $merchant,'2779540483'); successful output [documentDownloadAckProcessingStatus] => _SUCCESSFUL_ [documentID] => 2779540483 I'm trying to figure out how to call this function as an object from another program. Trying the following gives error ***Call to a member function call() on a non-object*** function postDocumentDownloadAck($t, $merchant, $id) { $this->error = null; $docs = array('string' => $this->id); $params = array('merchant' => $this->merchant, 'documentIdentifierArray' => $docs); ** I've tried the following which does nothing $result = $this->soap->call('postDocumentDownloadAck', $params); ** I've tried the following - which gives error "Call to a member function call() on a non-object" $result = $this->t->soap->call('postDocumentDownloadAck', $params); if($this->soap->fault) { $this->error = $result; return false; } return $result; } *** calling program snippet for above function $merchant= array( "merchant"=> $merchantid, "merchantName" => $merchantname, "email"=> $login, "password"=> $password); $t = new AmazonMerchantAPI($merchantid, $merchantname, $login, $password); $documentlist= $t->GetAllPendingDocumentInfo('_GET_ORDERS_DATA_'); $docid = $documentlist['MerchantDocumentInfo'][$i]['documentID']; $docs = array('string' => $docid); $ackorders = $t->postDocumentDownloadAck($t, $merchant,$docs); Any ideas of what I'm doing wrong are greatly appreciated. what's wrong in this line $tpl->set('main_content',set_block($heading,'center',$err_tpl->fetch(load_template('error.tpl')))); I am getting this error while building OOP portal.
Fatal error: Call to a member function count() on a non-object in C:\Users\Rishi\Documents\xampp\htdocs\PDO\Pitch_It\index.php on line 6
My index.php file:
<?php Hi, I have the following class:
class User
{ private $_db;
public function __construct($user = null)
{
$this->_db = DB::getInstance();
.......
}
public function find($user = null)
{ if($user)
{ $field = (is_numeric($user)) ? 'id' : 'username';
$data = $this->_db->get('users', array($field, '=', $user));
if($data->count())
{ .........
return true;
}
}
return false;
}
In class DB I have:
public static function getInstance()
{ if(!(self::$_instance)): self::$_instance = new self();
endif;
return self::$_instance;
}
public function get() in class DB, after processing, returns $this, the single instance of class DB, this is assigned to $data which is then used to invoke public function count(), a member function of class DB. I am getting the following error:
Fatal error: Call to a member function count() on a non-object.
I would be very grateful if someone can point out my mistake.
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