PHP - Returning No Results

Well, the title says it all, I do have a class named Database and one Users with multiple methods (code below). When i do try to use one user method (find_all) it returns 2 identical results from the database (and there is only one record in the DB). I tried to spot some mistake in the code but i couldn't find it, if you find something please tell...

Database Class:
Code: [Select]
<?php

/**
 * Class Name: MySQLDatabase
 * 
 * Most of the methods in this class are 
 * database-neutral methods for code reusability.
 * 
 * Author: hisk
 */

require_once("config.php");

class MySQLDatabase {
private $connection;
private $last_query;
private $magic_quotes_active;
private $real_escape_string;

function __construct() {
$this->open_connection();
$this->magic_quotes_active = get_magic_quotes_gpc();
$this->real_escape_string = function_exists("mysql_real_escape_string"); 
}

public function open_connection() {
$this->connection = mysql_connect(DB_SERVER, DB_USER, DB_PASS);
if(!$this->connection) {
die("Database connection failed: " . mysql_error());
} else {
$db_select = mysql_select_db(DB_NAME, $this->connection);
if (!$db_select) {
die("Database selection failed: " . mysql_error());
}
}
}

public function close_connection() {
if(isset($this->connection)) {
mysql_close($this->connection);
unset($this->connection);
}
}

public function query($sql) {
$this->last_query = $sql;
$result = mysql_query($sql, $this->connection);
$this->confirm_query($result);
return $result;
}

private function confirm_query($result) { // usable only in query() function (private)
if(!$result) {
echo "DB Query Failed: " . mysql_error();
// The last query that might got us the problem
echo "Last Query Was: " . $this->last_query;
}
}

// agnostic
public function num_rows($result) {
return mysql_num_rows($result);
}

public function affected_rows($result)
{
return mysql_affected_rows($result);
}

public function insert_id($result) {
return mysql_insert_id($result);
}

public function fetch_array($result) {
return mysql_fetch_array($result);
}


public function escape_value($value) {
if($this->real_escape_string) {
// undo any magic quote effect so mysql_real_esc_str can work
if($this->magic_quotes_active) {  $value = stripslashes($value);}
$value = mysql_real_escape_string($value);
} else {
if (!$this->magic_quotes_active) { $value = addslashes($value); }
}
return $value;
}
}

$database = new MySQLDatabase();

?>

User Class:
Code: [Select]
<?php
// smart to include the database class
require_once("database.php");

class User {
public static function find_by_id($id=0) {
global $database;
$result_set = self::find_by_sql("SELECT * FROM users WHERE id = {$id}");
$result = $database->fetch_array($result_set);
return $result;
}

public static function find_all() {
global $database;
$result_set = self::find_by_sql("SELECT * FROM users");
return $result_set;
}

public static function find_by_sql($sql="") {
global $database;
$result_set = $database->query($sql);
return $result_set;
}

}
?>

TEST FILE:
Code: [Select]
<?php
       require_once("../includes/database.php");
   require_once("../includes/user.php");
   
   $users = User::find_all();
   $result = $database->fetch_array($users);
   foreach($result as $user) {
    echo "<pre>" . $user . "</pre>";
   }

        ?>

Hello folks,

I've got a problem with a search script. It's searching a db containing various properties (as in buildings) and it's not quite returning the correct results. The search form asks that you select a house type (4 options, all of which are tick boxes) and then the last part of the form is select how many bedrooms you'd like (which is a drop-down list featuring numbers 2-5)

What should happen is someone selects one or more of the tick boxes and then the number of bedrooms and it returns all the house types that were ticked but only those with the number of bedrooms that were specified in the original search. Currently the results are correct in that they're showing the correct house types, but the number of bedrooms isn't right. e.g. if you chose 2 bedrooms in the search it shows those, as well as 3, 4 and 5 bedrooms in the results.

