基于Jquery的瀑布流
基于Jquery的瀑布流
基于Jquery的瀑布流
<!DOCTYPE html>
<html lang="zh-cn">
<head>
<meta charset="UTF-8">
<title>AJAX</title>
<link rel="stylesheet" href="bootstrap/css/bootstrap.min.css" />
<script src="js/jquery-1.8.1.min.js"></script>
<script src="js/jquery.masonry.min.js"></script>
<script src="js/jquery.infinitescroll.min.js"></script>
<style>
#container {
width: 90%;
margin: 80px auto;
}
.box {
box-shadow: 0 0 4px #999;
margin-top: 40px;
padding: 40px;
font-family: "Century Gothic", "Microsoft YaHei", Arial, monospace;
}
.loading {
text-align: center;
}
</style>
</head>
<body>
<div id="container">
<?php
$page = isset($_GET['page']) ? intval($_GET['page']) : 1;
$size = 20;
try
{
$pdo = new PDO('mysql:host=localhost;dbname=wechatbook', 'root', 'root');
$offset = ($page - 1) * $size;
$sql = "SELECT title FROM wcb_rss_news limit $offset,$size";
$stmt = $pdo->query($sql);
$stmt->setFetchMode(PDO::FETCH_ASSOC);
$list = $stmt->fetchAll();
if (!empty($list))
{
foreach ($list as $row)
{
?>
<div class="box"><?= $row['title'] ?></div>
<?php
}
}
else
{
echo '';
}
}
catch (PDOException $e)
{
}
?>
</div>
<div class="loading">
</div>
<div id="next-link"><a href="data.php?page=1">下一页</a></div>
<script>
$(function() {
var $container = $("#container");
$container.imagesLoaded(function() {
$container.masonry({
itemSelector: '.box',
isAnimated: true,
columnWidth:200,
gutterWidth:200,
// isFitWidth:true,//自适应宽度
isResizableL:true// 是否可调整大小
});
});
$container.infinitescroll({
navSelector: '#next-link',
nextSelector: '#next-link a',
itemSelector: '.box',
animate: true,
loading: {
msgText: "加载中...",
finishedMsg: '没有新数据了...',
img: 'http://xialei.test.com/img/loading.gif',
selector: '.loading'
},
localMode: true
}, function(newElements) {
console.dir(newElements)
var $newEle = $(newElements);
$newEle.imagesLoaded(function() {
$container.masonry('appended', $newEle, true);
});
});
});
</script>
</body>
</html>
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