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๐Ÿ“š PHP ์ดˆ๊ธ‰ - 6์ฃผ์ฐจ: ๋ฐฐ์—ด - 03 ๋‹ค์ฐจ์› ๋ฐฐ์—ด

๐Ÿ“š PHP ์ดˆ๊ธ‰ - 6์ฃผ์ฐจ: ๋ฐฐ์—ด - 03 ๋‹ค์ฐจ์› ๋ฐฐ์—ด
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์ œ์ž‘์‚ฌ LUZENSOFT ๋“ฑ๋ก์ผ 2025-06-30 17:15:43
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๐Ÿ“š PHP ์ดˆ๊ธ‰ - 6์ฃผ์ฐจ: ๋ฐฐ์—ด - 03 ๋‹ค์ฐจ์› ๋ฐฐ์—ด





์•ˆ๋…•ํ•˜์„ธ์š”! #PHP ์ดˆ๊ธ‰ ๊ฐ•์ขŒ 6์ฃผ์ฐจ ์„ธ ๋ฒˆ์งธ ์‹œ๊ฐ„์ž…๋‹ˆ๋‹ค. ์ง€๋‚œ ์‹œ๊ฐ„์—๋Š” #PHP #๋ฐฐ์—ด ์˜ ๊ธฐ๋ณธ์ธ #์ธ๋ฑ์Šค๋ฐฐ์—ด ๊ณผ #์—ฐ๊ด€๋ฐฐ์—ด ์— ๋Œ€ํ•ด ๊นŠ์ด ์žˆ๊ฒŒ ์•Œ์•„๋ณด์•˜๋Š”๋ฐ์š”. ์ด๋ฒˆ ์‹œ๊ฐ„์—๋Š” ๋ฐฐ์—ด์˜ ํ™œ์šฉ ๋ฒ”์œ„๋ฅผ ํ•œ ๋‹จ๊ณ„ ๋” ๋„“ํ˜€์ฃผ๋Š” ๋‹ค์ฐจ์› ๋ฐฐ์—ด (Multidimensional Array) ์— ๋Œ€ํ•ด ํ•™์Šตํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ๋‹ค์ฐจ์› ๋ฐฐ์—ด์€ ๋ณต์žกํ•œ ๋ฐ์ดํ„ฐ๋ฅผ ๊ตฌ์กฐ์ ์œผ๋กœ ์ €์žฅํ•˜๊ณ  ๊ด€๋ฆฌํ•  ๋•Œ ๋งค์šฐ ์œ ์šฉํ•˜๊ฒŒ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.





1. ๋‹ค์ฐจ์› ๋ฐฐ์—ด์ด๋ž€ ๋ฌด์—‡์ธ๊ฐ€?

uploadImage

#๋‹ค์ฐจ์›๋ฐฐ์—ด ์€ ๋ฐฐ์—ด ์•ˆ์— ๋˜ ๋‹ค๋ฅธ ๋ฐฐ์—ด์ด ํฌํ•จ๋œ ํ˜•ํƒœ์˜ ๋ฐฐ์—ด์„ ๋งํ•ฉ๋‹ˆ๋‹ค. ์ฆ‰, ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ๊ฐ€ ๋‹จ์ผ ๊ฐ’์ด ์•„๋‹ˆ๋ผ ๋˜ ๋‹ค๋ฅธ ๋ฐฐ์—ด์ธ ๊ฒฝ์šฐ๋ฅผ ์˜๋ฏธํ•˜์ฃ . ๊ฐ€์žฅ ํ”ํ•˜๊ฒŒ ์‚ฌ์šฉ๋˜๋Š” ํ˜•ํƒœ๋Š” 2์ฐจ์› ๋ฐฐ์—ด๋กœ, ์ด๋Š” ๋งˆ์น˜ ์Šคํ”„๋ ˆ๋“œ์‹œํŠธ๋‚˜ ํ‘œ(ํ…Œ์ด๋ธ”)์ฒ˜๋Ÿผ ํ–‰๊ณผ ์—ด์˜ ํ˜•ํƒœ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•  ๋•Œ ์œ ์šฉํ•ฉ๋‹ˆ๋‹ค.