Can't figure it out but it will be something to do with && and OR in my search script. Can anyone suggest a tweak to this that might work? (I'm using the $_GET function because the search form is in a Flash movie)

$Result = mysql_query("select * from property_names where TownHouse = '$_GET[TownHouse]' OR Apartment = '$_GET[Apartment]' OR Detached = '$_GET[Detached]' OR SemiDetached = '$_GET[SemiDetached]' && visible= 'Yes' && bedrooms = '$_GET[Bedrooms]' && bedrooms = '$_GET[Bedrooms]'")

Hi all,

I am new to PHP and am trying to implement a window that opens when a user is trying to validate an organisation on our site. I have an initial page where users can enter data. One of the fields is organisations. This has a button to its right that lets the user search existing organisations in the mysql db.

I have the search piece thanks to some code I found and altered.

However, instead of a static non-linked list 1,2,3 coming back from the search, I need the search results to be links / or at least "select"-able. When the user chooses the organisation they were referring to that exists in the db I would like the selection to go back to the original php page and populate the organisation field. Ideally without having other data in the original form being lost.

Any tips, hints or links would be greatly appreciated.

Here is my code:

<?php

$dbHost = 'localhost';
$dbUser = 'root';
$dbPass = 'mypass';
$dbDatabase = 'mydb';
$con = mysql_connect($dbHost, $dbUser, $dbPass) or trigger_error("Failed to connect to MySQL Server. Error: " . mysql_error());

mysql_select_db($dbDatabase) or trigger_error("Failed to connect to database {$dbDatabase}. Error: " . mysql_error());

// Set up our error check and result check array
$error = array();
$results = array();

// First check if a form was submitted.
// Since this is a search we will use $_GET
if (isset($_GET['search'])) {
   $searchTerms = trim($_GET['search']);
   $searchTerms = strip_tags($searchTerms); // remove any html/javascript.
   
   if (strlen($searchTerms) < 3) {
      $error[] = "Search terms must be longer than 3 characters.";
   }else {
      $searchTermDB = mysql_real_escape_string($searchTerms); // prevent sql injection.
   }
   
   // If there are no errors, lets get the search going.
   if (count($error) < 1) {
      $searchSQL = "SELECT Organisation_Name FROM vcaccount_contact_organisation WHERE ";
     
      // grab the search types.
      $types = array();
      $types[] = isset($_GET['Organisation_Name'])?"`Organisation_Name` LIKE '%{$searchTermDB}%'":'';

     
      $types = array_filter($types, "removeEmpty"); // removes any item that was empty (not checked)
     
      if (count($types) < 1)
         $types[] = "`Organisation_Name` LIKE '%{$searchTermDB}%'"; // use the body as a default search if none are checked
     
          $andOr = isset($_GET['matchall'])?'AND':'OR';
      $searchSQL .= implode(" {$andOr} ", $types) . " ORDER BY `Organisation_Name`"; // order by organisation.

      $searchResult = mysql_query($searchSQL) or trigger_error("There was an error.<br/>" . mysql_error() . "<br />SQL Was: {$searchSQL}");
     
      if (mysql_num_rows($searchResult) < 1) {
         $error[] = "The search term provided {$searchTerms} yielded no results.";
      }else {
         $results = array(); // the result array
         $i = 1;
         while ($row = mysql_fetch_assoc($searchResult)) {
            $results[] = "{$i}: {$row['Organisation_Name']}<br /><br />";
            $i++;
         }
      }
   }
}

function removeEmpty($var) {
   return (!empty($var));
}
?>
<html>
   <title>My Simple Search Form</title>
   <style type="text/css">
      #error {
         color: red;
      }
   </style>
   <body>
      <?php echo (count($error) > 0)?"The following had errors:<br /><span id=\"error\">" . implode("<br />", $error) . "</span><br /><br />":""; ?>
      <form method="GET" action="<?php echo $_SERVER['PHP_SELF'];?>" name="searchForm">
         Organisation: <input type="text" name="search" value="<?php echo isset($searchTerms)?htmlspecialchars($searchTerms):''; ?>" /><br />
                 <input type="submit" name="submit" value="Search!" />
      </form>
      <?php echo (count($results) > 0)?"Your search term: {$searchTerms} returned:<br /><br />" . implode("", $results):""; ?>
   </body>
</html>

When using cURL, how would I be able to include a call inside my get_all that basically will loop through all the next_page, get and store the data and then output it to $response->data when the "next_page" parameter becomes null?

