将JavaScript变量传递给Python [英] Passing JavaScript variable to Python

问题描述

例如：

#!/usr/bin/python
print "This is python."

print "<script type="text/javascript">
          var pass_to_python = new Number(7)
       </script>"

the_number = pass_to_python???

如何在python中获取pass_to_python？

How do I get the pass_to_python in python?

推荐答案

使用pyv8，您可以在Python中执行javascript。

With pyv8 you can execute javascript from within Python.

import PyV8

class Global(PyV8.JSClass):
    pass

with PyV8.JSContext(Global()) as ctxt:
    the_number = ctxt.eval("var pass_to_python = new Number(7)")

参见 http://code.google.com/p/pyv8/

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