H5 - 技术之王

智能文章系统实战-H5页面(6)

发布于：2018-6-21 10:59　作者：admin　浏览：2127　

1.H5逻辑层

<?php
require_once('./inc.php');



$action=addslashesObj($_REQUEST['action']);
switch($action)
{
	
	
	case 'show':
	//获取参数
	$id=intval($_REQUEST['id']);
	
	//显示新闻内容
	$sql="SELECT * FROM article WHERE id='".$id."'";
	$result=$db->query($sql);
	if($result && $info=$result->fetch_array())
	{
		$TEMPLATE['info']=$info;
		parseTemplate('/views/h5/article/show.php');
	}
	else
	{
		$TEMPLATE['info']=array();
		parseTemplate('/views/h5/article/show.php');
	}
	break;
	
	
	default:

        $sql="SELECT count(*) as num FROM article";
        $result=$db->query($sql);
        $info=$result->fetch_array();
        $allnum=intval($info['num']);

        $size=10;
        $page=intval($_REQUEST['page']);

        $maxpage=ceil($allnum/$size);
        if($page>$maxpage)
        {
                $page=$maxpage;
        }
        if($page<=0)
        {
                $page=1;
        }



        $offset=($page-1)*$size;

        $DATA=array();
        $sql="SELECT * FROM article ORDER BY id DESC LIMIT {$offset},{$size}";
        $result=$db->query($sql);
        while($result && $info=$result->fetch_array())
        {
                $DATA[]=$info;
        }
        $TEMPLATE['list']=$DATA;
        $TEMPLATE['page']=$page;
        parseTemplate('/views/h5/article/list.php');
        break;

	
}

2.H5列表页模板

<!Doctype html>
<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>首页</title>
    <meta name="keywords" content="">
    <meta name="description" content="">
    <meta name="apple-mobile-web-app-title" content="">
    <style>
	body{background:#FFF;}
	html,body,ul,li{margin: 0px; padding:0px;}
	li{text-overflow:ellipsis; white-space:nowrap; overflow:hidden; margin: 5px; line-height:30px; border-bottom:dashed 1px #CCC;}
	li a{text-decoration:none;}
	</style>
</head>
<body>




<!--  内容  -->
<div class="container">
        <ul type="disc">
		<?php
        if($TEMPLATE['list'])
		{
				
			foreach($TEMPLATE['list'] as $key => $row)
			{
		
		?>
        
			<li><a target="_top" title="<?=$row['title']?>"  href="?action=show&id=<?=$row['id']?>" ><?=$row['title']?></a></li>
            
       <?php
			}
		}
	   ?>
		</ul>				
			

	<nav align="center"><a href="?action=list&page=<?=$TEMPLATE['page']-1?>">上页</a>    <a href="javascript:void(0)"><?=$TEMPLATE['page']?></a>    <a href="?action=list&page=<?=$TEMPLATE['page']+1?>">下页</a></nav>

</div>	
	
  
</body>
</html>

3.H5详细页模板

<!Doctype html>
<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title><?=$TEMPLATE['info']['title']?></title>
    <style>
	body{background:#FFF;}
	html,body{margin: 0px; padding:0px;}
	.article-intro{margin: 5px; font-size:14px; }
	.article-intro p{text-indent: 2em; line-height:25px;}
	
	</style>
</head>
<body>

<div class="article-intro">
<h1><?=$TEMPLATE['info']['title']?></h1>
<div>
<?=$TEMPLATE['info']['content']?>
</div>
</div>


</body>
</html>

4.H5页面效果

标签: H5

智能文章系统实战-H5页面(6)

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