I am new to phonegap. I am trying to implement a simple sliding menu in all pages. How do I get this menu to come on all pages without re-writing the same code on all pages?
Do let me know.
Checkout JQuery Mobile (http://jquerymobile.com) or JQTouch (http://jqtjs.com) for some examples.
If you are using jQuery Mobile Framework,then you can write the below code in the body tag of your html page:-
<div data-role="header" data-tap-toggle="false" data-theme="a" data-position="fixed" id="gs-header">
<h1 id="groupName"></h1>
</div>
<div data-role="panel" data-position="left" data-display="push" data-theme="b" id="nav-panel"></div>
Related
I am using jqm 1.4.5. for my web app. I have a problem changing to a page programmatically using the pagecontainer change widget in a certain situation. I have a home page that is part of the index.html file. From the home page if I load an external page via jqm ajax method and then from that page have a button that changes back to the home page (via javascript) it fails silently. However, it works if the external page has an anchor button with an href="#home_page".
The JS code is being executed. All the id's are correct.
Why does it work using the anchor button but not programmatically with the button tag using the JS code?
What am I doing wrong?
index.html
<div id="page_home" data-role="page" >
<div data-role="header">
<h1>Home Page</h1>
</div>
<div data-role="content">
load in the external page
</div>
page_external.html
<div id="page_external" data-role="page" >
<div data-role="header">
<h1>Home Page</h1>
</div>
<div data-role="content">
go to home page <!-- this works -->
<button id="mybutton" data-role="button" > go to home page (script)</button> <!-- this does not work -->
</div>
JS
$(document).on("click", "#mybutton, function () {
//this fails silently and does not change the page
$(":mobile-pagecontainer").pagecontainer( "change", "#page_home" );
});
I found the answer here on SO:
Similar Question
I was using the wrong syntax. It should be
$(":mobile-pagecontainer").pagecontainer( "change", $("#page_home" ));
I am developing an application using worklight framework from IBM in which I use jquery mobile library to code.
Unfortunately, when I use $.mobile.silentScroll to scroll, it has no effect, it does not work.
Has anyone met that issue? In other work, How to scroll page in worklight?
I don't think you can do this with jQuery Mobile's silentScroll, as it basically uses window.scrollTo, and this allows to scroll only within the current viewport (what you currently see on the screen).
Instead I would recommend to use iScroll's various API methods: scrollTo, ScrollToElement or Snap, etc.
I tested the below in Android and it worked.
You'll of course need to adjust it to your application...
common\js\main.js:
var myScroll;
function wlCommonInit(){
myScroll = new IScroll('#wrapper');
}
common\index.html:
<body style="display: none;">
<div id="wrapper">
<div data-role="page" id="page">
<div data-role="content" id="content" style="padding: 15px">
<div id="firstDiv">
<input type="button" value="scroll to the other div" onclick="myScroll.scrollToElement('#secondDiv', '0s');"/>
</div>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<div id="secondDiv">
hello
</div>
</div>
</div>
</div>
...
...
</body>
0s means there will be no scroll effect; it will essentially 'jump' to the desired location.
I'm trying to show a pop up which will close when touched and also keep the underlying page as it was left because it will have open accordions on it. This works in the browser but wont close on android. I'm using android 2.3, jquery mobile and phonegap.
My code is:
<div data-role="page">
<div>
Open Popup
<div data-role="popup" id="popupBasic" data-dismissible="true" data-history="true" data-overlay-theme="c" onclick="closePopup();" >
<p>This is a basic popup.<p>
</div>
</div>
</div>
and:
function closePopup(){
$('#popupBasic').popup('close');
}
Any help would be great.
Basically I want to "outsource" some of the content pages into single .html files. The pages are located at the same server and should be loaded normally by a link:
<li>Link1<span class="icon"></span></li>
The content of the link1.html page:
<!-- page -->
<div data-role="page" class="pages" id="link1">
<!-- header -->
<div data-role="header"> Menu
<div class="headerlogo"></div>
</div>
<!-- /header -->
<div data-role="headerimage" class="headerimage"><img src="images/headerimages/bild1.jpg" /></div>
<div data-role="content">
<h3>Link1</h3>
<p></p>
</div>
<!-- /content -->
</div>
<!-- /page -->
When I am clicking on the link in the menu, the content is shown fine. But the URL is changed in a way that may cause troubles.
What I want is: http://example.com/#link1.html
But what I get is: http://example.com/link1.html
So the problem is, that if someone tries to reload the page http://example.com/link1.html, he/she only gets the content of link1.html without all js/css things.
What I am doing wrong?
Thx
Stefan
You'll need to include the jquery mobile code in the head of link1.html and every other external file if you're going to take this approach.
Edit - This may actually achieve what you're trying to do.
$(document).on('mobileinit', function () {
$.mobile.pushStateEnabled = false;
});
Make sure the event handler is placed before jQuery Mobile is loaded.
I think it's there in jQTouch but how do I add a full screen welcome image for my iPhone web app developed using jQueryMobile?
The app is a full screen web app and it is already added in the iPhone Homescreen.
This is just a concept but you could try something like this:
Live Example: http://jsfiddle.net/yzvWy/14/
JS
$(function() {
setTimeout(hideSplash, 2000);
});
function hideSplash() {
$.mobile.changePage("#home", "fade");
}
HTML
<div data-role="page" data-theme="b" id="splash" style="background-color: #fff;">
<div class="splash">
<img src="http://jquerymobile.com/demos/1.0a4.1/docs/_assets/images/jquery-logo.png" alt="splash" />
</div>
</div>
<div data-role="page" data-theme="b" id="home">
<div data-role="content">
<div data-role="content">
<ul data-role="listview" data-inset="true" data-theme="c" data-dividertheme="b">
<li data-role="list-divider">Overview</li>
<li>Intro to jQuery Mobile</li>
<li>Features</li>
<li>Accessibility</li>
<li>Supported platforms</li>
</ul>
</div>
</div>
</div>
iOS has its propertiary stuff for displaying a splash while app loads. I didn't use it yet (I didn't need that) but here's how they say it can be done:
<link rel="apple-touch-startup-image" href="img/splash.png" />
You might want this too:
<link rel="apple-touch-icon" href="./apple-touch-icon.png" />
See here for more:
http://matt.might.net/articles/how-to-native-iphone-ipad-apps-in-javascript/
Thanks for the help. This didn't work with the current stable release of Jquery Mobile, since it doesn't yet support 1.7. I managed to combine it another solution on the matter and came up with:
$ (function(){
setTimeout(function(){
$.mobile.changePage("#home", "fade");
}, 3000);
});
Thanks!