mysqli_result::current_field
mysqli_field_tell
Get current field offset of a result pointer
&reftitle.description;
&style.oop;
mysqli_result
intcurrent_field
&style.procedural;
intmysqli_field_tell
mysqli_resultresult
Returns the position of the field cursor used for the last
mysqli_fetch_field call. This value can
be used as an argument to mysqli_field_seek.
&reftitle.parameters;
&mysqli.result.description;
&reftitle.returnvalues;
Returns current offset of field cursor.
&reftitle.examples;
&style.oop;
query($query)) {
/* Get field information for all columns */
while ($finfo = $result->fetch_field()) {
/* get fieldpointer offset */
$currentfield = $result->current_field;
printf("Column %d:\n", $currentfield);
printf("Name: %s\n", $finfo->name);
printf("Table: %s\n", $finfo->table);
printf("max. Len: %d\n", $finfo->max_length);
printf("Flags: %d\n", $finfo->flags);
printf("Type: %d\n\n", $finfo->type);
}
$result->close();
}
/* close connection */
$mysqli->close();
?>
]]>
&style.procedural;
name);
printf("Table: %s\n", $finfo->table);
printf("max. Len: %d\n", $finfo->max_length);
printf("Flags: %d\n", $finfo->flags);
printf("Type: %d\n\n", $finfo->type);
}
mysqli_free_result($result);
}
/* close connection */
mysqli_close($link);
?>
]]>
&examples.outputs;
&reftitle.seealso;
mysqli_fetch_field
mysqli_field_seek