์˜ˆ๋ฅผ ๋“ค์–ด, ํ•™์ƒ๋“ค์˜ ์„ฑ์  ์ •๋ณด๋ฅผ ์ €์žฅํ•œ๋‹ค๊ณ  ํ•  ๋•Œ, ํ•œ ํ•™์ƒ์˜ ์ •๋ณด(์ด๋ฆ„, ๊ณผ๋ชฉ1 ์ ์ˆ˜, ๊ณผ๋ชฉ2 ์ ์ˆ˜)๋ฅผ ํ•˜๋‚˜์˜ ๋ฐฐ์—ด๋กœ ๋ฌถ๊ณ , ์ด ํ•™์ƒ ๋ฐฐ์—ด๋“ค์„ ๋‹ค์‹œ ํ•˜๋‚˜์˜ ํฐ ๋ฐฐ์—ด์— ๋‹ด๋Š”๋‹ค๋ฉด ๊ทธ๊ฒƒ์ด ๋ฐ”๋กœ 2์ฐจ์› ๋ฐฐ์—ด์ด ๋ฉ๋‹ˆ๋‹ค.





2. ๋‹ค์ฐจ์› ๋ฐฐ์—ด ์„ ์–ธ ๋ฐ ์ดˆ๊ธฐํ™”

uploadImage

๋‹ค์ฐจ์› ๋ฐฐ์—ด๋„ ๊ธฐ๋ณธ ๋ฐฐ์—ด๊ณผ ๋™์ผํ•˜๊ฒŒ array() ํ•จ์ˆ˜ ๋˜๋Š” ์งง์€ ๋ฐฐ์—ด ๋ฌธ๋ฒ• []๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์„ ์–ธํ•˜๊ณ  ์ดˆ๊ธฐํ™”ํ•ฉ๋‹ˆ๋‹ค. ๋‹ค๋งŒ, ์š”์†Œ๋กœ ๋‹ค๋ฅธ ๋ฐฐ์—ด์„ ๋„ฃ๋Š”๋‹ค๋Š” ์ ์ด ๋‹ค๋ฆ…๋‹ˆ๋‹ค.




2.1. 2์ฐจ์› ๋ฐฐ์—ด์˜ ์„ ์–ธ ๋ฐ ์ดˆ๊ธฐํ™”


๊ฐ€์žฅ ์ผ๋ฐ˜์ ์ธ ๋‹ค์ฐจ์› ๋ฐฐ์—ด์ธ 2์ฐจ์› ๋ฐฐ์—ด์€ '๋ฐฐ์—ด์˜ ๋ฐฐ์—ด' ํ˜•ํƒœ๋กœ ๊ตฌ์„ฑ๋ฉ๋‹ˆ๋‹ค.



PHP

<?php
// 2์ฐจ์› ์ธ๋ฑ์Šค ๋ฐฐ์—ด (์˜ˆ: ๊ฐ„๋‹จํ•œ ์„ฑ์ ํ‘œ)
$scores = [
    [90, 85, 70], // ์ฒซ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์ ์ˆ˜ (์ˆ˜ํ•™, ๊ณผํ•™, ์˜์–ด)
    [80, 90, 95], // ๋‘ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์ ์ˆ˜
    [75, 70, 80]  // ์„ธ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์ ์ˆ˜
];

echo "<pre>";
print_r($scores);
echo "</pre>";
/* ์ถœ๋ ฅ:
Array
(
    [0] => Array
        (
            [0] => 90
            [1] => 85
            [2] => 70
        )
    [1] => Array
        (
            [0] => 80
            [1] => 90
            [2] => 95
        )
    [2] => Array
        (
            [0] => 75
            [1] => 70
            [2] => 80
        )
)
*/

echo "<br>";

