我不明白为什么会显示以下消息：“ parsing错误：parsingC：\ wamp \ www \ aaa \ tftp scripts \ testTFTP_r3.php在第45行中的错误 ”
<? //telnet require_once "PHPTelnet_config.php"; $telnet = new PHPTelnet(); $result = $telnet->Connect('192.168.100.30','',''); if ($result == 0) { //echo $username1; $telnet->DoCommand($username1, $result); // NOTE: $result may contain newlines //echo $result; $telnet->DoCommand($password1, $result); // NOTE: $result may contain newlines //echo $result; // say Disconnect(0); to break the connection without explicitly logging out //$telnet->Disconnect(); $telnet->DoCommand("super", $result); $telnet->DoCommand("super", $result); $telnet->DoCommand("enable", $result); $telnet->DoCommand("cisco", $result); $telnet->DoCommand("copy tftp startup-config", $result); $telnet->DoCommand("192.168.100.99", $result); } //here is the command to specify which lab switch(3){ case 1: $telnet->DoCommand("R3_lab1_Config", $result); break; case 2: $telnet->DoCommand("R3_lab2_Config_PPP", $result); break; case 3: $telnet->DoCommand("R3_lab3_Config_SSH_NTP_Syslog", $result); break; default : echo "something went wrong with the selections" ; break; } ?> 请协助。 先谢谢你
尝试删除默认备选中的break语句。