package com.crackwillow.struts.util.button;

import java.util.Enumeration;
import javax.servlet.http.HttpServletRequest;

import com.crackwillow.log.StdOut;

public class ImageTagUtil {
  public static String getName(HttpServletRequest request) {
    String command = null;
    String buttonValue = null;
    Enumeration enum = request.getParameterNames();
    while(enum.hasMoreElements()) {
      buttonValue = (String)enum.nextElement();
      if(buttonValue.endsWith(".x")) {
        command = buttonValue.substring(0,buttonValue.indexOf('.'));
        break;
      }
    }
    return command;
  }
}