**Here is the method**:

    public function get_all()
    {
        return $response->data;
    }

**This is what $response->data is returning as of now** (The cURL code wasn't included here):

    "paginator": {
        "total": 3092,
        "per_page": 500,
        "current_page": 2,
        "last_page": 7,
        "prev_page": "https://oc.com/api/v1/employees/?page=1",
        "next_page": "https://oc.com/api/v1/employees/?page=3"
    },
    "data": [
            {
                "id": 1592,
            etc....

Here are all of my unsuccessful attempts:

        public function get_all()
        {
    
    //        $next_url = $response->paginator->next_page;
    //
    //        foreach ($response as $next => $next_page) {
    //            print_r2($next);
    //
    //            if ($next_url !== null) {
    //                $next_page = $response->data;
    //            }
    //        }
    
    //        foreach ($response as $paginator => $next_page) {
    //            if ($next_url !== null) {
    //                $return[] = $response->data;
    //            }
    //        }
    
    //        var_dump($response->paginator);
    
    //        if ($next_url !== null) {
    //            $this->get_all($path, $args, $next_url);
    //        }
    
            return $response->data;
        }

 

Edited October 30, 2019 by Sema314

What would be the correct way to close a mysql query?

At current the second query below returns results from the 1st query AND the 2nd query
The 3rd query returns results from the 1st, 2nd and 3rd query.
 etc etc.

At the moment I get somthing returned along the lines of...

QUERY 1 RESULTS
Accommodation 1
Accommodation 2
Accommodation 3

QUERY 2 RESULTS
Restaurant 1
Restaurant 2
Restaurant 3
Accommodation 1
Accommodation 2
Accommodation 3

QUERY 3 RESULTS
Takeaways 1
Takeaways 2
Takeaways 3
Restaurant 1
Restaurant 2
Restaurant 3
Accommodation 1
Accommodation 2
Accommodation 3

Code: [Select]

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php 
  include($_SERVER['DOCUMENT_ROOT'].'/include/db.php');
?>
<title>Untitled Document</title>
<style type="text/css">
<!--
-->
</style>
<link href="a.css" rel="stylesheet" type="text/css" />
</head><body>
<div id="listhold">

<!------------------------------------------------------------------------------------------------------------------------------------------------------>

<div class="list"><a href="Placestostay.html">Places To Stay</a><br />
<?php
$title ="TITLE GOES HERE";
$query = mysql_query("SELECT DISTINCT subtype FROM business WHERE type ='Accommodation' AND confirmed ='Yes' ORDER BY name");
echo mysql_error();
while($ntx=mysql_fetch_row($query)) $nt[] = $ntx[0];
$i = -1;
foreach($nt as $value)
{$i++;
$FileName = str_replace(' ','_',$nt[$i]) . ".php";
$FileUsed = str_replace('_',' ',$nt[$i]);
echo "<a href='" . str_replace(' ','_',$nt[$i]) . ".php?title=$title&subtype=$FileUsed'>"  . $nt[$i] . "</a>" . "<br/>";
$FileHandle = fopen($FileName, 'w') or die("cant open file");
$pageContents = file_get_contents("header.php");
fwrite($FileHandle,"$pageContents");}
fclose($FileHandle);
?>
</div>

<!------------------------------------------------------------------------------------------------------------------------------------------------------>

