ページネーションの導入が簡単に出来る「paginathing.js」
ページネーション（pagination）とは、日本語でページ割りという意味で、Web制作においては、検索結果一覧など、内容の多いページを複数のWebページに分割し、各ページへのリンクを並べてアクセスしやすくするために設置します。
html
<!DOCTYPE html> <html lang="ja"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Paginathing.jsの実装</title> <link rel="stylesheet" href="css/style.css"> </head> <body> <h1>Paginathing.jsの実装</h1> <ul class="list-group"> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/spring01.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/spring02.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/spring03.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/summer01.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/summer02.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/summer03.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/fall01.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/fall02.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> <li class="list-group-item"> <a href="#"> <div class="photo-box"> <img src="img/fall03.jpg" alt=""> </div> <div class="txt-box"> <h2>Lorem, ipsum.</h2> <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Cumque quibusdam, consectetur illum minus repudiandae adipisci?</p> </div> </a> </li><!-- /.list-group-item --> </ul> <script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js'></script> <script src="js/paginathing.js"></script> <script> $(function(){ $('.list-group').paginathing({ perPage: 3, containerClass: 'panel-footer' }) }); </script> </body> </html>
$(function(){ $('.list-group').paginathing({ perPage: 3, containerClass: 'panel-footer' }) });
style.css
@charset "utf-8"; html{box-sizing:border-box;-webkit-text-size-adjust:100%}*,:after,:before{background-repeat:no-repeat;box-sizing:inherit}:after,:before{text-decoration:inherit;vertical-align:inherit}*{padding:0;margin:0;box-sizing:border-box;}audio:not([controls]){display:none;height:0}hr{overflow:visible}article,aside,details,figcaption,figure,footer,header,main,menu,nav,section,summary{display:block}summary{display:list-item}small{font-size:80%}[hidden],template{display:none}abbr[title]{border-bottom:1px dotted;text-decoration:none}a{background-color:transparent;-webkit-text-decoration-skip:objects}a:active,a:hover{outline-width:0}code,kbd,pre,samp{font-family:monospace,monospace}b,strong{font-weight:bolder}dfn{font-style:italic}mark{background-color:#ff0;color:#000}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}input{border-radius:0}[role=button],[type=button],[type=reset],[type=submit],button{cursor:pointer}[disabled]{cursor:default}[type=number]{width:auto}[type=search]{-webkit-appearance:textfield}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}textarea{overflow:auto;resize:vertical}button,input,optgroup,select,textarea{font:inherit}optgroup{font-weight:700}button{overflow:visible}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:0;padding:0}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button:-moz-focusring{outline:1px dotted ButtonText}[type=reset],[type=submit],button,html [type=button]{-webkit-appearance:button}button,select{text-transform:none}button,input,select,textarea{background-color:transparent;border-style:none;color:inherit}select{-moz-appearance:none;-webkit-appearance:none}select::-ms-expand{display:none}select::-ms-value{color:currentColor}legend{border:0;color:inherit;display:table;max-width:100%;white-space:normal}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}img{border-style:none;vertical-align: bottom}progress{vertical-align:baseline}svg:not(:root){overflow:hidden}audio,canvas,progress,video{display:inline-block}@media screen{[hidden~=screen]{display:inherit}[hidden~=screen]:not(:active):not(:focus):not(:target){position:absolute!important;clip:rect(0 0 0 0)!important}}[aria-busy=true]{cursor:progress}[aria-controls]{cursor:pointer}[aria-disabled]{cursor:default}::-moz-selection{background-color:#b3d4fc;color:#000;text-shadow:none}::selection{background-color:#b3d4fc;color:#000;text-shadow:none}ul,ol{list-style:none;}a{text-decoration:none;}.wrapper{overflow:hidden;}body{overflow-y:scroll;}img{max-width: 100%;} h1{ text-align: center; margin: 30px 0; } .list-group{ max-width: 800px; margin: 0 auto 100px; } .list-group-item{ border: 1px solid #222; margin-bottom: 140px; padding: 20px; position: relative; } .list-group-item>a{ display: flex; color: #222; } .list-group-item>a::after{ display: block; content: ""; width: 100%; height: 100%; position: absolute; top: 0; left: 0; background: rgba(226, 137, 21, 0.671) url(../img/link.svg)no-repeat center center/50px; opacity: 0; transition: 0.2s; } .list-group-item>a:hover::after{ opacity: 1; } .photo-box{ width: 60%; margin-right: 20px; } .txt-box{ width: 40%; padding-top: 60px; } .txt-box>h2{ text-align: center; margin-bottom: 20px; } .txt-box>p{ line-height: 1.8; } .pagination{ display: flex; justify-content: center; margin-bottom: 100px; } .pagination>li{ margin: 0 10px; } .pagination a{ padding: 10px 14px; border: 1px solid #222; color: #222; } .pagination>.active>a{ background-color: #222; color: #FFF; }
