PHP5中文手册·Fetch a row of result into an object -- 追寻梦想＞编程乐园＞PHP 编程

说明

object ingres_fetch_object ([ int $result_type [, resource $link ]] )

This function is similar to ingres_fetch_array(), with one difference - an object is returned, instead of an array. Indirectly, that means that you can only access the data by the field names, and not by their offsets (numbers are illegal property names).

Speed-wise, the function is identical to ingres_fetch_array(), and almost as quick as ingres_fetch_row() (the difference is insignificant).

参数

result_type: The optional argument result_type is a constant and can take the following values: INGRES_ASSOC, INGRES_NUM, and INGRES_BOTH.
link: The connection link identifier. If not specified, the last opened link is used.

返回值

Returns an object that corresponds to the fetched row, or FALSE if there are no more rows.

范例

Example#1 ingres_fetch_object() example


<?php
ingres_connect($database, $user, $password);
ingres_query("select * from table");
while ($row = ingres_fetch_object()) {
    echo $row->user_id;
    echo $row->fullname;
}
?>


	PHP5中文手册 ingres_fetch_array ingres_fetch_row Ingres II PHP Manual ingres_fetch_object (PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres:1.0-1.4.3) ingres_fetch_object — Fetch a row of result into an object 说明 object ingres_fetch_object ([ int `$result_type` [, resource `$link` ]] ) This function is similar to ingres_fetch_array(), with one difference - an object is returned, instead of an array. Indirectly, that means that you can only access the data by the field names, and not by their offsets (numbers are illegal property names). Speed-wise, the function is identical to ingres_fetch_array(), and almost as quick as ingres_fetch_row() (the difference is insignificant). 参数 `result_type` The optional argument `result_type` is a constant and can take the following values: INGRES_ASSOC, INGRES_NUM, and INGRES_BOTH. `link` The connection link identifier. If not specified, the last opened link is used. 返回值 Returns an object that corresponds to the fetched row, or `FALSE` if there are no more rows. 范例 Example#1 ingres_fetch_object() example `<?php ingres_connect($database, $user, $password); ingres_query("select * from table"); while ($row = ingres_fetch_object()) { echo $row->user_id; echo $row->fullname; } ?>` 参见 ingres_query() ingres_num_fields() ingres_field_name() ingres_fetch_array() ingres_fetch_row() ingres_fetch_array ingres_fetch_row Ingres II PHP Manual

ingres_fetch_object

说明

参数

返回值

范例

参见