// 2์ฐจ์› ์—ฐ๊ด€ ๋ฐฐ์—ด (์˜ˆ: ์‚ฌ์šฉ์ž ์ •๋ณด)
$users = [
    "user1" => [
        "name" => "๊น€์ฒ ์ˆ˜",
        "email" => "chulsu@example.com",
        "age" => 30
    ],
    "user2" => [
        "name" => "์ด์˜ํฌ",
        "email" => "younghee@example.com",
        "age" => 25
    ],
    "user3" => [
        "name" => "๋ฐ•๋ณด๊ฒ€",
        "email" => "bogum@example.com",
        "age" => 35
    ]
];

echo "<pre>";
print_r($users);
echo "</pre>";
/* ์ถœ๋ ฅ:
Array
(
    [user1] => Array
        (
            [name] => ๊น€์ฒ ์ˆ˜
            [email] => chulsu@example.com
            [age] => 30
        )
    [user2] => Array
        (
            [name] => ์ด์˜ํฌ
            [email] => younghee@example.com
            [age] => 25
        )
    [user3] => Array
        (
            [name] => ๋ฐ•๋ณด๊ฒ€
            [email] => bogum@example.com
            [age] => 35
        )
)
*/
?>



2์ฐจ์› ๋ฐฐ์—ด์€ ๊ธฐ๋ณธ์ ์œผ๋กœ ๋ฐ”๊นฅ์ชฝ ๋ฐฐ์—ด์˜ ์ธ๋ฑ์Šค์™€ ์•ˆ์ชฝ ๋ฐฐ์—ด์˜ ์ธ๋ฑ์Šค/ํ‚ค๋ฅผ ์กฐํ•ฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ์— ์ ‘๊ทผํ•ฉ๋‹ˆ๋‹ค.





3. ๋‹ค์ฐจ์› ๋ฐฐ์—ด ์š”์†Œ์— ์ ‘๊ทผํ•˜๊ธฐ

uploadImage


๋‹ค์ฐจ์› ๋ฐฐ์—ด์˜ ํŠน์ • ์š”์†Œ์— ์ ‘๊ทผํ•˜๋ ค๋ฉด, ๊ฐ ์ฐจ์›์˜ ์ธ๋ฑ์Šค ๋˜๋Š” ํ‚ค๋ฅผ ์ฐจ๋ก€๋Œ€๋กœ ๋Œ€๊ด„ํ˜ธ [] ์•ˆ์— ๋‚˜์—ดํ•ฉ๋‹ˆ๋‹ค.




3.1. 2์ฐจ์› ์ธ๋ฑ์Šค ๋ฐฐ์—ด ์š”์†Œ ์ ‘๊ทผ


PHP

<?php
$scores = [
    [90, 85, 70], // ์ฒซ ๋ฒˆ์งธ ํ•™์ƒ
    [80, 90, 95], // ๋‘ ๋ฒˆ์งธ ํ•™์ƒ
    [75, 70, 80]  // ์„ธ ๋ฒˆ์งธ ํ•™์ƒ
];

// ์ฒซ ๋ฒˆ์งธ ํ•™์ƒ (์ธ๋ฑ์Šค 0)์˜ ๋‘ ๋ฒˆ์งธ ๊ณผ๋ชฉ (์ธ๋ฑ์Šค 1) ์ ์ˆ˜
echo "์ฒซ ๋ฒˆ์งธ ํ•™์ƒ์˜ ๊ณผํ•™ ์ ์ˆ˜: " . $scores[0][1] . "<br>"; // ์ถœ๋ ฅ: ์ฒซ ๋ฒˆ์งธ ํ•™์ƒ์˜ ๊ณผํ•™ ์ ์ˆ˜: 85

// ์„ธ ๋ฒˆ์งธ ํ•™์ƒ (์ธ๋ฑ์Šค 2)์˜ ์ฒซ ๋ฒˆ์งธ ๊ณผ๋ชฉ (์ธ๋ฑ์Šค 0) ์ ์ˆ˜
echo "์„ธ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์ˆ˜ํ•™ ์ ์ˆ˜: " . $scores[2][0] . "<br>"; // ์ถœ๋ ฅ: ์„ธ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์ˆ˜ํ•™ ์ ์ˆ˜: 75

// ๊ฐ’ ๋ณ€๊ฒฝํ•˜๊ธฐ
$scores[1][2] = 100; // ๋‘ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์˜์–ด ์ ์ˆ˜๋ฅผ 100์œผ๋กœ ๋ณ€๊ฒฝ
echo "๋ณ€๊ฒฝ ํ›„ ๋‘ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์˜์–ด ์ ์ˆ˜: " . $scores[1][2] . "<br>"; // ์ถœ๋ ฅ: ๋ณ€๊ฒฝ ํ›„ ๋‘ ๋ฒˆ์งธ ํ•™์ƒ์˜ ์˜์–ด ์ ์ˆ˜: 100
?>




