Python Selenium 执行脚本总是返回无

Question

I don't understand why my python script prints"None" after executing my script:

script2="""
      function blablatet(){
        return "BLABLABLA7";
      } blablatet();
       """
executed = driver.execute_script(script2)
print(executed)

Answer 1

Try:

script2="""
      function blablatet(){
        return "BLABLABLA7";
      } 
      return blablatet();
       """
executed = driver.execute_script(script2)
print(executed)