NAVIGATION
[[REGEX]]
Differences
This shows you the differences between two versions of the page.
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links:php:regular-expression [2012/02/03 09:53] Knut Heermann (flip-flop) |
links:php:regular-expression [2018/06/03 18:08] (current) |
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| Line 188: | Line 188: | ||
| \\ | \\ | ||
| - | ==== E-Mail prüpfen: ==== | + | ==== E-Mail prüfen: ==== |
| Angelehnt an [[http://www.infos24.de/phpe/handbuch/6_php_regular_expression.htm|Die Funktion preg_match_all]] [infos24 GmbH] | Angelehnt an [[http://www.infos24.de/phpe/handbuch/6_php_regular_expression.htm|Die Funktion preg_match_all]] [infos24 GmbH] | ||
| - | <code reg|h E-Mail check |h> | + | <code reg> |
| $email = test@example.com | $email = test@example.com | ||
| $email_ok = preg_match("!^\w[\w|\.|\-]+@\w[\w|\.|\-]+\.[a-zA-Z]{2,4}$!",$email); | $email_ok = preg_match("!^\w[\w|\.|\-]+@\w[\w|\.|\-]+\.[a-zA-Z]{2,4}$!",$email); | ||
