外部或内部错误无法读取最后一位试图通过php.exe运行server.php

错误信息

在C'wamp'www_server'server.php的第142行中出现"Continue"或"switch"上下文错误

完整代码http://pastebin.com/kqKedQgY

第142行

            continue;

小样本代码剪辑

public function listen($null = null, $ipc = 0)
{
    /* Create Read Array */
        $read = $this->socket;
        foreach($this->users as $user)
        {
            $read[] = $user->sock;
        }
        $except = $read;
    /* Accept / Filter New Connections */
        if(@socket_select($read, $null, $except, null) < 1)
        {
            continue;
        }