批改状态:合格
老师批语:
全局变量,无法在函数体内直接被调用,可以用两种方式被间接调用:
(1).使用global关键字,可以间接访问
global $one,$two;
(2)可以用超全局变量访问 $GLOBALS.
$GLOBALS['one'];$GLOBALS['two'];
//根路径define('DAY',date('/md',time()));define('ROOT_PATH',$_SERVER['DOCUMENT_ROOT'] . DAY . '/web1');//数据路径define('DATA_PATH', ROOT_PATH . '/data');//模板路径define('TMPL_PATH',ROOT_PATH . '/template');//公共模板路径define('TMPL_PUBLIC_PATH',TMPL_PATH . '/public');//静态资源路径define('STATIC_PATH', ROOT_PATH . '/static');define('STATIC_CSS_PATH', STATIC_PATH . '/css');define('STATIC_JS_PATH', STATIC_PATH . '/js');define('STATIC_IMG_PATH', STATIC_PATH . '/images');
//每个页面引入配置文件include __DIR__.DS.'config'.DS.'common.php';
// 新闻列表<?php foreach($news as $k => $v):extract($v)?><a href="<?=$url?>" target="_blank"><?=mb_substr($title,0,18)?>...</a><?php endforeach ?>
// 产品列表<?php foreach($items as $v):extract($v)?><div class="item"><img src="<?=$img?>" alt="" /><a href="<?=$url?>"><?=mb_substr($title,0,15)?>...</a></div><?php endforeach?>
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