Functions php string - sinsunsan/archiref_wiki GitHub Wiki

• mb_strlen
  http://php.net/manual/en/function.mb-strlen.php

Count the number of character of a string

(mb_strlen(trim($text_summary), 'UTF-8') > 80)

• strstr http://php.net/manual/en/function.strstr.php

Chercher un bout de chaine dans une chaine