I searched many tutorials and all documentation about App router, I have tried the guide at https://erikringsmuth.github.io/app-router/ but I do not understand how I can load an HTML page inside a div, without the other reloaded. I know this is make it with AJAX, but with polymer that is different, how could do ?. This is the code for my index.html file:
<!DOCTYPE html>
<html>
<head>
<meta name="format-detection" content="telephone=no">
<meta name="msapplication-tap-highlight" content="no">
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width">
<script src="bower_components/webcomponentsjs/webcomponents.js"></script>
<link rel="import" href="bower_components/polymer/polymer.html">
<link rel="import" href="bower_components/paper-toolbar/paper-toolbar.html">
<link rel="import" href="bower_components/paper-icon-button/paper-icon-button.html">
<link rel="import" href="bower_components/iron-icons/iron-icons.html">
<link rel="import" href="bower_components/iron-icon/iron-icon.html">
<link rel="import" href="bower_components/paper-drawer-panel/paper-drawer-panel.html">
<link rel="import" href="bower_components/paper-menu/paper-menu.html">
<link rel="import" href="bower_components/paper-menu/paper-submenu.html">
<link rel="import" href="bower_components/paper-item/paper-item.html">
<link rel="import" href="bower_components/iron-collapse/iron-collapse.html">
<link rel="import" href="bower_components/paper-styles/paper-styles.html">
<link rel="import" href="bower_components/paper-styles/typography.html">
<link rel="import" href="bower_components/iron-ajax/iron-ajax.html">
<link rel="import" href="bower_components/iron-ajax/iron-request.html">
<link rel="import" href="bower_components/app-router/app-router.html">
<link rel="import" href="bower_components/pushstate-anchor/pushstate-anchor.html">
<link rel="import" href="bower_components/iron-pages/iron-pages.html">
<link rel="stylesheet" type="text/css" href="css/style.css">
<title>Reino Unido</title>
</head>
<body>
<paper-drawer-panel>
<div drawer class="menu">
<paper-toolbar class="drawer">
<span>Reino Unido</span>
</paper-toolbar>
<paper-menu class="list">
<paper-item>
<iron-icon icon="home"></iron-icon><span class="Menu"><a href="index.html">Inicio</a></span></paper-item>
<paper-item>
<iron-icon icon="shopping-cart"></iron-icon><span class="Menu"><a href="#/catalogo">Catálogo</a></span></paper-item>
<paper-item>
<iron-icon icon="star"></iron-icon><span class="Menu"><a href="#/promociones.html">Promociones</a></span></paper-item>
<paper-item>
<iron-icon icon="drafts"></iron-icon><span class="Menu"><a href="#/contacto.html">Contáctanos</a></span></paper-item>
<paper-item>
<iron-icon icon="info"></iron-icon><span class="Menu">Acerca de</span></paper-item>
</paper-menu>
</div>
<div main class="page">
<paper-toolbar class="main">
<paper-icon-button icon="menu" paper-drawer-toggle></paper-icon-button>
<span title class="flex">Inicio</span>
<paper-icon-button icon="refresh"></paper-icon-button>
</paper-toolbar>
<div id="sections">
Here I want to load HTML pages
</div>
</div>
</paper-drawer-panel>
<app-router>
<app-route path="/catalogo" import="catalogo.html"></app-route>
</app-router>
</body>
</html>And the app, looks like:
You can create every page as a web component and then put the custom element tag inside the div. This way will save your code very clean and understandable.
