• 코드:
​x
 
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<!DOCTYPE html>
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<html lang="ko">
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​
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<head>
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    <meta charset="UTF-8">
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    <title>PHP Form Validation</title>
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</head>
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​
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<body>
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​
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<?php
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    $nameMsg = $emailMsg = $genderMsg = $websiteMsg = $favtopicMsg = $commentMsg = "";
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    $name = $email = $gender = $website = $favtopic = $comment = "";
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    if ($_SERVER["REQUEST_METHOD"] == "POST") {
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        $name = $_POST["name"];
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        $gender = $_POST["gender"];
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        $email = $_POST["email"];
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        $website = $_POST["website"];
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        $favtopic = $_POST["favtopic"];
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        $comment = $_POST["comment"];
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    }
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?>
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​
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<h2>회원 가입 양식</h2>
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<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
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    이름 : <input type="text" name="name">
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    <br><br>
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    성별 :
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    <input type="radio" name="gender" value="female">여자
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    <input type="radio" name="gender" value="male">남자
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    <br><br>
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    이메일 : <input type="text" name="email">
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    <br><br>
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    홈페이지 : <input type="text" name="website">
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    <br><br>
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    관심 있는 분야 :
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    <input type="checkbox" name="favtopic[]" value="movie"> 영화
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    <input type="checkbox" name="favtopic[]" value="music"> 음악
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    <input type="checkbox" name="favtopic[]" value="game"> 게임
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    <input type="checkbox" name="favtopic[]" value="coding"> 코딩
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    <br><br>
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    기타 : <textarea name="comment"></textarea>
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    <br><br>
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    <input type="submit" value="전송">
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​
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<?php
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    echo "<h2>입력된 회원 정보</h2>";
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    echo "이름 : ".$name."<br>";
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    echo "성별 : ".$gender."<br>";
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    echo "이메일 : ".$email."<br>";
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    echo "홈페이지 : ".$website."<br>";
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    echo "관심 있는 분야 : ";
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    if (!empty($favtopic)) {
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        foreach ($favtopic as $value) {
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            echo $value." ";
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        }
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    }
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    echo "<br>기타 : ".$comment;
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?>
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​
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</form>
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​
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</body>
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​
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</html>