"; } //////email converter -- use option 1 for Paypal //1 - Converts all characters to the &#nnn; format; //2 - Replaces @ with ' at ' and . with ' dot '; //3 - Does 2 and then 1. //$convertedEmail = convertEmail ("fred@bloggs.com", 1); function convertEmail ($email, $type) { switch ($type) { case 2 : case 3 : $emailConv = str_replace (".", " dot ", $email); $emailConv = str_replace ("@", " at ", $emailConv); if ($type == 2) break; $email = $emailConv; $emailConv = ""; default : for ($i = 0; $i < strlen ($email); $i++) $emailConv .= sprintf ("&#%03d;", ord ($email{$i})); } return $emailConv; } // escaping and slashing all POST and GET variables. you may add $_COOKIE and $_REQUEST if you want them sanitized. array_walk_recursive($_POST, 'sanitizeVariables'); array_walk_recursive($_GET, 'sanitizeVariables'); // sanitization function sanitizeVariables(&$item, $key) { if (!is_array($item)) { // undoing 'magic_quotes_gpc = On' directive if (get_magic_quotes_gpc()) $item = stripcslashes($item); $item = sanitizeText($item); } } // does the actual 'html' and 'sql' sanitization. customize if you want. function sanitizeText($text) { $text = str_replace("<", "<", $text); $text = str_replace(">", ">", $text); $text = str_replace("\"", """, $text); $text = str_replace(chr(145), """, $text); $text = str_replace(chr(148), """, $text); $text = str_replace(chr(151), """, $text); $text = str_replace(chr(146), "‘", $text); $text = str_replace(chr(147), "’", $text); $text = str_replace("'", "'", $text); // it is recommended to replace 'addslashes' with 'mysql_real_escape_string' or whatever db specific fucntion used for escaping. However 'mysql_real_escape_string' is slower because it has to connect to mysql. $text = addslashes($text); //echo "

$text"; return $text; } // export POST variables as GLOBALS. remove if you want foreach (array_keys($_POST) as $ehsanKey) $GLOBALS[$ehsanKey] = $_POST[$ehsanKey]; // export GET variables as GLOBALS. remove if you want foreach (array_keys($_GET) as $ehsanKey) { $GLOBALS[$ehsanKey] = $_GET[$ehsanKey]; } // preventing the key used above for iteration from getting into globals (in case 'register_globals = On') unset($ehsanKey); // the reverse function of 'sanitizeText'. you may use it in pages which need the original data (e.g. for an HTML editor) function unsanitizeText($text) { $text = stripcslashes($text); $text = str_replace("'", "'", $text); $text = str_replace(">", ">", $text); $text = str_replace(""", "\"", $text); $text = str_replace("<", "<", $text); return $text; }
Fatal error: Uncaught Error: Call to undefined function db_connect() in /mnt/home/j105.org/public_html/fleet14/business/articles.php:3 Stack trace: #0 {main} thrown in /mnt/home/j105.org/public_html/fleet14/business/articles.php on line 3