<div class="list"><a href="Eatingout.html">Eating Out</a><br />
<?php
$title ="TITLE GOES HERE";
$query = mysql_query("SELECT DISTINCT subtype FROM business WHERE type ='Restaurant' AND confirmed ='Yes' ORDER BY name");
echo mysql_error();
while($ntx=mysql_fetch_row($query)) $nt[] = $ntx[0];
$i = -1;
foreach($nt as $value)
{$i++;
$FileName = str_replace(' ','_',$nt[$i]) . ".php";
$FileUsed = str_replace('_',' ',$nt[$i]);
echo "<a href='" . str_replace(' ','_',$nt[$i]) . ".php?title=$title&subtype=$FileUsed'>"  . $nt[$i] . "</a>" . "<br/>";
$FileHandle = fopen($FileName, 'w') or die("cant open file");
$pageContents = file_get_contents("header.php");
fwrite($FileHandle,"$pageContents");}
fclose($FileHandle);
?>
</div>

<!------------------------------------------------------------------------------------------------------------------------------------------------------>

<div class="list"><a href="Eatingin.html">Eating In</a><br />
<?php
$title ="TITLE GOES HERE";
$query = mysql_query("SELECT DISTINCT subtype FROM business WHERE type ='Takeaways' AND confirmed ='Yes' ORDER BY name");
echo mysql_error();
while($ntx=mysql_fetch_row($query)) $nt[] = $ntx[0];
$i = -1;
foreach($nt as $value)
{$i++;
$FileName = str_replace(' ','_',$nt[$i]) . ".php";
$FileUsed = str_replace('_',' ',$nt[$i]);
echo "<a href='" . str_replace(' ','_',$nt[$i]) . ".php?title=$title&subtype=$FileUsed'>"  . $nt[$i] . "</a>" . "<br/>";
$FileHandle = fopen($FileName, 'w') or die("cant open file");
$pageContents = file_get_contents("header.php");
fwrite($FileHandle,"$pageContents");}
fclose($FileHandle);
?>
</div>

<!------------------------------------------------------------------------------SKILLED TRADES BELOW--------------------------------------------------->

<div class="list"><a href="Skilledtrades.html">Skilled Trades</a><br/>
<?php
$title ="TITLE GOES HERE";
$query = mysql_query("SELECT DISTINCT subtype FROM business WHERE type ='Skilled Trades' AND confirmed ='Yes' ORDER BY name");
echo mysql_error();
while($ntx=mysql_fetch_row($query)) $nt[] = $ntx[0];
$i = -1;
foreach($nt as $value)
{$i++;
$FileName = str_replace(' ','_',$nt[$i]) . ".php";
$FileUsed = str_replace('_',' ',$nt[$i]);
echo "<a href='" . str_replace(' ','_',$nt[$i]) . ".php?title=$title&subtype=$FileUsed'>"  . $nt[$i] . "</a>" . "<br/>";
$FileHandle = fopen($FileName, 'w') or die("cant open file");
$pageContents = file_get_contents("header.php");
fwrite($FileHandle,"$pageContents");}
fclose($FileHandle);
?>
</div>

Hi I am new to php,  I am trying to capture the url and place into a variable but I only get the 1st digit to show,  I just cant see what I am doing wrong. 

Sorry to ask such a basic question but I just can't work it out,  I have attached a screen shot of all me code, your help would be very very much appreciated.

I'm trying to get this to either show "Final" or "Final Overtime" but it just continues to show "Final" even when the XML key value says Overtime...   What am I missing here?   Thank you!

 

hello, anybody able to help me with why this is only returning the first staff member's hours?

