Remove dot infront of actionerror and actionmessage in Struts2

You can see the dot symbol infront of actionError and actionMessages while displaying your result in jsp page.

This is because of placing <s:actionerror />  and <s:actionmessages />  directly into your jsp page.
Actionerror and Actionmessage displays result in un-ordered list format.
Your Error or Message in the following format

1) . Action Error
2) . Action Message

Inorder to remove the dot symbol place the <s:actionerror> and <s:actionmessage> inside <s:if> condition

div class="errors" and div class="messages" are not mandatory.
Both are css classes.
Dot symbol will get removed and you will get the expected result.

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Struts2 Select Box Error.

I believe you faced this error thats why you are here for the solution.
Instead of wasting our time straightly we will go to the solution.

struts.xml

  /jsp/selectBox.jsp  

SelectList.java

package com.demo.actions;
import com.opensymphony.xwork2.ActionSupport;
import java.util.*;
public class SelectList extends ActionSupport{
private ArrayList dayList;
public String execute() throws Exception {
//instantiate the Arraylist here
dayList = new ArrayList();
dayList.add("monday");
dayList.add("tuesday");
...
dayList.add("sunday");
return SUCCESS;
}
//Make sure you have created the getter and setter method for ArrayList
public ArrayList getDayList() {
  return dayList;
 }
public void setDayList(ArrayList dayList) {
  this.dayList= dayList;
 }
}

selectBox.jsp

Thats it your code will work like a charm.
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