note 66826 added to function.str-pad
| From: | cbarranco at visionwaresystems dot com | Date: | Tue, 30 May 2006 16:07:09 +0000 |
| Subject: | note 66826 added to function.str-pad | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-112548@lists.php.net to get a copy of this message | ||
To: mike97gt at yahoo dot com
It is much faster to use:
$ccmask = substr_replace($ccnum,'xxxxxxxxxxxx',0,12);
I tested 10,000,000 iterations of each. Using str_pad took 29 seconds while using substr_replace
took 12 seconds.
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Server IP: 216.194.113.175
Probable Submitter: 66.97.12.106
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TO_HAS_SPACES,TO_MALFORMED autolearn=no version=2.64
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Manual Page -- http://www.php.net/manual/en/function.str-pad.php
Edit -- http://master.php.net/note/edit/66826
Del: integrated -- http://master.php.net/note/delete/66826/integrated
Del: useless -- http://master.php.net/note/delete/66826/useless
Del: bad code -- http://master.php.net/note/delete/66826/bad+code
Del: spam -- http://master.php.net/note/delete/66826/spam
Del: non-english -- http://master.php.net/note/delete/66826/non-english
Del: in docs -- http://master.php.net/note/delete/66826/in+docs
Del: other reasons-- http://master.php.net/note/delete/66826
Reject -- http://master.php.net/note/reject/66826
Search -- http://master.php.net/manage/user-notes.php