note 79670 deleted from function.eregi by nlopess
| From: | nlopess@php.net | Date: | Fri, 07 Dec 2007 13:16:40 +0000 |
| Subject: | note 79670 deleted from function.eregi by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-132926@lists.php.net to get a copy of this message | ||
Note Submitter: shwetank dot sharma86 at gmail dot com
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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