Loading View into <div> - javascript

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>

Related

Get content from another page with JavaScript

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

MVC - Javascript events on elements in partial view

I can't seem to get my js event fire successfully on elements that are found in partial views. It probably has something to do with the way the partial views are loaded, so the elements may not be in the DOM when document.ready is fired.
Clicking on the button only hides the element which is found in the main page (menu-panel2).
What approach to this am I missing?
Main Html:
<body>
<script src="#Url.Content("~/Scripts/jquery.min.js")" type="text/javascript"></script>
<script src="#Url.Content("~/Scripts/main.js")" type="text/javascript"></script>
<div id="upper-menu-container">
#{Html.RenderPartial("_Menu");}
</div>
<div id="upper-menu-container2">
#{Html.RenderPartial("_Menu");}
</div>
<div id="header-wrapper"></div>
<div id="menu-panel2">
Hide me - Hide me
</div>
<div id="content">
<input type="button" id="testbutton" value="click me" />
#RenderBody()
</div>
</body>
</html>
Main.js:
$(document).ready(function () {
$("#testbutton").click(function () {
$("#menu-panel").toggle();
$("#menu-panel2").toggle();
});
});
Partial View:
<div id="menu-panel">
Hide me
</div>
Ahhh... I just found the problem, which was caused by having two identical partialviews, which probably loaded several elements with the identical id to the DOM.
Case closed!
Try to put this line:
<script src="#Url.Content("~/Scripts/main.js")" type="text/javascript"></script>
in the end of file.
I have some templates that just work like this.

site-onload-gif within php

problem is, that the website is loading like for about 20 second or longer (user-problems preprogrammed)
my solution was to load a pre-site where the user sees a loading screen.
i did this with this html-site but i want to do the same in php.
the test-page is http://kater.selfhost.me/test/
Source Code:
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title></title>
<script type="text/javascript">
window.onload = function() {
document.getElementById("siteLoader").style.display = "none";
document.getElementById("container").style.display = "block";
}
</script>
</head>
<body>
<div id="container" style="display:none">
<div id="body">
<iframe src="http://kater.selfhost.me/stats/skins.php" frameborder="0" height="2000px" width="1024px"></iframe>
</div>
</div>
<div id='siteLoader'>
<div id='siteDetailLoader'>
<img src='ajax_loader.gif' border='0'>
Please wait while the page loads...<br /> <br />
</div>
</div>
</body>
</html>
i tried some workarounds, but after searching & testing for about three hours i give up...
thanks in advance for any help provided! :-D
Adding what I alredy said at your question commentary, I made a code loading this content via AJAX:
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script type="text/javascript">
$( document ).ready(function() {
//Load content
loadAjaxContent();
});
function loadAjaxContent()
{
//VERY IMPORTANT: the URL domain MUST HAVE be the same as your request
//that's why I'm not writting the full http://kater.selfhost.me/stats/skins.php
$.ajax({
url: "/stats/skins.php"
}).done(function(data) {
//remove loader
$("#siteLoader").hide();
//put PHP content
$("#ajaxContent").html(data);
});
}
</script>
</head>
<body>
<div id="body">
<div id="ajaxContent" style="width:1024px;"></div>
<div id='siteLoader'>
<div id='siteDetailLoader'>
<img src='ajax_loader.gif' border='0' />
Please wait while the page loads...<br /> <br />
</div>
</div>
This is the most used way to load asynchronous content in the web. But pay attention at this: The http://kater.selfhost.me/stats/skins.php page is made to open as single page in the web, so it has <html> , <head>, <body> , etc.. tags, so..after loading this page into another you'll have two <html>, <body> .. tags in a same page, this is bad, but modern browsers have an awesome common sense and don't bother by this, but you should know that, and be aware.
The actual problem why it isn't loading yet, is this javascript in your content:
<script type="text/javascript"><!--
EXref="";top.document.referrer?EXref=top.document.referrer:EXref=document.referrer;//-->
</script>
I removed that and now works fine. Remember that's a quick fix, I don't know what this JS does.
Why it works in <iframe> and doesn't via AJAX? When you open in <iframe> is like opening in a new browser window..and via AJAX, as I have said, it'll load the page content straight inside your "parent" page.
So, removing this Javascript will work, but awesome further solutions:
If you need to open this page both as content to load (via AJAX), both as single page, you can make two pages.. one for each need.
If you just want to use as content to load, remove <html>, <head>, etc.. tags, and fix Javascript to work inside another page.

