Php contacto error

[Triby]

La solucion la tienes integrada en tu codigo:

Código php:

// Strip \r and \n from the email address
   $_POST['email'] = preg_replace("\r", "", $_POST['email']);
   $_POST['email'] = preg_replace("\n", "", $_POST['email']);
 
//*****COMMENT: if you have problems with the lines 40/41, replace these for:
//$_POST['email'] = str_replace("\r", "", $_POST['email']);
//$_POST['email'] = str_replace("\n", "", $_POST['email']);//*****
 

Traduccion de: COMMENT: if you have problems with the lines 40/41, replace these for:
Si tienes problemas con las lineas 40/41, reemplazalas por:

En tu caso son las lineas 44 y 45, solo cambia preg_replace por str_replace y listo.