Created
May 17, 2018 16:36
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Scroll infinito com jQuery
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| <html> | |
| <head> | |
| <script src="https://code.jquery.com/jquery-2.1.4.js"></script> | |
| <script> | |
| var carregando = false; | |
| var paginaAtual = 1; | |
| function carregarConteudo(pagina) { | |
| carregando = true; | |
| let url = 'http://api.seuSite.localhost/cards-access-log?page=' + pagina; | |
| $.get(url, function(data) { | |
| if (data == null) { | |
| $(window).off(); | |
| } | |
| let linhas = data.data; | |
| let $conteudo = $('#conteudo'); | |
| if (linhas) { | |
| $.each(linhas, function(index, key) { | |
| $conteudo.append(key.created_at + "<br>"); | |
| }); | |
| carregando = false; | |
| } | |
| }); | |
| } | |
| function estaNoFinal() { | |
| if (window.scrollY == document.body.scrollTop && | |
| window.scrollY > $('body').height() - window.innerHeight) { | |
| return true; | |
| } | |
| } | |
| window.onload = function() { | |
| carregarConteudo(1); | |
| } | |
| $(window).on('scroll', function() { | |
| if (estaNoFinal() && !carregando) { | |
| paginaAtual++; | |
| carregarConteudo(paginaAtual); | |
| } | |
| }); | |
| </script> | |
| </head> | |
| <style> | |
| body{width: 60px} | |
| </style> | |
| <body> | |
| <div id="conteudo"></div> | |
| </body> | |
| </html> |
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