File list (Check if you may need any files):
External (net) secured transactions interface\asp\alipay_Config.asp
.............................................\...\Alipay_Notify.asp
.............................................\...\index.asp
.............................................\...\return_Alipay_Notify.asp
.............................................\...\使用说明.txt
.............................................\...\images\alipay_2.gif
.............................................\...\......\alipay_bwrx.gif
.............................................\...\......\alipay_bwrx1.gif
.............................................\...\......\icon_anniu.gif
.............................................\...\alipayto\Alipay_md5.asp
.............................................\...\........\Alipay_Payto.asp
.............................................\java\jsp_shiwu_utf\.classpath
.............................................\....\.............\.mymetadata
.............................................\....\.............\.project
.............................................\....\.............\WebRoot\alipay_notify.jsp
.............................................\....\.............\.......\alipay_return.jsp
.............................................\....\.............\.......\index.jsp
.............................................\....\.............\.......\readme.txt
.............................................\....\.............\.......\WEB-INF\web.xml
.............................................\....\.............\.......\.......\classes\filters\SetCharacterEncodingFilter.class
.............................................\....\.............\.......\.......\.......\com\alipay\util\CheckURL.class
.............................................\....\.............\.......\.......\.......\...\......\....\Md5Encrypt.class
.............................................\....\.............\.......\.......\.......\...\......\....\Payment.class
.............................................\....\.............\.......\.......\.......\...\......\....\SignatureHelper.class
.............................................\....\.............\.......\.......\.......\...\......\....\SignatureHelper_return.class
.............................................\....\.............\.......\.......\.......\...\......\....\UtilDate.class
.............................................\....\.............\.......\META-INF\MANIFEST.MF
.............................................\....\.............\src\filters\SetCharacterEncodingFilter.java
.............................................\....\.............\...\com\alipay\util\CheckURL.java
.............................................\....\.............\...\...\......\....\Md5Encrypt.java
.............................................\....\.............\...\...\......\....\Payment.java
.............................................\....\.............\...\...\......\....\SignatureHelper.java
.............................................\....\.............\...\...\......\....\SignatureHelper_return.java
.............................................\....\.............\...\...\......\....\UtilDate.java
.............................................\....\.............\build\classes\filters\SetCharacterEncodingFilter.class
.............................................\....\.............\.....\.......\com\alipay\util\CheckURL.class
.............................................\....\.............\.....\.......\...\......\....\Md5Encrypt.class
.............................................\....\.............\.....\.......\...\......\....\Payment.class
.............................................\....\.............\.....\.......\...\......\....\SignatureHelper.class
.............................................\....\.............\.....\.......\...\......\....\SignatureHelper_return.class
.............................................\....\..........gbk\.classpath
.............................................\....\.............\.mymetadata
.............................................\....\.............\.project
.............................................\..