First, first download the jspsmartupload component
http://dboy520.51.net/cgi-bin/newjavajia/downcount.php?id=22 (this site address)
http://www.jspsmart.com
Second, copy the contents of the content in the directory jspsmartupload / wiB_inf / classes to the web-inflight in the actual directory where the site is located (RESIN is this directory, the other may be Classes, please check the jspsmartupload / help / setup.htm)
Third, if it is RESIN, please run the JSP, please in the conf / resin.conf of resin.
and Web-App> Add:
Fourth, the code of the upload interface is as follows: (file name: insert.htm)