I'm trying to get an apostrophe (and a dash, as well) to be
included in a preg_match expression, but I don't know how to escape the
characters.
The manual discusses which characters need escaping and how to escape
characters: http://www.php.net/manual/en/pcre.pattern.syntax.php
?php
if
Thanks DL,
I've read that part of the manual. My original syntax was as you
suggested [^a-zA-Z-'], but the PostgreSQl query barfed on the apostrophe.
The preg_match works, but the db refuses to accept the apostrophe. Reading
the postgresql docs, they suggest escaping the character, but since
Andre,
Thanks DL,
=a pleasure
I've read that part of the manual. My original syntax was as you
suggested [^a-zA-Z-'], but the PostgreSQl query barfed on the apostrophe.
=these are two quite separate things (1) and (4):
1 accept input ($_POST)
2 validate input
3 prepare input for storage
4
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