dongyu8694
2017-07-22 14:41
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从PHP调用Python脚本的函数

I have Python script with a fucntion. I want to call this function from PHP while passing two parameters to the function.
What am i doing wrong here? :/

myscript.py

def InitPython(ID,Name):
      'DO STUFF'

PHP

 $varone='bleh';
    $vartwo='blah';
    $output = shell_exec("myscript.py '$varone' 'vartwo' ");

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我有一个带有功能的Python脚本。 我希望在将两个参数传递给函数时从PHP调用此函数。
我在这里做错了什么? :/

myscript.py
  def InitPython(ID,Name):
'DO STUFF'
    
 
 

PHP
  $ varone ='bleh'; 
 $ vartwo ='blah'; 
 $ output = shell_exec(“  myscript.py'$ varone''vartwo'“); 
   
 

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1条回答 默认 最新

  • dst2017 2017-07-22 16:10
    最佳回答

    PHP:

    It could be possible that your myscript.py is not found, use a Full Path:

     $output = shell_exec("<your Full Path>myscript.py '$varone' 'vartwo' ");
    

    myscript.py

    You must Read the passed Parameters in your Python Script, for instance:

    def InitPython(ID,Name):
      'DO STUFF'
    
    if __name__ == '__main__':
       import sys
       InitPython(sys.argv[1], sys.argv[2])
    

    Relevant: Python Documentation: module-argparse

    The argparse module makes it easy to write user-friendly command-line interfaces. The program defines what arguments it requires, and argparse will figure out how to parse those out of sys.argv

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