Jspsmartupload Upload full Raiders (i)

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One, installation article

Jspsmartupload is a fully functional file upload download component that is developed by the Www.jspsmart.com Web site and is suitable for embedding in JSP files that perform upload and download operations. This component has several features:

1, easy to use. In the JSP file just write 35 lines of Java code can be done to upload or download files, convenient.

2, can control the full upload. Using the object provided by the Jspsmartupload component and its operation method, the information of all uploaded files (including file name, size, type, extension, file data, etc.) can be obtained and conveniently accessed.

3, can upload the file in size, type and so on to make restrictions. This allows you to filter out files that do not meet your requirements.

4, download flexible. By writing only two lines of code, you can turn a Web server into a file server. Files can be downloaded using jspsmartupload, regardless of the Web server's directory or any other directory.

5, can upload the file to the database, also can download the data in the database. This functionality is for MySQL databases, because it is not generic, so this article is not going to give an example of this usage.

The Jspsmartupload component can be downloaded freely from the www.jspsmart.com website, pressing?.. Tupload component.

Note that after installation as described above, only programs in the Webapps/jspsmartupload directory can use the Jspsmartupload component, and if you want all of the Tomcat server's Web applications to work with it, you must do the following:

1. Go to the command line state and switch directories to Tomcat's Webapps/jspsmartupload/web-inf directory.

2. Run Jar Pack command: jar CVF jspsmartupload.jar com

(You can also open the Resource Manager, switch to the current directory, use WinZip to compress all the files in the COM directory into Jspsmartupload.zip, and then replace the jspsmartupload.zip with the Jspsmartupload.jar file.) ）

3. Copy the Jspsmartupload.jar to Tomcat's Shared/lib directory.