Anti spam web email form - PHP Snipplr Social Repository

Revision: 32418

at September 24, 2010 01:45 by flatearthcomms

Initial Code

foreach( $_POST as $value ){
  if( stripos($value,'Content-Type:') !== FALSE ){
    mail('[email protected]','Spammer Bot Attempt',$_SERVER['REMOTE_ADDR']);
     exit("{$_SERVER['REMOTE_ADDR']} Has been Recorded");
  }
}

Initial URL

http://www.nyphp.org/PHundamentals/8_Preventing-Email-Header-Injection

Initial Description

Stop a spam email form header injection attack - ie stop spammers from hijacking a web form to send junk mail

Initial Title

Anti spam web email  form

Initial Tags

email

Initial Language

PHP

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