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Posted By

AgentPhoenix on 01/24/08


Tagged

input function security


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adix
DeadLy


Smart Quoting

 / Published in: PHP
 
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  1. function quote_smart( $value )
  2. {
  3. 	// Stripslashes
  4. 	if( get_magic_quotes_gpc() )
  5. 	{
  6. 		$value = stripslashes( $value );
  7. 	}
  8.  
  9. 	// Quote if not integer
  10. 	if( ! is_numeric( $value ) )
  11. 	{
  12. 		// mysql_real_escape_string requires PHP 4.3.0 and higher!
  13. 		$value = "'" . mysql_real_escape_string( $value ) . "'";
  14. 	}
  15.  
  16. 	return $value;
  17. }

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