Re: PHP cURL to achieve simulation login and collection method of use

The following is I do a POST simulation search PHP POST search, the back end is the use of the front of the Baidu keyword search, the basic principle is, the client submits a keyword to my server, my server uses the keyword search for Baidu, and then get the results, return to the client.

like figure (four) is an analysis of request data using Firebug to get the request links and request parameters we need to submit:
cURL POST parameter analysis

and next is our code:

[code ]$keyword ='PHP cURL';
/ / / / / / / / / / / / / / / $post ='wd='. URLEncode ($keyword);
/ / / / / / > $post = = = > = = > = = = > = = > = = > = > = = > = > = > = = > = > = = > = > = > = > = > = > = = > = > = = > = > = > = > = > = > = > = = > = > = > = > = > = > = > = > = > = > = > = > = > = > = > = > = > = =