postutils.java

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/* 
 * Created on 2007-2-14
 * Last modified on 2007-2-14
 * Powered by YeQiangWei.com
 */
package com.yeqiangwei.club.util;

import javax.servlet.http.HttpServletRequest;

import com.yeqiangwei.util.ParamUtils;

public class PostUtils {
	
	public static int postNumber(HttpServletRequest request, String name){
		int c = ParamUtils.getSessionInt(request,name,0);
		c=c+1;
		ParamUtils.setSession(request,name,c);
		return c;
	}
	
	public static void removeNumber(HttpServletRequest request, String name){
		ParamUtils.setSession(request,name,null);
	}

}