Informix 函数
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ifx_fieldtypes

(PHP 4, PHP <=5.2.0)

ifx_fieldtypesList of Informix SQL fields

说明

array ifx_fieldtypes ( resource $result_id )

Returns an associative array with fieldnames as key and the SQL fieldtypes as data for the query associated with result_id.

参数

result_id

result_id is a valid resultid returned by ifx_query() or ifx_prepare() (select type queries only!).

返回值

Returns an associative array with fieldnames as key and the SQL fieldtypes as data for query with result_id. Returns FALSE on error.

范例

Example #1 Fieldnames and SQL fieldtypes

<?php
$types 
ifx_fieldtypes($resultid);
if (
is_array($types)) {
    foreach (
$types as $fname => $val) {
        echo 
"$fname:\t type = $val\n";
    }
}
?>

参见


Informix 函数
在线手册:中文  英文

用户评论:

lord_edd at hotmail dot com (2002-04-30 06:46:05)

Alternativly i found you can always do it like this using the foreach() loop...
$types = @ifx_fieldtypes($resultid);
if (isset($types))
{
foreach($types as $field_name => $data_type)
{
echo "{$field_name} {$data_type}";
}
}

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