Code: [Select]
<?php

if(isset($_POST['view']))
{

$y3=$_POST['y'];
$m3=$_POST['m'];
$d3=$_POST['d'];

$pdate=$y3."-".$m3. "-".$d3;
$pdate1 = date( 'D M j', strtotime($pdate) );
} else {


$pdate =  date('Y-m-d', strtotime("-1 day") );
$pdate1 = date( 'D M j', strtotime($pdate) );


}
echo "<table border='1' style='border-collapse: collapse' bordercolorlight='#000000' bordercolordark='#000000' width='98%' align='center'>";
echo "<tr><td width='100%' colspan='9' align='center'><b>Timesheets For $pdate1</b></td></tr>";


$result = mysql_query("SELECT * FROM staff ORDER BY name");
while($row = mysql_fetch_array($result))
{
$eid=$row['eid'];
$name=$row['name'];

  echo "<tr>";
  echo "<td align='left' colspan='9'><b>" . $name . "</b></td>";
  echo "</tr>";
 
 echo "<tr>
<th align='center'>Date</th>
<th align='center'>Job Number</th>
<th align='center' width='30%'>Service Report</th>
<th align='center'>Sign In Time</th>
<th align='center'>Sign Out Time</th>
<th align='center'>Lunch</th>
<th align='center'>Time Billed</th>
<th align='center'>Estimated</th>

</tr>";
 
 
$result3 = mysql_query("SELECT * FROM timesheet WHERE date = '$pdate' AND eid = '$eid'");
$talltime = 0;
while($row3 = mysql_fetch_array($result3))
{

  $tid=$row3['id'];
  $tdate=$row3['date'];
  $tjobnumber=$row3['jobnumber'];
  $teid=$row3['eid'];
  $tdescription=$row3['description'];
  $tsignin=$row3['start'];
  $tfinish=$row3['finish'];
  $tlunch=$row3['lunch'];
  $tkms=$row3['kms'];
  $tschednum=$row3['schednum'];

 
  
  $tdate1 = date( 'M j, Y', strtotime($tdate) );
  
    $tsignin1 = date( 'g:i a', strtotime($tsignin) );
$tfinish1 = date( 'g:i a', strtotime($tfinish) );

if( empty($tfinish) ) {
 $tfinish2="<i>In Progress";
} else {
 $tfinish2="$tfinish1";
}

$shortid=substr($tjobnumber, 5, -1); //remove the first 5 characters and minus the last character

$result = mysql_query("SELECT * FROM jobs WHERE id = '$shortid'");
while($row = mysql_fetch_array($result))
{
$jstatus=$row['status'];
 
}


$result4 = mysql_query("SELECT * FROM schedule WHERE id = '$tschednum'");
while($row4 = mysql_fetch_array($result4))
{

  $sid=$row4['id'];
  $sdate=$row4['date'];
  $seid=$row4['eid'];
  $sjobnumber=$row4['jobnumber'];
  $sstarttime=$row4['starttime'];
  $sstatus=$row4['status'];
  $setime=$row4['etime'];
  
}

$log_in_time_string = strtotime($tsignin);
$log_out_time_string = strtotime($tfinish);
$difference_in_seconds = ($log_out_time_string - $log_in_time_string);
$tbilled = ($difference_in_seconds / 3600);
  
  
  if($tbilled < 0)
{
    $tbilled1 = $tbilled + 24;
} else {
    $tbilled1=$tbilled;
}
  
  $tbilled2 = number_format(round($tbilled*4)/4,2);
  $tbilled3 = $tbilled2 - $tlunch ;
  $talltime += $tbilled3;
  
  
  echo "<tr>";
  echo "<td align='center'>" . $tdate1 . "</td>";
  echo "<td align='center'>" . $tjobnumber . "</td>";
  echo "<td align='center'>" . $tdescription . "</td>";
  echo "<td align='center'>" . $tsignin1 . "</td>";  
echo "<td align='center'>" . $tfinish2 . "</td>";
echo "<td align='center'>" . $tlunch . " hour</td>";
echo "<td align='center'>";
     if ($tbilled3 > $setime ) {
 echo "<font color='red'><b>*** " . $tbilled3 . " hours ***</b></font>";
 } else {
 echo "" . $tbilled3 . " hours";
 }
echo "</td>";
echo "<td align='center'>" . $setime . " hours</td>";


  echo "</tr>";

