- /**
- * Limit the File Name Length
- *
- * @access public
- * @param string
- * @return string
- */
- function limit_filename_length($filename,$length)
- {
- if(strlen($filename)<$length)
- {
- return$filename;
- }
- $ext='';
- if(strpos($filename,'.')!==FALSE)
- {
- $parts =explode('.',$filename);
- $ext ='.'.array_pop($parts);
- $filename =implode('.',$parts);
- }
- returnsubstr($filename,0,($length-strlen($ext))).$ext;
- }
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How to limit file name to a given length in PHP?
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