I want to know how to reload content without refresh the header. I created a small sample code below.
Header.php
<html>
<head>
</head>
<body>
<ul>
<li>Home</li>
<li>News</li>
</ul>
index.php
<?php
include("header.php");
?>
<div>
This is contents 1
</div>
</body>
</html>
index2.php
<?php
include("header.php");
?>
<div>
This is contents 2
</div>
</body>
</html>
I assume index and index2 page as content pages.
When I click home or news link, content pages loads, but header.php also refresh every time when click it.
I want to know, how to load content pages without get fresh header.php when click home links.
Any ideas to do it with php or javascripts?
You'll have to use AJAX for that kind of thing. What you're trying to do is essentially SPA (Single Page Application). While it is alright to build your own SPA using simple AJAX request to fetch the partial view, I'd suggest you to learn React or Angular.
To achieve the desired effect, you can use simple XHR in vanilla javascript or you can use jQuery's $.ajax, $.post, $.get. If you opt for jQuery, you'll be using this kind of approach heavily throughout your application.
Master.php file-
<html>
<head>
</head>
<body>
<?php include 'header.php'; ?>
<div id="content">
</div>
</body>
<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha256-cCueBR6CsyA4/9szpPfrX3s49M9vUU5BgtiJj06wt/s=" crossorigin="anonymous"></script>
<script type="text/javascript" src="main.js">
</html>
content.php -
<div>
<p>Content 1 goes here</p>
</div>
header.php -
<div>
<ul class="navbar">
<li id="home">home</li>
<li id="content">content</li>
</ul>
</div>
main.js -
$( document ).ready(function() {
$.ajax({
url: "content.php",
cache: false
})
.done(function( html ) {
$( "#content" ).html( html );
});
});
This is only a general idea of how it would work. I have not tested the code, please don't expect it to run as it is. You'll want to use onclick listeners on links in your navbar to call AJAX and render the correct partial view.
MAJOR EDIT
Using #Mihir's code. I came up with a working sample.
index.php
<html>
<head>
</head>
<body>
<?php include 'header.php'; ?>
<div id="content">
</div>
</body>
<script src="https://code.jquery.com/jquery-3.1.0.min.js"></script>
<script>
function go_to_home()
{
$('#content').load('home.php');
return false;
}
function go_to_news()
{
$('#content').load('news.php');
return false;
}
</script>
</html>
header.php
<div>
<ul class="navbar">
<button onclick="go_to_home();">home</li>
<button onclick="go_to_news()">News</li>
</ul>
</div>
home.php
<div>
<p>I am at home</p>
</div>
news.php
<div>
<p>This is my news</p>
</div>
This works now!! :D
Related
I've only started working on my website and I've already run into a little hiccup, for some reason a script that I use doesn't work anymore and I can't find any fixes, there's nothing in the chrome console or any useful error information.
I was hoping you guys could help me out.
I'm simply trying to load a piece of a different HTML page onto my Index page.
Usually I run this script, and it should take the #nav div from the header.html and put it into the header below the script.
Index.html:
<!--added scripts-->
<script src="jquery/jquery-3.2.0.min.js"></script>
<!-- Css -->
<link rel="stylesheet" type="text/css" href="Sjvklusbedrijf.css">
<!--script-->
<script>
$(document).ready(function() {
$("#header").load("header.html #nav");
alert("test");
});
</script>
</head>
<body>
<header id="header">
</header>
requested script:
<div id="#nav">
<div class="logodiv"></div>
<ul>
<li>Home</li>
<li>Foto's</li>
<li>Garantie</li>
<li>Contact</li>
</ul>
I'm using jquery and have loaded it thusly: <script src="jquery/jquery-3.2.0.min.js"></script> and if I put an alert in the doc.ready script it pops up but it doesn't load the required data
I'm running on localhost but that shouldn't be a problem for jquery
Thanks for the help!
It did not work the first time because <div id="#nav"> should be <div id="nav">.
okay somehow it decided to work but I don't really get why.
I changed some things:
index:
<script>
$(document).ready(function() {
$("#header").load("header.html nav");
});
</script>
</head>
<body>
<!--header-->
<header id="header" class="header">
</header>
required script:
<nav>
<img src="fotos/test" alt="logo"/>
<ul>
<li>Home</li>
<li>Foto's</li>
<li>Garantie</li>
<li>Contact</li>
</ul>
Just wondering if anyone knows of a decent jQuery plugin (Or Javascript) that would allow me to load "view" (NOT PARTIAL VIEW) into a <div> when a user clicks on a link.
