Google scholar Captcha verification problem
问题 I'm working on a project for which I need to extract some data from Google Scholar. My PHP program takes a string from my local machine, passes it to the Google Scholar and on the search results page it takes out the first result and saves it to the database. I have to do this for almost 90 thousand strings/queries. The problem is that after a few hundred entries the program stops as the Google Scholar asks for captcha verification. What can I do about that? 回答1: Because Google Scholar does