PHP to Telnet

剛剛發現通過PHP, 用telnet方式連接UNIX server 的方法。 RoX~1)etH  
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這個是一個class 文件. 通過這個class, 可以實現PHP to Telnet 啦。 P1{ub k  
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you can download the class here: PHPTelnet Class kb<_ke  
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Usage Examples: f7WQ~j@ML  
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Basic usage }]_)`  
NOTE: With PHP Telnet versions before 1.1, the following code will not display error messages for certain types of connection failures. If you are using an older version, either upgrade to the current version or use the next code example. N�xUy]fc  
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<?php r-{CG_  
require_once "PHPTelnet.php"; 2�A;8/Q-  
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$telnet = new PHPTelnet(); VT!@0l`'//  
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// if the first argument to Connect is blank, 1%(.p7I`G  
// PHPTelnet will connect to the local host via 127.0.0.1 +0 4+E,Y  
$result = $telnet->Connect('www.somewhere.com','login name','password'); ABt/YZ  
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if ($result == 0) { Yy!<Tvr~  
$telnet->DoCommand('enter command here', $result); uxW 52NNQ  
// NOTE: $result may contain newlines 3S8 ;y9'  
echo $result; G,7,:S}0~X  
$telnet->DoCommand('another command', $result); w/jc"3 >|^  
echo $result; S=!e[){  
// say Disconnect(0); to break the connection without explicitly logging out m` IPn(;o  
$telnet->Disconnect(); >/GOf  
} lYc !i6B  
?> (F�36.)  
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Display your own error messages )Vf`N :0U  
NOTE: With PHP Telnet versions before 1.1, the show_connect_error option was not supported. If you are using an older version, either upgrade to the current version, or delete the line that sets show_connect_error. 5N$Q>6,8  
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<?php PH!U[jT  
require_once "PHPTelnet.php"; )D+y{zmd"  
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$telnet = new PHPTelnet(); 1^D-c$  
$telnet->show_connect_error=0; 8@[?7-MEIy  
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// if the first argument to Connect is blank, RuZ%`Ss  
// PHPTelnet will connect to the local host via 127.0.0.1 91x6'I8G  
$result = $telnet->Connect('www.somewhere.com','login name','password'); y�9{O& yOx  
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switch ($result) { ^ezY<V  
case 0: ?a-J h  
$telnet->DoCommand('enter command here', $result); ~J}Mzhe~  
// NOTE: $result may contain newlines B ^:P R  
echo $result; 4�MANDq{  
$telnet->DoCommand('another command', $result); PIx 0x  
echo $result; q}L�o.  
// say Disconnect(0); to break the connection without explicitly logging out -1U3l-R  
$telnet->Disconnect(); x ) )"dK  
break; DvJaiLMZG  
case 1: =cWHwdy5  
echo '[PHP Telnet] Connect failed: Unable to open network connection'; )B X3r^  
break; 0'hz:%  
case 2: C}@|8Qk_  
echo '[PHP Telnet] Connect failed: Unknown host'; 6:2(+WV  
break; eR<-YxQea  
case 3: %$#nAGnqr  
echo '[PHP Telnet] Connect failed: Login failed'; S?'.(E  
break; aYQncud/  
case 4: ]s+"GE=6  
echo '[PHP Telnet] Connect failed: Your PHP version does not support PHP Telnet'; ikOK-u&*  
break; mnEA`  
} Pi.2IbN>~  
?>