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『PHP』Introduction to the use of PHP truncation function mb_substr()_PHP tutorial
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- 2016-07-21 15:11:47716browse
Function: mb_substr( $str, $start, $length, $encoding )
$str, the string that needs to be truncated
$start, the starting point of truncation
$length, the length (note, this Different from mb_strimwidth, 1 represents a Chinese character)
$encoding, encoding, I set it to utf-8
Example: Truncate the article title and control it to 15 characters
Copy code The code is as follows:
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