如何读取由 javascript 更新的值

Question

I want to parse an html page using org.w3c.dom package. Let it be http://www.qypedeals.de/ . The page has a counter updated by JS So if I try to get a value of

    <div class='counter_field' id='counter_day'>  

I always get 0. Is there any possibility to get that value?

Thanks in advance!

Answer 1

you can do this:

alert(document.getElementById('counter_day').innerHTML)

Answer 2

How about document.getElementById("counter_day").parentNode.text ?
Or document.getElementById("counter_day").parentNode.getElementsByTagName('div')

Can the package handle that?