Java Tutorial/JSP/File Upload Field
Using form upload file control
index.jsp
<HTML>
<HEAD>
<TITLE>Uploading Files</TITLE>
</HEAD>
<BODY>
<FORM ACTION="basic.jsp" METHOD="POST">
<INPUT TYPE="FILE" NAME="filer">
<BR>
<INPUT TYPE="SUBMIT" VALUE="Submit">
</FORM>
</BODY>
</HTML>