3.2. 2์ฐจ์› ์—ฐ๊ด€ ๋ฐฐ์—ด ์š”์†Œ ์ ‘๊ทผ


PHP

<?php
$users = [
    "user1" => [
        "name" => "๊น€์ฒ ์ˆ˜",
        "email" => "chulsu@example.com",
        "age" => 30
    ],
    "user2" => [
        "name" => "์ด์˜ํฌ",
        "email" => "younghee@example.com",
        "age" => 25
    ]
];

// user1์˜ ์ด๋ฆ„ ์ •๋ณด
echo "user1์˜ ์ด๋ฆ„: " . $users["user1"]["name"] . "<br>"; // ์ถœ๋ ฅ: user1์˜ ์ด๋ฆ„: ๊น€์ฒ ์ˆ˜

// user2์˜ ์ด๋ฉ”์ผ ์ •๋ณด
echo "user2์˜ ์ด๋ฉ”์ผ: " . $users["user2"]["email"] . "<br>"; // ์ถœ๋ ฅ: user2์˜ ์ด๋ฉ”์ผ: younghee@example.com

// ๊ฐ’ ๋ณ€๊ฒฝํ•˜๊ธฐ
$users["user1"]["age"] = 31; // user1์˜ ๋‚˜์ด๋ฅผ 31๋กœ ๋ณ€๊ฒฝ
echo "๋ณ€๊ฒฝ ํ›„ user1์˜ ๋‚˜์ด: " . $users["user1"]["age"] . "<br>"; // ์ถœ๋ ฅ: ๋ณ€๊ฒฝ ํ›„ user1์˜ ๋‚˜์ด: 31
?>





4. ๋‹ค์ฐจ์› ๋ฐฐ์—ด ๋ฐ˜๋ณต๋ฌธ์œผ๋กœ ๋‹ค๋ฃจ๊ธฐ

uploadImage


๋‹ค์ฐจ์› ๋ฐฐ์—ด์˜ ๋ชจ๋“  ์š”์†Œ์— ์ ‘๊ทผํ•˜๊ฑฐ๋‚˜ ํŠน์ • ์กฐ๊ฑด์— ๋”ฐ๋ผ ์š”์†Œ๋ฅผ ์ฒ˜๋ฆฌํ•˜๋ ค๋ฉด #๋ฐ˜๋ณต๋ฌธ ์„ ์ค‘์ฒฉํ•˜์—ฌ ์‚ฌ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ฃผ๋กœ foreach ๋ฐ˜๋ณต๋ฌธ์ด ๋งŽ์ด ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.




4.1. 2์ฐจ์› ๋ฐฐ์—ด ์ „์ฒด ์š”์†Œ ์ถœ๋ ฅ (foreach ์ค‘์ฒฉ)


PHP

<?php
$scores = [
    ["๊น€์ฒ ์ˆ˜", 90, 85, 70],
    ["์ด์˜ํฌ", 80, 90, 95],
    ["๋ฐ•๋ฏผ์ˆ˜", 75, 70, 80]
];

echo "<h3>ํ•™์ƒ๋ณ„ ์„ฑ์ ํ‘œ:</h3>";
echo "<table border='1'>";
echo "<tr><th>์ด๋ฆ„</th><th>์ˆ˜ํ•™</th><th>๊ณผํ•™</th><th>์˜์–ด</th></tr>";

foreach ($scores as $student) {
    echo "<tr>";
    foreach ($student as $data) {
        echo "<td>" . $data . "</td>";
    }
    echo "</tr>";
}
echo "</table>";

echo "<br>";

