XML_RPC_Client::send PHP Méthode

    public function send($msg)
    {
        if (is_array($msg)) {
            // Multi-call disabled
            return new XML_RPC_Response(0, $this->xmlrpcerr['multicall_recursion'], $this->xmlrpcstr['multicall_recursion']);
        }
        return $this->sendPayload($msg);
    }

function drawMachines()
{
    $cli = new XML_RPC_Client('/RPCSERVER', 'localhost', 5000);
    $msg = new XML_RPC_Message('listMachines');
    $resp = $cli->send($msg);
    if (hasErrors($resp)) {
        return;
    }
    $machines = $resp->value();
    $i = $machines->arraysize();
    #$i = 1;
    while ($i--) {
        $m = XML_RPC_decode($machines->arraymem($i));
        echo "<form name='{$m}' action='set_config.php?SUT_MACHINE={$m}' method='post'> <ul id='menu'>\n        <li ><p>{$m}\n        <span id='span{$m}'>\n        <a href='javascript:;' onclick='addEvent(\"span{$m}\", \"sName{$m}\", \"sValue{$m}\");'><em class='butt'>Add</em></a>\n        <input type='submit' value='Save'>\n\n        <input id='sName{$m}'  type='text' value='SUT_NAME' style='text-align:right; clear:both; float:left; width:12em;'/>\n        <input id='sValue{$m}' type='text' value='Value'/>\n\n\n        ";
        $params = array(new XML_RPC_Value($m, 'string'));
        $msg = new XML_RPC_Message('getConfig', $params);
        $resp = $cli->send($msg);
        if (hasErrors($resp)) {
            return;
        }
        $cfgTable = $resp->value();
        $j = $cfgTable->arraysize();
        while ($j--) {
            $cfgEntry = $cfgTable->arraymem($j);
            $cfgEntry->structreset();
            $symbol = XML_RPC_decode($cfgEntry->structmem("symbol"));
            $value = XML_RPC_decode($cfgEntry->structmem("val"));
            echo "<b>{$symbol}</b>";
            echo "<input type='text' name='{$symbol}' value='{$value}' /><br>\n";
        }
        echo "\n\n        </span></p>\n            </li>\n            </ul>\n\n</form>";
    }
}