티스토리 뷰

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <script  src="http://code.jquery.com/jquery-latest.min.js"></script>
    <script>
        var get =0;
        var post=0;
    $(document).ready(function(){
        $("#get").click(function(){
            get = parseInt($("#get").val());
            console.log(get);
        });
        $("#post").click(function(){
            post = parseInt($("#post").val());
            console.log(post);
        });
        
        var $radio = $("#radio");
        $radio.click(function(){
            if($radio.is(":checked")){
                var sum = get+post;
                console.log(sum);
            }
        });       
    });    
    </script>
</head>
<body>
    <div>
        GET: <input type="text" id="get">
        <input type="button" id="chk1" value="확인"><br>
    </div>
    <div>
        POST: <input type="text" id="post">
        <input type="button" id="chk2" value="확인"><br>
    </div>
    <fieldset>
        <legend>제목</legend>
        <input type="radio" width="150" id="radio" value="click">Click me!
    </fieldset>
</body>
</html>

뭔가 희한했던 문제

text박스 클릭할때마다 console.log로 text박스 값 출력하고 

radio 버튼 체크 되면 두 text의 값을 더해서 console.log에 띄운다 

 

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