if(substr_count($message,"http") >= 1) {print "You have not entered description, please go back and try again";} 
 else {
 if(substr_count($from,"@hotmail") == 1) {print "You have not entered a vaild email, please go back and try again";} 
 else { 
 if(substr_count($from,"@gmail") == 1) {print "You have not entered a valid emaill, please go back and try again";} 
 if(substr_count($from,"@clingan") == 1) {print "You have not entered a valid emaill, please go back and try again";} 
 else { 
 if($from == '') {print "You have not entered an email, please go back and try again";} 
 else { 
 if($name == '') {print "You have not entered a name, please go back and try again";}
 else {
 if($zip == '') {print "You have not entered a zip, please go back and try again";} 
 else {
 if($zip < '1000') {print "You have not entered a 5 digit zip, please go back and try again";} 
 else {
 if($zip > '99999') {print "You have not entered a 5 digit zip, please go back and try again";}  
 else { 
 $send = mail($to, $subject, utf8_decode($body), $headers); 
 $send2 = mail($from, $subject2, $autoreply, $headers2); 
 if($send) 
 {header( "Location: http://www.clingansteel.com/thankyou.html" );} 
 else 
 {print "We encountered an error sending your mail, please notify briancram@clingansteel.com"; } 
 }}}}}}}
}
 ?>
</body>
</html>