} 
   echo "<tr>";
 
  echo "<td colspan='6' align='right'><b>Totals :</td>";
  echo "<td align='center' colspan='2'>";
     if ($talltime > "8" ) {
 echo "<font color='red'><b>*** " . $talltime . " hours ***</b></font>";
 } elseif ($talltime < "0" ) {
 echo "<font color='red'><b>Not Signed Out</b></font>";
 } else {
 echo "" . $talltime . " hours";
 }
echo "</td>";

  echo "</tr>";

   echo "<tr>";
 echo "<td align='center' colspan='8' bgcolor='#D9FFD9'><hr></td>";
  echo "</tr>";

}
    
echo "</table>";







include 'close.php';

?>

SELECT i.item_id, 
		         i.title, 
		         i.price,
		         i.p_and_p,
		         SUM(i.price + i.p_and_p) AS `total_price`,
		         i.listing,
		         i.condition,
		         i.start_date_time,
		         i.listing_duration,
		         CONVERT_TZ(DATE_ADD(i.start_date_time, INTERVAL concat(i.listing_duration) DAY), '+00:00', u.time_zone) AS `end_date_time`
		  FROM items i
		  LEFT JOIN sub_categories sc ON sc.sub_category_id = i.sub_category_id
		  LEFT JOIN categories c ON c.name = 'test'
		  JOIN users u
		  WHERE u.username = 'Destramic'
		  AND i.start_date_time < NOW() 
		  AND DATE_ADD(i.start_date_time, INTERVAL concat(i.listing_duration) DAY) >= NOW()

I'm having a problem with my query returning more than 1 rows...I've even copied the row which is returning to see if that'll return 2 rows but it doesn't   can anyone explain why this is happening please?    

Hey there,

Now I was curious if there was a way I could return an array in my function like the following, I currently get a error though:

Code: [Select]
Catchable fatal error: Object of class panel_accounts could not be converted to string in C:\wamp\www\X-HostLTD - Panel\PanelFrontend\index.php on line 21

But can you only return strings?.

Here is the function that it errors on:


function returnAccountInformation($AccountID)
{
return mysql_fetch_array(mysql_query("SELECT * FROM ****_***** WHERE *****_***** = '".mysql_escape_string($AccountID)."'"));
}


Could somebody help me on the matter?, Thank you.

P.S sorry for staring out the table names but I don't really want people knowing my database structure hehe.

How would i return the id in the echo of this post:


$query = "INSERT INTO jobs SET agent = '".mysql_real_escape_string($agent)."', title = '".mysql_real_escape_string($title)."', location = '".mysql_real_escape_string($location)."', salary_from = '".$salary_from."', salary_to = '".$salary_to."', frequency = '".$frequency."', jobtype='".$jobtype."', description='".$description."', email = '".$email."', created_at = '".$created_at."', closing_date ='".$closing_date."', categories = '".$categories."', sectors = '".$sectors."', ref='".$ref."'";
if(mysql_query($query)) {
echo "Job inserted!";
} else {
die(mysql_error());
}


Thanks for the help guys

Okay, I had a similar problem before.

$users = mysql_query("SELECT * FROM users");

while($users = mysql_fetch_assoc($users)){
		echo "<tr><td><p><a href='users.php?id={$users['user_id']}'>{$users['user_name']}</a></p></td><td>{$users['user_clan']}</td><td>{$users['troop_donations']}</td></tr>";
}

Hi All

Please take a look at the code below.  I am sucessfully accessing a database and pulling the details through into a HTML form with a drop down.  However I then want to use a variable (test) in another page.  However I cannot get the variable userrow['userid'] to send a value to my getquiz.php.  What am I doing wrong?

