IIS 7 php wordpress中国語urlタグtag中国語URL 404解決方法

<rule name="ChineseURL" stopProcessing="true">
    <match url="^(tag|category)/(.*)$" />
    <action type="Rewrite" url="chineseurl.php" />
</rule>

<?php
// IIS Mod-Rewrite
if (isset($_SERVER['HTTP_X_ORIGINAL_URL'])) {
    $_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_ORIGINAL_URL'];
}
// IIS Isapi_Rewrite
else if (isset($_SERVER['HTTP_X_REWRITE_URL'])) {
    $_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_REWRITE_URL'];
}
else
{
    // Use ORIG_PATH_INFO if there is no PATH_INFO
    if ( !isset($_SERVER['PATH_INFO']) && isset($_SERVER['ORIG_PATH_INFO']) )
    $_SERVER['PATH_INFO'] = $_SERVER['ORIG_PATH_INFO'];
    // Some IIS + PHP configurations puts the script-name in the path-info (No need to append it twice)
    if ( isset($_SERVER['PATH_INFO']) ) {
        if ( $_SERVER['PATH_INFO'] == $_SERVER['SCRIPT_NAME'] )
        $_SERVER['REQUEST_URI'] = $_SERVER['PATH_INFO'];
        else
        $_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME'] . $_SERVER['PATH_INFO'];
    }
    // Append the query string if it exists and isn't null
    if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
        $_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING'];
    }
}
require("index.php");
?>