Convert embedded JavaScript into ajax call

I am currently embedding a third-party javascript file directly on my page.
However, the website I'm embedding it from takes a while to respond so it stops the rendering of my site for several seconds.
I'm currently embedding it on my page on the spot where it will write some values:
<script language="javascript" type="text/javascript" src="[third-party site/file.js]"></script>
The response from the embedded script is just some JavaScript:
document.write('<div class="value">Value 1</div><div class="value">Value 2</div>');
I was thinking that after the page loads use jQuery to make an AJAX request and somehow parsing the response so I can get the values I need.
Is there be a better approach?
You can place this script inside a hidden element on the end of the body (just before </body>) and, after the page has loaded, move it to the desired location with jQuery.
<div id="hiddenElement">
<script type="text/javascript" src="[third-party site/file.js]"></script>
</div>
<script type="text/javascript">
$(document).ready(function() {
$("#hiddenElement").appendTo("#someOtherElement");
});
</script>
</body>
Another solution would be to use jQuery .getScript() to load the script in the desired location as you said and #James McDonnell said.
$(document).read(function()
{
$.getScript(/* src */)
});
This will run after the page has loaded.
$.getScript()
Perhaps this could be part of your solution. Here is a stand-alone jQuery example where a button is used to trigger a change event on a DIV. This example just shows you how to access the html content of the div and to see how to manipulate/change it. This is not a solution for you but parts of it might be useful when combined with rcdmk's and James' ideas.
<html>
<head>
<!--<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>-->
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('#button_test').click(function() {
$('.value').html('New stuff').change();
});
$('.value').change(function(){
$('div').each(function() {
alert($(this).html());
});
});
});
</script>
</head>
<body>
<div class="value">Value 1</div>
<div class="value">Value 2</div>
<button id="button_test">Click me</button>

JScrollpane will not style scrollbar

I have a div that I need to be able to scroll. Unfortunately the default browsers are very ugly, an ordeal I am trying to use JScrollpane to get around.
It doesn't seem to cooperate with me however: I have added the necessary links, along with JQuery ofcourse
<script type="text/javascript" src="js/jquery.mousewheel.js"></script>
<script type="text/javascript" src="js/jquery.jscrollpane.min.js"></script>
<link type="text/css" href="css/jquery.jscrollpane.css" rel="stylesheet" media="all" />
Which are corresponding to my file structure, and have called the script using
<script type="text/javascript">
$(window).load(function() {
$('#slider').nivoSlider();
$('.work-description').jScrollPane();
});
</script>
My div also seems to be in place:
<div class="workdescription" id="Plumbing">
<div id="shop">
<div class="item" data-id="1" data-name="This here is a very large piece of information" data-price="47.50">
<p><button class="add-to-cart" type="button">Add</button></p>
<p class="itemPrice">This is about the longest sentence you'll get</p>
</div>
</div>
With a CSS value of overflow:auto;
I've also tried overflow:hidden; but that hasn't worked either. I am still stuck with the ugly scrollbars.
I've received no JScript errors. What's up with this?
I've used jScrollPane before and you basically need a container, a paragraph which will be used as a wrapper, and then a call to jScrollPane which you also need to reinitialize if the container that will have a scrollbar is from an ajax response.
Based from your code I'll assume that your html look something like this:
<div class="workdescription" id="Plumbing">
<p>
<div id="shop">
<div class="item" data-id="1" data-name="This here is a very large piece of information" data-price="47.50">
<p><button class="add-to-cart" type="button">Add</button></p>
<p class="itemPrice">This is about the longest sentence you'll get</p>
</div>
</div>
</p>
</div>
Then your selector, just include the script after the html so you won't need to wrap your script on window.load().
<script>
$('.workdescription').jScrollPane({autoReinitialise: true});
</script>
The class name is "workdescription" in you HTML, but you used ".work-description" as your selector. It seems that's the problem ;)

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