note 75273 deleted from function.preg-match by nlopess
| From: | nlopess@php.net | Date: | Mon, 21 May 2007 19:49:53 +0000 |
| Subject: | note 75273 deleted from function.preg-match by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-126804@lists.php.net to get a copy of this message | ||
Note Submitter: vosidorin AT seznam DOT cz
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Avoid codes from "Niklas Ãâ¦kerlund " and "Fred Schenk " for checking
e-mail (email) address.
Both of them put hyphen "-" between square brackets this way:
"[â¦+-=â¦]".
It says "any character between + and = in ASCII table" that's for example
"/" or "." or all digits.
To insert "-" as a character, not operator, escape it with backslash "\".
(Inside double quoted strings use double backslash "\\".)