通过使用PHP exec()运行Python脚本 [英] Running Python scripts from using PHP exec()
问题描述
我想在php/html文件的按钮按下事件中运行python脚本.我尝试了以下. PHP exec()是否可能?但是跟随没有奏效.我的代码有什么问题?
I want to run a python script in a button press event of a php/html file. I tried following. Is this possible with PHP exec()? But following didn't work. What is wrong with my code?
HTML文件
<html>
<head></head>
<body>
<H3>Run Python Script...</H3>
<form name="input" action="test2.php" method="get">
<input type="submit" value="Submit">
</form>
</body>
</html>
PHP exec()
PHP exec()
<html>
<head></head>
<body>
<H3>Executing...</H3>
<?php exec("first.py"); ?>
<H3>Completed...</H3>
</body>
</html>
推荐答案
即使您的python脚本也可能有几个问题.
There can be several problems with even your python script.
首先:您可以从控制台运行此脚本吗? (脚本的开头是否有#！/path/to/env/python)? 如果不是，则将其添加到脚本或exec函数中(不带#！)
First: Can you run this script from console? (Do you have a #!/path/to/env/python in the script's beginning)? If not, then either add it to your script or to the exec function (without #!)
您还可以使用passthru代替exec，以便显示脚本的原始输出.
You can also use passthru instead of exec, so you can display the raw output of the script.
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