php shell_exec result
As you've already seen, when using shell_exec you have to chain your "real" command with echo $? to get the exit status: $output_including_status ... , PHP 要呼叫Shell 執行程式的時候, 偷懶有`ls` 可以使用, 不過, 正規點可以使用system()、exec()、shell_exec() 這三個Function 來操作.,shell_exec() Function. The shell_exec() function is an inbuilt function in PHP which is used to execute the commands via shell and return the complete output as ... ,If you're trying to run a command such as "gunzip -t" in shell_exec and getting an empty result, you might need to add 2>&1 to the end of the command, eg:
相關軟體 XAMPP 資訊 | |
---|---|
XAMPP 是一個完全免費的,易於安裝包含 MySQL,PHP 和 Perl 的 Apache 分發版。 XAMPP 開源軟件包已經被設置為非常易於安裝和使用。下載 XAMPP 離線安裝程序安裝! 許多人從自己的經驗中知道,安裝 Apache Web 服務器並不容易,如果要添加 MySQL,PHP 和 Perl,則會變得更加困難。 XAMPP 的目標是為開發人員構建一個易於安裝的發行版,以進入 A... XAMPP 軟體介紹
php shell_exec result 相關參考資料
getting output and exit status from shell_exec() - Stack Overflow
As you've already seen, when using shell_exec you have to chain your "real" command with echo $? to get the exit status: $output_including_status ... https://stackoverflow.com PHP system()、exec()、shell_exec() 的差異 - Tsung's Blog - 隆瑩寢飾精品
PHP 要呼叫Shell 執行程式的時候, 偷懶有`ls` 可以使用, 不過, 正規點可以使用system()、exec()、shell_exec() 這三個Function 來操作. https://blog.longwin.com.tw PHP | shell_exec() vs exec() Function - GeeksforGeeks
shell_exec() Function. The shell_exec() function is an inbuilt function in PHP which is used to execute the commands via shell and return the complete output as ... https://www.geeksforgeeks.org PHP: shell_exec - Manual
If you're trying to run a command such as "gunzip -t" in shell_exec and getting an empty result, you might need to add 2>&1 to the end of the command, eg: https://www.php.net |