読み込んだincファイルの要素を絞込表示するjQuery – incboxfilter.js
概要
- 読み込んだincファイルの要素を付与されたクラス名を元に絞込表示する。
改造元
以下のエントリーを元に改造させていただきました。
成果物
http://hi3103.net/study/incboxfilter/
HTML
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <link rel="stylesheet" type="text/css" href="css/style.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script> <script src="js/incboxfilter.js" charset="UTF-8"></script> <title>incboxfilter.js</title> </head> <body> <div class="filter"> <a class="all active" data-filter="all" href="#" role="button">Show All</a> <a class="green" data-filter="green" href="#" role="button">Show Green Boxes</a> <a class="blue" data-filter="blue" href="#" role="button">Show Blue Boxes</a> <a class="red" data-filter="red" href="#" role="button">Show Red Boxes</a> <a class="hoge" data-filter="hoge" href="#" role="button">Show Hoge Boxes</a> </div> <div class="boxes"></div> </body> </html>
box.inc
<a class="red" href="#">Box1</a> <a class="green" href="#">Box2</a> <a class="blue hoge" href="#">Box3</a> <a class="green" href="#">Box4</a> <a class="red" href="#">Box5</a> <a class="green" href="#">Box6</a> <a class="blue" href="#">Box7</a> <a class="red hoge" href="#">Box8</a> <a class="green" href="#">Box9</a> <a class="blue" href="#">Box10</a> <a class="red" href="#">Box11</a> <a class="green hoge" href="#">Box12</a> <a class="blue hoge" href="#">Box13</a> <a class="green" href="#">Box14</a> <a class="red" href="#">Box15</a> <a class="blue" href="#">Box16</a>
incboxfilter.js
$(function(){
$(".boxes").load("inc/box.inc", null, function() {
var $filters = $('.filter [data-filter]');
var $boxes = $('.boxes a');
$filters.on('click', function(e) {
e.preventDefault();
var $this = $(this);
$filters.removeClass('active');
$this.addClass('active');
var $filterColor = $this.attr('data-filter');
if ($filterColor == 'all') {
$boxes.fadeOut().promise().done(function() {
$boxes.fadeIn();
});
} else {
$boxes.fadeOut().promise().done(function() {
$boxes.filter('.'+$filterColor).fadeIn();
});
}
});
});
});
style.css
@charset "UTF-8";
*{
margin: 0;
padding: 0;
box-sizing: border-box;
}
html{
font:18px/3 Arial,sans-serif;
text-align: center;
}
a{
text-decoration: none;
display: block;
color: #333;
}
/* filter */
.filter{
margin: 2em 30%;
}
.filter a{
display: block;
position: relative;
margin-bottom: 1em;
}
.filter a.active:before{
content: '';
position: absolute;
left: 0;
top: 0;
width: 0;
height: 0;
border-style: solid;
border-width: 15px 15px 0 0;
border-color: #333 transparent transparent transparent;
}
/* boxes*/
.boxes{
display: flex;
flex-wrap: wrap;
}
.boxes a{
width: 23%;
margin: 0 1% 1em 1%;
}
.all{
background: lightgray;
}
.green{
background: lightgreen;
}
.blue{
background: lightblue;
}
.red{
background: lightcoral;
}
.hoge{
border: 1px solid #333;
}