[PHP-DOC] Example for preg_last_error() function

if (!preg_match('/(?:\D+|<\d+>)*[!?]/', 'abcdefghihklmno')) { switch (preg_last_error()) { case PREG_BACKTRACK_LIMIT_ERROR: print "Backtrack limit exhausted!\n"; break; } }

[PHP-DOC] CVS Account

I would like to help in the translation of new pages of the manual to Brazilian Portuguese, and help correct the errors reported.