【发布时间】:2013-07-10 15:29:14
【问题描述】:
现在,这段代码显示了所有五种冰淇淋口味。我试图只显示库存中的口味。
<pre><?php
$flavors = array();
$flavors[] = array("name" => "Cookie Dough", "in_stock" => true);
$flavors[] = array("name" => "Vanilla", "in_stock" => false);
$flavors[] = array("name" => "Avocado Chocolate", "in_stock" => false);
$flavors[] = array("name" => "Bacon Me Crazy", "in_stock" => true);
$flavors[] = array("name" => "Strawberry", "in_stock" => false);
foreach($flavors as $flavor) {
echo $flavor["name"] . "\n";
}
?></pre>
【问题讨论】:
标签: php arrays multidimensional-array foreach