1 @echo off 2 title Skylar development tool 3 set ip=0.0.0.0 4 set port=10000 5 :start 6 set /a port+=1 7 if %port% geq 20000 (goto end) 8 netstat -ano|findstr %ip%:%port%>nul 9 if ERRORLEVEL 1 (goto run) else (goto start) 10 :run 11 start http://127.0.0.1:%port% 12 php think run --port=%port% 13 :end 14 echo No ports available 15 pause