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
 <HEAD>
  <TITLE> New Document </TITLE>
  <META NAME="Generator" CONTENT="EditPlus">
  <META NAME="Author" CONTENT="">
  <META NAME="Keywords" CONTENT="">
  <META NAME="Description" CONTENT="">
 </HEAD>
 <?php
include_once "db.inc.php";
?>
<body>
<form action="getquiz.php" method="GET">
  <tr><td class="title">Please Select User</td> 
<td><select name="test">
<?php
$courseid = mysqli_query($link, 'SELECT id FROM mdl_quiz WHERE course = "225"; ');
if (!courseid)
{
$error = ' Error fetching course id: ' . mysqli_error($link);
include 'error.html.php';
exit();
}
else {
while($row = mysqli_fetch_array($courseid))
  {
  $user = mysqli_query($link, 'SELECT userid FROM mdl_quiz_attempts WHERE quiz =' . $row['id']);
  while ($userrow = mysqli_fetch_array($user))
  {
  $names = mysqli_query($link, 'SELECT firstname,lastname FROM mdl_user WHERE id=' . $userrow['userid']);
  while ($usernames = mysqli_fetch_array($names))
  {?>
  <option value="<?php $userrow['userid']?>"> <?php echo $usernames ['firstname'] . " " . $usernames['lastname'] . $userrow['userid']; ?> </option>
  <?php
     }
  }
  }
}
?>
</select>
</td></tr>
<center><input type="submit" value="Submit"></center>
</table>
</form>
</body>
</html>

i am having issues returning all sent messages.  it will only return one for some reason.

Code: [Select]
//If there are sent messages, display them
if ($row = mysql_num_rows($result) > 0) {
$row = mysql_fetch_array($result) or die(mysql_error());

    //Open table and create headers
    echo "<table border=\"1\">\n";
    echo "  <tr>\n";
echo "    <th>Recipient</th>\n";
    echo "    <th>Subject</th>\n";
    echo "  </tr>\n";

while(mysql_fetch_array($result))
{
//Show messages
$userIDTo = $row['userIDTo']; // Get the recipient's ID number
$recipient = checkRecipient($userIDTo); // Get the sender's Username
$messageID = $row['ID'];
        echo "  <tr>\n";
echo "    <td>{$recipient}</td>\n";
        echo "    <td><a href='messageDetails.php?messageID=$messageID' target='_blank'>{$row['subject']}</a></td>\n";
        echo "  <tr>\n";
}
thanks in advance.

Ok I have this code retrieving information from mysql:


if (isset($memid)) {
    $query_meminfo = "SELECT * FROM ".MEMBER_PROFILE_TABLE." WHERE `user_id`=".$memid;
    $query_result = mysql_query($query_meminfo, $db);
    $MemName = mysql_result($query_result, 0, 'display_name');
    $MemGroup = mysql_result($query_result, 0, 'Group');
    $LevelQuery = "SELECT group_level FROM ".MEMBER_GROUPS." WHERE group_id='".$MemGroup."'";
    $LevelResult = mysql_result(mysql_query($LevelQuery, $db), 0, 'group_level');
    $MemLevel = intval($LevelResult);
}


It is definitely retrieving the correct info as it is correctly checking member levels to display certain information.

Part 2 of code:


<table width="100%" id="userlinks" cellspacing="6">
    <tr>
        <td>Welcome
            <?php
            if (isset($MemName)) {
            Echo $MemName + " "; ?>
            (<a href="index.php?act=logout">Logout</a>
            <?php
                if ($MemLevel >= 9000) {
                    echo " | <a href='admin.php'>Admin CP</a>";
                }
            ?>
            )
            <?php
            }
            Else {
                ?>
            Guest (<a href="index.php?act=login">Login</a> | <a href="index.php?act=register">Register</a>)
            <?php
            }
            ?>
        </td>
    </tr>
</table>


For some reason, instead of displaying the person's display name it is just displaying the number 0.