http://**.**.**.**/collegesdynamic.html.
http://**.**.**.**/jobfairs.html..
http://**.**.**.**/jobguide.html.
http://**.**.**.** /messageboard.html.
http://**.**.**.**/notice.html.
http://**.**.**.** /recruitment.html.
可注入的地方太多了,选取一个
schoolcode参数存在注入