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Revision 29c3c942

Added by Colin Smith over 20 years ago

Update reverse_strrchr().

View differences:

etc/inc/pfsense-utils.inc
660 660 
 * reverse_strrchr($haystack, $needle):  Return everything in $haystack up to the *last* instance of $needle.
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 *					 Useful for finding paths and stripping file extensions.
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 */
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function reverse_strrchr($haystack, $needle) {
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    $pos = strrpos($haystack, $needle);
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    if($post === false) {
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	return $haystack;
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    }
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    return substr($haystack, 0, $post + 1);
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function reverse_strrchr($haystack, $needle)
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{
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               return strrpos($haystack, $needle) ? substr($haystack, 0, strrpos($haystack, $needle) +1 ) : false;
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}
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/*


  		












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