fmpq.com
源代码：
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Fmpq教程(fmpq.com)</title> </head> <body> <script> eval("x=10;y=20;document.write(x*y)"); document.write("<br>" + eval("2+2")); document.write("<br>" + eval(x+17)); </script> </body> </html>
运行结果