我試圖將主機/ IP打印到屏幕上。但是,它正在打印:「資源ID#2」。我正在使用SSH2_connection()。我閱讀文檔頁面,並知道功能參數是主機,端口,方法...但是當我嘗試fread($主機),主機/ IP仍然不打印有人可以給我一些方向嗎?謝謝!當我在PHP中使用echo時,變量不會打印到屏幕上
代碼:
<?php
if (!function_exists("ssh2_connect")) die("function ssh2_connect doesn't exist");
if(!($ssh = ssh2_connect('10.5.32.12', 22))) {
echo "fail: unable to establish connection\n";
} else {
if(!ssh2_auth_password($ssh, 'root', '********')) {
echo "fail: unable to authenticate\n";
} else {
echo "Okay: Logged in ... ";
$content = fread($ssh); //Line in question (want ip address to show here)
echo "$content <br>"; //Line in quesion
$stream = ssh2_exec($ssh, 'find/-name *.log -o -name *.txt');
stream_set_blocking($stream, true);
$data = '';
while($buffer = fread($stream, 4096)) {
$data .= $buffer;
}
fclose($stream);
echo $data; // user
}
}
?>