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    xmlrpc_is_fault

    (PHP 4 >= 4.3.0, PHP 5, PHP 7)

    xmlrpc_is_fault — Determines if an array value represents an XMLRPC fault

    说明

    xmlrpc_is_fault(array $arg): bool
    警告

    此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担。

    参数

    arg

    Array returned by xmlrpc_decode().

    返回值

    Returns true if the argument means fault, false otherwise. Fault description is available in $arg["faultString"], fault code is in $arg["faultCode"].

    示例

    See example by xmlrpc_encode_request().

    参见

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    User Contributed Notes 1 note

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    angelo at at dot com
    13 years ago
    A note, response from xmlrpc_decode is not always an array. Whenever the XMLRPC server returns a string, xmlrpc_is_fault will complain about not being an array.

    Best way to detect errors is

    <?php

       
        $response     = xmlrpc_decode($file);

        if (    is_array($response) && xmlrpc_is_fault($response)) {
            throw new     Exception($response['faultString'], $response['faultCode']);
        }
       
    ?>
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