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批改状态：合格
老师批语：1. 四个小时完成, 对于新人来说是正常的;
2. 英文注释比较另类, 但目前还是推荐使用中文
3. GitHub打开太慢了,你在HK,咱们比不了
<?php
// header
include __DIR__ . "/component/header.php";
//build html template by php
echo '<ol>';
foreach ( $cates as $cate ):
// echo title
echo '<h2>' . $cate['name'] . '</h2>';
//echo list
foreach ( $foods as $food ):
//find same id
if ( $cate['cate_id'] === $food['cate_id'] ) {
echo '<li><a href="detail.php?foods_id=' . $food['foods_id'] . '">' . $food['name'] . '</a></li>';
}
endforeach;
endforeach;
echo '</ol>';
// footer
include __DIR__ . '/component/footer.php';点击 "运行实例" 按钮查看在线实例
<?php
// 加载公共头部
include __DIR__ . '/component/header.php';
//get the cate_id to show which pages
$integerId = intval( $_GET['cate_id'] );
echo '<ol>';
foreach ( $cates as $cate ):
if ( $integerId == $cate['cate_id'] ) {
echo '<h2>' . $cate['name'] . '</h2>';
foreach ( $foods as $food ):
if ( $cate['cate_id'] == $food['cate_id'] ) {
echo '<li><a href="detail.php?foods_id=' . $food['foods_id'] . '">' . $food['name'] . '</a></li>';
}
endforeach;
}
endforeach;
echo '</ol>';
// 加载公共底部
include __DIR__ . '/component/footer.php';点击 "运行实例" 按钮查看在线实例
<?php
// 加载公共头部
include __DIR__ . '/component/header.php';
$integerId = intval( $_GET['foods_id'] );
foreach ( $foods as $food ):
if ( $integerId == $food['foods_id'] ) {
echo $food['name'] . '<br>';
echo $food['detail'];
}
endforeach;
// 加载公共底部
include __DIR__ . '/component/footer.php';点击 "运行实例" 按钮查看在线实例
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https://github.com/beebb0128/php.cn
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