result.jsp > JSP

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<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> 

<%

request.setCharacterEncoding("utf-8");

String mode = request.getParameter("mode"); //수정,삭제 값

String total = request.getParameter("total"); //선택 값들

String arr[] = total.split(",");

if(total.equals("")){ //체크가 없다면

%>

<script>

alert("선택된 항목이 없습니다.");

history.back();

</script>

<%

}

for(int i=0; i<arr.length; i++){

String ch_data[] = arr[i].split("_");

for(int j=0; j<ch_data.length; j++){

out.print(ch_data[j]+"<br>");

if(mode.equals("m")){ //수정

//실행문

}else if(mode.equals("d")){ //삭제

//실행문

}

}

out.print("==============<br>");

}

%>