curl --data "__LASTFOCUS=&__VIEWSTATE=%2FwEPDwULLTE3NjkxNDU4NzEPZBYCAgMPZBYEAgEPD2QWAh4Jb25rZXlkb3duBVtpZihldmVudC5rZXlDb2RlPT05IHx8IGV2ZW50LmtleUNvZGU9PTEzKXsgZG9jdW1lbnQuYWxsLnR4dF9QYXNzd29yZC5mb2N1cygpO3JldHVybiBmYWxzZTt9ZAIHDxYCHgRUZXh0ZWRkHdsraEhohih0PPcby0guaAAAAAA%3D&__EVENTTARGET=&__EVENTARGUMENT=&__EVENTVALIDATION=%2FwEWBAKwgrb8CgL3xJvhBAKM54rGBgLS9cL8AlWGlEyq99Su3ZHXPaZ2kG0AAAAA&txt_UserName=xxxxxxxx&Button1=&txt_Password=xxxx" http://erp1.xxxxxx.com/newhrm/kaoqing/frdakaji.aspx