note 79670 added to function.eregi
| From: | shwetank dot sharma86 at gmail dot com | Date: | Fri, 07 Dec 2007 13:12:14 +0000 |
| Subject: | note 79670 added to function.eregi | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-132924@lists.php.net to get a copy of this message | ||
we define some notficatio for making the Expression for eregi(exp, string)
so first of all syntax
[ ] this brakit used to define chracters
eg [a-z], [0-9]
{ } this brakit used ti define range
eg {1,3}
if you wanna to make a expresion which take which take maximum
three digit no
"^[0-9]{1,3}$"
and if make exp for only three digit no than
"^[0-9]{3}$"
ok if any problem mail me
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Manual Page -- http://www.php.net/manual/en/function.eregi.php
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