package?Pluto;

import?java.io.IOException;
import?java.io.PrintWriter;
import?java.util.Date;

import?org.apache.struts2.ServletActionContext;

import?com.opensymphony.xwork2.ActionSupport;

public?class?addComments?extends?ActionSupport?{
	private?String?name;
	private?String?comments;
	private?String?id;

	public?String?getId（）?{
		return?id;
	}

	public?void?setId（String?id）?{
		this.id?=?id;
	}

	public?String?getName（）?{
		return?name;
	}

	public?void?setName（String?name）?{
		this.name?=?name;
	}

	public?String?getComments（）?{
		return?comments;
	}

	public?void?setComments（String?comments）?{
		this.comments?=?comments;
	}

	public?String?execute（）?throws?IOException?{
		ServletActionContext.getResponse（）.setCharacterEncoding（“UTF-8“）;
		PrintWriter?out?=?ServletActionContext.getResponse（）.getWriter（）;
		ServletActionContext.getResponse（）.setHeader（“Pragma“?“No-cache“）;
		ServletActionContext.getResponse（）.setHeader（“Cache-Control“
				“no-cache“）;
		ServletActionContext.getResponse（）.setDateHeader（“Expires“?0）;

		if?（name?==?null?||?function.isInvalid（comments）
				||?function.isInvalid（id））?{
			out.println（“非法訪問！“）;
			return?null;
		}?else?{
			
			//comments?=?Escape.unescape（comments）;
			
			if?（““.equals（name））?{
				name?=?“游客“;
			}
			long?time?=?new?Date（）.getTime（）;

			DBConnection?conn?=?new?DBConnection（）;
			boolean?insert?=?conn
					.execute（“insert?into?comments（valuenamemusic_idtime）?values（‘“
							+?comments
							+?“‘‘“
							+?name
							+?“‘“
							+?id
							+?“‘“
							+?time
							+?“‘）“）;
			if?（insert）?{
				out.println（“評(píng)論添加成功！“）;
			}?else?{
				out.println（“評(píng)論添加失敗！“）;
			}
		}
		return?null;
	}
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-08-21?19:58??11\
?????目錄???????????0??2013-08-21?19:59??11\OnlineMusic\
?????文件?????????836??2013-08-21?19:28??11\OnlineMusic\.classpath
?????文件????????1044??2013-08-21?19:28??11\OnlineMusic\.project
?????目錄???????????0??2013-08-21?19:58??11\OnlineMusic\.settings\
?????文件?????????503??2013-08-21?19:28??11\OnlineMusic\.settings\.jsdtscope
?????文件??????????88??2013-08-21?19:29??11\OnlineMusic\.settings\org.eclipse.core.resources.prefs
?????文件?????????395??2013-08-21?19:28??11\OnlineMusic\.settings\org.eclipse.jdt.core.prefs
?????文件?????????463??2013-08-21?19:28??11\OnlineMusic\.settings\org.eclipse.wst.common.component
?????文件?????????345??2013-08-21?19:28??11\OnlineMusic\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2013-08-21?19:28??11\OnlineMusic\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2013-08-21?19:28??11\OnlineMusic\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2013-08-21?19:58??11\OnlineMusic\WebContent\
?????目錄???????????0??2013-08-21?19:58??11\OnlineMusic\WebContent\meta-INF\
?????文件??????????39??2013-08-21?19:28??11\OnlineMusic\WebContent\meta-INF\MANIFEST.MF
?????目錄???????????0??2013-08-21?19:58??11\OnlineMusic\WebContent\WEB-INF\
?????目錄???????????0??2013-08-21?19:58??11\OnlineMusic\WebContent\WEB-INF\lib\
?????文件???????57779??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\commons-fileupload-1.2.1.jar
?????文件??????109043??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\commons-io-1.4.jar
?????文件???????38015??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\commons-logging-1.0.4.jar
?????文件??????802494??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\freemarker-2.3.8.jar
?????文件??????153115??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\jdom.jar
?????文件???????13789??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\jsmartcom_zh_CN.jar
?????文件??????703265??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\mysql-connector-java-5.1.6-bin.jar
?????文件??????168081??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\ognl-2.6.11.jar
?????文件???????97703??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\servlet-api.jar
?????文件?????2322965??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\struts2-core-2.0.11.1.jar
?????文件??????456027??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\lib\xwork-2.0.4.jar
?????文件?????????720??2013-08-21?19:28??11\OnlineMusic\WebContent\WEB-INF\web.xml
?????目錄???????????0??2013-08-21?19:58??11\OnlineMusic\WebContent\admin\
?????目錄???????????0??2013-08-21?19:58??11\OnlineMusic\WebContent\admin\Control\
............此處省略186個(gè)文件信息