$users = [
    "user1" => [
        "name" => "๊น€์ฒ ์ˆ˜",
        "email" => "chulsu@example.com",
        "age" => 30
    ],
    "user2" => [
        "name" => "์ด์˜ํฌ",
        "email" => "younghee@example.com",
        "age" => 25
    ]
];

echo "<h3>์‚ฌ์šฉ์ž ์ •๋ณด:</h3>";
echo "<table border='1'>";
echo "<tr><th>ID</th><th>์ด๋ฆ„</th><th>์ด๋ฉ”์ผ</th><th>๋‚˜์ด</th></tr>";

foreach ($users as $userId => $userInfo) {
    echo "<tr>";
    echo "<td>" . $userId . "</td>"; // ์™ธ๋ถ€ ํ‚ค ์ถœ๋ ฅ
    foreach ($userInfo as $key => $value) {
        echo "<td>" . $value . "</td>"; // ๋‚ด๋ถ€ ๊ฐ’ ์ถœ๋ ฅ
    }
    echo "</tr>";
}
echo "</table>";
?>



foreach ($scores as $student)๋Š” $scores ๋ฐฐ์—ด์˜ ๊ฐ ํ–‰(์—ฌ๊ธฐ์„œ๋Š” ๊ฐ ํ•™์ƒ์˜ ์ •๋ณด)์„ $student๋ผ๋Š” ๋ณ€์ˆ˜์— ํ• ๋‹นํ•ฉ๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  foreach ($student as $data)๋Š” $student ๋ฐฐ์—ด(๊ฐ ํ•™์ƒ์˜ ์ •๋ณด ๋ฐฐ์—ด) ์•ˆ์˜ ๊ฐœ๋ณ„ ๋ฐ์ดํ„ฐ(์ด๋ฆ„, ์ ์ˆ˜)๋ฅผ $data์— ํ• ๋‹นํ•˜์—ฌ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค.

์—ฐ๊ด€ ๋ฐฐ์—ด์˜ ๊ฒฝ์šฐ foreach ($users as $userId => $userInfo)๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์™ธ๋ถ€ ํ‚ค(userId)์™€ ๋‚ด๋ถ€ ๋ฐฐ์—ด(userInfo)์„ ๋™์‹œ์— ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.





5. ๋‹ค์ฐจ์› ๋ฐฐ์—ด์— ์š”์†Œ ์ถ”๊ฐ€ํ•˜๊ธฐ


๋‹ค์ฐจ์› ๋ฐฐ์—ด์— ์ƒˆ๋กœ์šด ํ–‰(๋ฐฐ์—ด)์„ ์ถ”๊ฐ€ํ•˜๊ฑฐ๋‚˜, ๊ธฐ์กด ํ–‰์— ์ƒˆ๋กœ์šด ์—ด(์š”์†Œ)์„ ์ถ”๊ฐ€ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.




5.1. ์ƒˆ๋กœ์šด ํ–‰(๋ฐฐ์—ด) ์ถ”๊ฐ€


PHP

<?php
$scores = [
    [90, 85, 70],
    [80, 90, 95]
];

// ์ƒˆ๋กœ์šด ํ•™์ƒ์˜ ์ ์ˆ˜ ์ถ”๊ฐ€ (๋ฐฐ์—ด์˜ ๋์— ์ƒˆ ๋ฐฐ์—ด ์ถ”๊ฐ€)
$scores[] = [60, 65, 70];

echo "<pre>";
print_r($scores);
echo "</pre>";
/* ์ถœ๋ ฅ:
Array
(
    [0] => Array
        ( ... )
    [1] => Array
        ( ... )
    [2] => Array
        (
            [0] => 60
            [1] => 65
            [2] => 70
        )
)
*/

echo "<br>";

$users = [
    "user1" => ["name" => "๊น€์ฒ ์ˆ˜", "age" => 30],
    "user2" => ["name" => "์ด์˜ํฌ", "age" => 25]
];

// ์ƒˆ๋กœ์šด ์‚ฌ์šฉ์ž ์ •๋ณด ์ถ”๊ฐ€ (์ƒˆ ํ‚ค์™€ ํ•จ๊ป˜ ์ƒˆ ๋ฐฐ์—ด ์ถ”๊ฐ€)
$users["user3"] = ["name" => "๋ฐ•์ง€๋ฏผ", "age" => 28];

echo "<pre>";
print_r($users);
echo "</pre>";
/* ์ถœ๋ ฅ:
Array
(
    [user1] => Array ( ... )
    [user2] => Array ( ... )
    [user3] => Array
        (
            [name] => ๋ฐ•์ง€๋ฏผ
            [age] => 28
        )
)
*/
?>