Here's where it may be tricky, I have 8 pages.I have a Homepage in that, there is 3 divisions. First division for Header and second one have picture and third one for footer. I want to load view into second division. I have been searching Google and have not been able to find anything that seems stable.
Thanks in advance Shiyas :)
I have tried below code. It's not working.
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript">
$("#a_book_id").click(function () {
$("#middleDiv").load("http://localhost:56708/Home/Books");
});
</script>
</head>
<body>
<div id="mainDiv">
<div id="headerDiv">
#Html.Partial("~/Views/Shared/Header.cshtml")
</div>
<div id="middleDiv">
</div>
<div id="footerDiv">
#Html.Partial("~/Views/Shared/Footer.cshtml")
</div>
</div>
</body>
This code is from my HomePage. In here I am rendering Header(Partial view) into the first divison. When i click on a link in Header, the book view should load into middle division. Well, It's not loading.
You can use jquery load function.
Load data from the server and place the returned HTML into the matched element.
$('#divId').load('url');
jQuery .load() documentation
Place the piece of your script that loads the view at the bottom of your page just before </body>. You should also use a relative URL, so when you release to production you will not have to change this. Try the below.
<body>
<div id="mainDiv">
<div id="headerDiv">
#Html.Partial("~/Views/Shared/Header.cshtml")
</div>
<div id="middleDiv">
</div>
<div id="footerDiv">
#Html.Partial("~/Views/Shared/Footer.cshtml")
</div>
</div>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript">
$("#a_book_id").click(function () {
$("#middleDiv").load("/Home/Books");
});
</script>
</body>
How to load divs from page 2 into page 1 with JavaScript.
Page2.html
<html>
<head>
<title> title </title>
<body>
<div id="main">
<div id="content2"> this is content2</div>
<div id="content3"> this is content3</div>
</div>
</body>
</html>
I want to get and use the id content2 from page2 to create a div into page1 with the content of that div, after link was clicked and deleted, and do the same with content3, content4 and successively.
Page1.html
<html>
<head>
<title> title </title>
<body>
<div id="main">
<div id="content1"> this is content1</div>
get content
</div>
</body>
</html>
And then would be like that.
<html>
<head>
<title> title </title>
<body>
<div id="main">
<div id="content1"> this is content1</div>
<div>this is content2</div>
<div>this is content3</div>
</div>
</body>
</html>
I'm new in JavaScript and i have no ideia how to do that. If someone can help. Thanks.
Edited: I wanted a way to do it only with javascript and without jquery if that's really possible. I want my project working offline and I can't do that with jquery, because it doesn't work. I've downloaded jquery plugin and pasted it in my directory, but, didn't work, too.
You can use a combination of JavaScript, jQuery, and AJAX to accomplish this.
First, include the jQuery library:
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
Then write a JavaScript function similar to this one which will replace your div element's html content with the Page2.html file:
var loadNewContent = function {
$.ajax("Page2.html", {
success: function(response) {
$("#content2").html(response);
}
});
};
And then you would need some 'trigger' to run this function such as this:
$("#content2").on('click', loadNewContent);
Hope this helps.
I wrote a small library called ViaJS using javascript & jquery. It basically lets you load content (like a div) from a source to the page. Check it out.
Via is a small library that allows you to load content on to a page dynamically
I am making an application where a header with some Menus and a footer will stay in all the pages.
Now one way to this is write the code for header and footer in every page, which is a bad option.
The other option is using iframe,which I am using. here is my code-
<div style="height:75%;width:98%;">
<iframe name="someFrame" id="someFrame" frameborder="0" scrolling="yes" width="98%" height="100%"></iframe>
</div>
In this iframe I am calling the the contents of the other pages. I have one home page with a header and footer, and the middle portion will change using iframe.
To achieve the overlapping of iframes perfectly I use a jquery function which is below.
