William Stokes wrote:
How can I test whether a string is 1 or 2 digits long?
You can use regular expressions:
preg_match('/^\d{1,2}$/',$str);
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William Stokes wrote:
How can I test whether a string is 1 or 2 digits long?
You can use regular expressions:
preg_match('/^\d{1,2}$/',$str);
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To unsubscribe, visit: http://www.php.net/unsub.php
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