Mail Header Removal

################################################################
#
#	Mail Header Removal
#		- SPAM Prevention, just removes the headers
#		- Original Source: http://www.digital-web.com/articles/bulletproof_contact_form_with_php/
#
################################################################
function remove_headers($string)
{ 
	$headers = array(
		"/to\:/i",
		"/from\:/i",
		"/bcc\:/i",
		"/cc\:/i",
		"/Content\-Transfer\-Encoding\:/i",
		"/Content\-Type\:/i",
		"/Mime\-Version\:/i"
	); 
	return preg_replace($headers, '', $string); 
}
 
with strip_tags()
 
function remove_headers($string)
{ 
	$headers = array(
    	"/to\:/i",
		"/from\:/i",
		"/bcc\:/i",
		"/cc\:/i",
		"/Content\-Transfer\-Encoding\:/i",
		"/Content\-Type\:/i",
		"/Mime\-Version\:/i" 
	); 
	$string = preg_replace($headers, '', $string);
	return strip_tags($string);
}