[wp-trac] Re: [WordPress Trac] #5481: Use is_numeric instead of ctype_digit in wp-admin/includes/image.php

[WordPress Trac]

#5481: Use is_numeric instead of ctype_digit in wp-admin/includes/image.php
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 Reporter:  josephscott     |        Owner:  anonymous
     Type:  defect          |       Status:  new      
 Priority:  normal          |    Milestone:  2.4      
Component:  Administration  |      Version:  2.4      
 Severity:  normal          |   Resolution:           
 Keywords:  has-patch       |  
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Comment (by josephscott):

 use of the WordPress function absint() would be even better than
 is_numeric().

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Ticket URL: <http://trac.wordpress.org/ticket/5481#comment:1>
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