General timing question

Hi all

I understand we need to write a php curl script for these challenges, just not sure how to get the encoded value into a ph variable. Do we have to read the site line by line until we get a long value that end in == (for 1, the b64)? There must be an easier way! Theres a lot about cUrl from google but seemingly nothing on accessing the data once you have loaded the page.

Cheers

There is a very nice function in php that lets you search through anything. try googling, then pm me.