


Summary of common functions for executing linux commands in PHP, summary of phplinux commands_PHP tutorial
Summary of commonly used functions for PHP to execute linux commands, summary of phplinux commands
Under normal circumstances, php is rarely used to execute linux commands, but under special circumstances, you may use it these functions. I used to know that there are two functions that can execute linux commands, one is exec and the other is shell_exec. In fact, there are many. Based on the content of the manual, the following 6 functions are introduced.
1, exec function
1 2 3 4 5 |
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The returned results are as follows:
1 2 3 4 5 6 7 8 9 10 11 12 |
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2, system function
1 2 3 4 5 |
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Return results:
1 2 3 4 5 6 7 8 9 10 |
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3, passthru function
1 2 3 4 |
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4, popen function
1 2 3 4 5 6 7 8 9 10 |
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5, proc_open function
1 2 3 4 5 6 7 8 9 10 11 |
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6, shell_exec function
1 2 3 4 5 |
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The return results of popen, passthru, proc_open, shell_exec are as follows:
1 2 3 4 5 6 7 8 9 |
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These are the only functions I can find that can execute commands under Linux. I think there should be more. Welcome to add.
Articles you may be interested in:
- Instructions for using common functions of PHP to execute Linux system commands
- How to support PHP’s iconv() function on Linux system
- Use PHP script to encrypt strings with md5 function under Linux

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