<script>
$("a").click(function(e) {
e.preventDefault();
$("#someFrame").attr("src", $(this).attr("href"));
$("a").removeClass("active");
$(this).addClass("active");
})
</script>
Now what I need is - is there any other way to do it?? That I can make 2 different pages for header and footer, and get the contents in every page? using java?? or ajax or whatever.. Any help will be appreciable...
index.html
<!DOCTYPE html>
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("button").click(function(){
$("#div1").load("demo_test.html",function(responseTxt,statusTxt,xhr){
if(statusTxt=="success")
alert("External content loaded successfully!");
if(statusTxt=="error")
alert("Error: "+xhr.status+": "+xhr.statusText);
});
});
});
</script>
</head>
<body>
<div id="div1"><h2>Let jQuery AJAX Change This Text</h2></div>
<button>Get External Content</button>
</body>
</html>
demo_test.html
<h1>I am not part of this page</h1>
There is another way to solve your difficulty.create a html file for menu named navbar_menu.html
navbar_menu.html
<ul>
<li>Home</li>
<li>About Us</li>
<li>Ticket Sales</li>
<li>Merchandise
<ul>
<li>Products</li>
<li>Shopping Cart</li>
</ul>
</li>
<li>Past Shows
<ul>
<li>Photo Gallery</li>
<li>Video Clips</li>
</ul>
</li>
</ul>
In another html page say index.html. In index.html page code:
<!DOCTYPE html>
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"> </script>
<script>
$(document).ready(function(){
$.get("navbar_menu.html", function(data) {
$("#header").html(data);
});
});
</script>
</head>
<body>
<div id="header"></div>
</body>
</html>
The standard way to achieve this would be to use PHP. In the page where you want the header html included add in: <?php include 'header.html';?> Then change the extension of the pages you put this code into to .PHP instead of .HTML .
You can use jquery load function to load the content into a container div.This way we can have separate fragments for header and footer and be reused across pages
For example
$('#headercontainer').load('ajax/header.html #header')
Please see
[http://api.jquery.com/load][1]
Hope this helps
Why not just use Asp.net with master pages. You can have a desktop and a mobile master page where you write the header, menu and footer once, then you just add content pages.
It also gives you a programming language to use. C# will allow you to do way more than just HTML and JavaScript. Plus you can setup web user controls and black box your controls.
If youre interested check out the free microsoft IDE at http://www.visualstudio.com/en-us/products/visual-studio-express-vs.aspx
I am using android 2.2, phonegap 1.3, and jquery-mobile 1.0
I have a list view in which there is an element in the list that I want to use to create a dialog. I would like my dialog to be defined in a separate file so I can reuse it and I would like it to set the title according to the value I pass.
My dialog looks something like this:
<!DOCTYPE HTML>
<html>
<head>
<script type="text/javascript">
$(document).ready(function() {
$("#title").append(SMSPLUS.queryString("title"));
});
</script>
<title>Dialog</title>
</head>
<body>
<div data-role="page" class="ui-page-z">
<div data-role="header" data-theme="z" class="ui-bar-z">
<h1 id="title"></h1>
</div>
<div data-role="content">
...
</div>
</div>
</body>
</html>
I have tried using a #href with the title parameter (as defined below), dialog is opened but the title param isn't present.
<ul data-role="listview" data-theme="a">
...
<li><a href="dialog.html?title=blah" data-rel="dialog"/></li>
...
</ul>
I have read that I could use a data-url but in this case it is not clear where I define it (in the <a> or in a <div> which wraps it) and how I extract this in the dialog page.
EDIT
For the record the mechanism works in a standard browser but without the styling.
I created the script inside the <script> tags below which listens for page show events and updates the title and placeholder for the input.
<div data-role="page" class="ui-page-z">
<div data-role="header" data-theme="z" class="ui-bar-z">
<h1 id="title">
</h1>
</div>
<div data-role="content">
<input placeholder="Type here..." id="configtext">
</input>
...
<script type="text/javascript">
$("div.ui-page-z").live("pageshow", function(event, ui) {
var dataUrl = $(".ui-page-active").attr("data-url");
$("#title").empty();
$("#title").append(SMSPLUS.getValue("title", dataUrl));
$("#configtext").attr("placeholder", SMSPLUS.getValue("placeholder", dataUrl));
});
</script>
</div>
The script wasn't detected when placed in the header (presumably because the framework takes no notice of headers for dialogs)
You might try removing the
<!DOCTYPE HTML>
<html>
<head>
<script type="text/javascript">
$(document).ready(function() {
$("#title").append(SMSPLUS.queryString("title"));
});
</script>
<title>Dialog</title>
</head>
<body>
</body>
and only return the body html & javascript in your ajax call. Having two DOMS in one might confuse the browser.