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mysql_fetch_lengthsGet the length of each output in a result Warning
This extension was deprecated in PHP 5.5.0, and it was removed in PHP 7.0.0. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: choosing an API guide. Alternatives to this function include:
Description
arrayfalse mysql_fetch_lengths(resource
$result )Returns an array that corresponds to the lengths of each field in the last row fetched by MySQL. mysql_fetch_lengths stores the lengths of each result column in the last row returned by mysql_fetch_row, mysql_fetch_assoc, mysql_fetch_array, and mysql_fetch_object in an array, starting at offset 0. Parameters
Return Values
An array of lengths on success or Examples
Example #1 A mysql_fetch_lengths example
The above example will output something similar to: Array ( [id] => 42 [email] => user@example.com ) Array ( [0] => 2 [1] => 16 ) See Also
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