python和javascript交互_pyv8学习python和javascript变量进行交互

python取得javascript里面的值

import PyV8

with PyV8.JSContext() as env1:

env1.eval("""

var_i = 1;

var_f = 1.0;

var_s = "test";

var_b = true;

""")

vars = env1.locals

var_i = vars.var_i

print var_i

javascript取得python里面的值

import PyV8

with PyV8.JSContext() as env1:

env1.securityToken = "foo"

env1.locals.prop = 3

print int(env1.eval("prop"))

python和javascript里面的函数交互

python调用javascript里面的函数 python调用func就可以使用js里面的function函数了

import PyV8

with PyV8.JSContext() as ctxt:

func = ctxt.eval("""

(function ()

{

function a()

{

return "abc";

}

return a();

})

""")

print func()

这样也可以

import PyV8

with PyV8.JSContext() as ctxt:

func = ctxt.eval("""

function a()

{

return "abc";

}

function c()

{

return "abc";

}

""")

a = ctxt.locals.a

print a()

原文：http://www.jb51.net/article/44116.htm