[wp-trac] [WordPress Trac] #3920: Use strpos() instead of strstr() where appropriate

[WordPress Trac]

#3920: Use strpos() instead of strstr() where appropriate
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 Reporter:  rob1n         |       Owner:  rob1n
     Type:  defect        |      Status:  new  
 Priority:  normal        |   Milestone:  2.2  
Component:  Optimization  |     Version:  2.1.2
 Severity:  normal        |    Keywords:       
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 According to the PHP manual page, strpos() is "faster and less memory
 intensive" (http://us2.php.net/strstr) than strstr() if you just want to
 know whether a string contains another string.

 After talking with Ryan, I made a patch that changes every strstr() call
 to a strpos() (*except* where appropriate for strstr()).

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Ticket URL: <http://trac.wordpress.org/ticket/3920>
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