CollegePHP - substr Function PHP - with examples

Published: 30 January 2015
on channel: College PHP

814

CollegePHP - Video Tutorial on substr() function.

substr() - Function used to get the portion of a string specified by the start and length parameters.

PHP Manual - substr
http://php.net/manual/en/function.sub...

Parameters:
1 - $string - String from which we are taking a substring
2 - int $start - Starting index of a string from which we create a substring
3 - int length [optional] - How many characters should we take starting from the defined substring start index

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