5.2. ๊ธฐ์กด ํ–‰์— ์ƒˆ๋กœ์šด ์—ด(์š”์†Œ) ์ถ”๊ฐ€


PHP

<?php
$scores = [
    [90, 85, 70], // ์ฒซ ๋ฒˆ์งธ ํ•™์ƒ
    [80, 90, 95]  // ๋‘ ๋ฒˆ์งธ ํ•™์ƒ
];

// ์ฒซ ๋ฒˆ์งธ ํ•™์ƒ์—๊ฒŒ ์ƒˆ๋กœ์šด ๊ณผ๋ชฉ(์ฒด์œก) ์ ์ˆ˜ ์ถ”๊ฐ€
$scores[0][] = 95; // ์ธ๋ฑ์Šค 0์˜ ๋ฐฐ์—ด ๋์— 95 ์ถ”๊ฐ€

echo "<pre>";
print_r($scores);
echo "</pre>";
/* ์ถœ๋ ฅ:
Array
(
    [0] => Array
        (
            [0] => 90
            [1] => 85
            [2] => 70
            [3] => 95 // ์ถ”๊ฐ€๋จ
        )
    [1] => Array
        ( ... )
)
*/

echo "<br>";

$users = [
    "user1" => [
        "name" => "๊น€์ฒ ์ˆ˜",
        "email" => "chulsu@example.com",
        "age" => 30
    ]
];

// user1์—๊ฒŒ ์ „ํ™”๋ฒˆํ˜ธ ์ •๋ณด ์ถ”๊ฐ€
$users["user1"]["phone"] = "010-1234-5678";

echo "<pre>";
print_r($users);
echo "</pre>";
/* ์ถœ๋ ฅ:
Array
(
    [user1] => Array
        (
            [name] => ๊น€์ฒ ์ˆ˜
            [email] => chulsu@example.com
            [age] => 30
            [phone] => 010-1234-5678 // ์ถ”๊ฐ€๋จ
        )
)
*/
?>





๊ฒฐ๋ก 


์ด๋ฒˆ #PHP ์ดˆ๊ธ‰ ๊ฐ•์ขŒ์—์„œ๋Š” #๋‹ค์ฐจ์›๋ฐฐ์—ด ์ด ๋ฌด์—‡์ธ์ง€, ์–ด๋–ป๊ฒŒ #๋‹ค์ฐจ์›๋ฐฐ์—ด์„ ์–ธ ๋ฐ #๋‹ค์ฐจ์›๋ฐฐ์—ด์ดˆ๊ธฐํ™” ๋ฅผ ํ•˜๋Š”์ง€, ๊ทธ๋ฆฌ๊ณ  #๋‹ค์ฐจ์›๋ฐฐ์—ด์š”์†Œ ์— #๋‹ค์ฐจ์›๋ฐฐ์—ด์ ‘๊ทผ ํ•˜๋Š” ๋ฐฉ๋ฒ•๊ณผ #๋‹ค์ฐจ์›๋ฐฐ์—ด๋ฐ˜๋ณต๋ฌธ ์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ๋ฅผ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ์•Œ์•„๋ณด์•˜์Šต๋‹ˆ๋‹ค. ๋ณต์žกํ•œ ๋ฐ์ดํ„ฐ๋ฅผ ํšจ์œจ์ ์œผ๋กœ ๊ตฌ์กฐํ™”ํ•˜๊ณ  ๊ด€๋ฆฌํ•˜๋Š” ๋ฐ ๋‹ค์ฐจ์› ๋ฐฐ์—ด์€ ๋งค์šฐ ๊ฐ•๋ ฅํ•œ ๋„๊ตฌ์ž…๋‹ˆ๋‹ค.

๋‹ค์Œ ์‹œ๊ฐ„์—๋Š” ๋ฐฐ์—ด์—์„œ ํŠน์ • ์š”์†Œ๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ฑฐ๋‚˜, ๋ฐฐ์—ด์„ ์ •๋ ฌํ•˜๋Š” ๋“ฑ ๋ฐฐ์—ด์„ ๋‹ค๋ฃจ๋Š” ๋ฐ ์œ ์šฉํ•œ ๋‹ค์–‘ํ•œ #PHP๋ฐฐ์—ดํ•จ์ˆ˜ ๋“ค์— ๋Œ€ํ•ด ํ•™์Šตํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.