title: problem with insert into mysql DB using PHP
body: <p>I have strange problem that I have a PHP page used to insert data into Mysql DB.
  the problem is that when I execute the code, nothing added to db and no errors is appeared although I set display errors codes</p>
  
  <pre><code>error_reporting(E_ALL);
  ini_set('display_errors', TRUE);
  ini_set('display_startup_errors', TRUE);
  </code></pre>
  
  <p>any idea about this problem !</p>
  
  <p>here is my used code for inserting</p>
  
  <pre><code>function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
  {
    if (PHP_VERSION &lt; 6) {
      $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
    }
  
    $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
  
    switch ($theType) {
      case "text":
        $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
        break;    
      case "long":
      case "int":
        $theValue = ($theValue != "") ? intval($theValue) : "NULL";
        break;
      case "double":
        $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
        break;
      case "date":
        $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
        break;
      case "defined":
        $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
        break;
    }
    return $theValue;
  }
  
  
  include("Connections/mzk_mdc.php");
                  $ext = 1;
                  $website = "mzk";
                  $mzk_sql=sprintf("INSERT INTO downloads (image, `by`, `rapid_title`, title, `description`, category, div_id, topic_url, down_times, ext, `website`) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)",
                      GetSQLValueString($topic_thumb_image, "text"),
                       GetSQLValueString($topic_by, "text"),
                         GetSQLValueString($topic_des, "text"),
                         GetSQLValueString($topic_title, "text"),
                       GetSQLValueString($forum_content, "text"),
                       GetSQLValueString($topic_category, "text"),GetSQLValueString($topic_div, "text"),GetSQLValueString($forum_link, "text") ,GetSQLValueString($topic_down_times, "int"),GetSQLValueString($ext, "int"), GetSQLValueString($website, "text"));
                         mysql_select_db($database_mdc, $mdc);
                         $mzk_result = mysql_query($mzk_sql, $mdc) or die("can not do more");
  
                         mysql_close($mdc);
  </code></pre>