index.php
<?php
require('lib/print.php');
require('view/top.php');
?>
<?php if(isset($_GET['id'])) {
?>
<a href="update.php?id=<?=$_GET['id']?>">update</a>
<form action="delete_process.php" method="post">
<input type="hidden" name="id" value="<?=$_GET['id']?>">
<input type="submit" value="delete">
</form>
<?php } ?>
<h2>
<?php print_description();?>
</h2>
<?php require('view/bottom.php'); ?>
create.php
<?php
require('lib/print.php');
require('view/top.php');
?>
<form action="create_process.php" method="post">
<p>
<input type="text" name="title" placeholder="title">
</p>
<p>
<textarea name="description" placeholder="description" id="" cols="30" rows="10"></textarea>
</p>
<p>
<input type="submit">
</p>
</form>
<h2>
<?php print_description();?>
</h2>
<?php require('view/bottom.php'); ?>
update.php
<?php
require('lib/print.php');
require('view/top.php');
?>
<?php if(isset($_GET['id'])) {
?>
<a href="update.php?id=<?=$_GET['id']?>">update</a>
<?php } ?>
<h2>
<form action="update_process.php" method="post">
<input type="hidden" name="old_title" value="<?=$_GET['id']?>">
<p>
<input type="text" name="title" placeholder="title" value="<?php print_title(); ?>">
</p>
<p>
<textarea name="description" placeholder="description" id="" cols="30" rows="10" value=""><?php print_description();?></textarea>
</p>
<p>
<input type="submit">
</p>
</form>
<?php require('view/bottom.php'); ?>
print.php
<?php
function print_title() {
if(isset($_GET['id'])) {
echo $_GET['id'];
} else {
echo "Welcome";
}
}
function print_description() {
if(isset($_GET['id'])) {
echo file_get_contents("data/".$_GET['id']);
} else {
echo "hihihihi";
}
}
function print_list() {
$list = scandir('./data');
$i = 0;
while($i < count($list)) {
if($list[$i] != '.') {
if($list[$i] != '..') {
echo "<a href=\"index.php?id=$list[$i]\"><li>$list[$i]</li></a>\n";
}
}
$i = $i + 1;
}
}
?>
top.php
<!DOCTYPE html>
<html lang="ko">
<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><?php print_title();?></title>
</head>
<body>
<h1><a href="index.php">WEB</a></h1>
<ol>
<?php
print_list();
?>
<h2>
<?php print_title();?>
</h2>
</ol>
<a href="create.php">create</a>
bottom.php
</body>
</html>
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