php4 doesn't create character classes for spaces

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@40006 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
jim winstead 2001-01-23 00:56:28 +00:00
parent 78ee83ec50
commit 3e67bfa595

View file

@ -432,7 +432,7 @@ echo "Month: $month; Day: $day; Year: $year<br>\n";
echo sql_regcase ("Foo bar");
</programlisting>
</example>
prints <screen>[Ff][Oo][Oo][ ][Bb][Aa][Rr]</screen>.
prints <screen>[Ff][Oo][Oo] [Bb][Aa][Rr]</screen>.
</para>
<para>
This can be used to achieve case insensitive pattern matching in