mysql_field_len
Returns the length of the specified field
&mysql.alternative.note;
mysqli_fetch_field_direct [length]
PDOStatement::getColumnMeta [len]
&reftitle.description;
intfalsemysql_field_len
resourceresult
intfield_offset
mysql_field_len returns the length of the
specified field.
&reftitle.parameters;
&mysql.result.description;
&mysql.field-offset.req.description;
&reftitle.returnvalues;
The length of the specified field index on success&return.falseforfailure;.
&reftitle.examples;
<function>mysql_field_len</function> example
]]>
&reftitle.notes;
&info.deprecated.alias;
mysql_fieldlen
&reftitle.seealso;
mysql_fetch_lengths
strlen