The ITool website comprehensive query system is one of the little things I used to practice writing in PHP. It provides page information, PR, Alexa, search inclusion, and domain name Whois query functions. Just enter the domain name to query. Program usage instructions: 1. The ITool website comprehensive query system is an open source program and is not encrypted in any way; 2. The ITool website comprehensive query system uses UTF-8 international encoding. Please use DW/EDITPLUS and other software to modify files. Do not use the system’s own notepad; 3. The system settings of the ITool website comprehensive query system are in Lib/Include.php, just modify the corresponding values;
