Upgrade instructions: Supplementary query record text database history
Main functions: 1. Similar to Google PR, Sogou also has its own Rank value. This tool is used to query the Rank value; 2. DIV+CSS template is easy to modify; 3. Free, open source programs.
Configuration parameter setting tips: Adjust the query history period, the default is 24 hours, you can edit line 310 of Textclass.php.
