I have a simple footer that I want fixed to the bottom of the browser. I want to be able to resize it vertically only. The problem I have is that once I apply jQuery UI Re-sizable it sets the position to relative which obviously messes up the original intent of the layout.
Below is a simple example using JSBin of my problem.
http://jsbin.com/ubuhic/
Thoughts?
$(function () {
$('footer').resizable({
handles: 'n, s'
}).bind('resize', function(){
$(this).css("top", "auto");
});
});
This code works perfectly for me. http://jsbin.com/ubuhic/11
footer
{
height: 200px;
bottom: 0px;
position: fixed !important;
width: 100%;
background-color: #cc0000;
}
!important should do the trick...
Related
I am using Phonegap with JQuery-mobile, Phonegap on iOS. I encounter this problem with header jump to the middle when leaving form input.
I already set data-hide-during-focus="true" on both fixed header and footer. This problem is killing me.
If we have only one header bar then we can follow the code only for the main-headerbar.
$(document).on('focus', 'select, input, textarea', function () {
$('#main-headerbar').css({'position': 'absolute', 'top': '0px' });
});
$(document).on('blur', 'select, input, textarea', function () {
$('#main-headerbar').css({ 'position': 'fixed' });
});
If we have two header bars and Second-headerbar will be shown underneath the Main-headerbar (If main-headerbar’s height is ’47px’ then set top style for the second-headerbar, top : 47px).
$(document).on('focus', 'select, input, textarea', function () {
$('#main-headerbar').css({'position': 'absolute', 'top': '0px' });
$('#Second-headerbar').css({ 'position': 'absolute', 'top' : '0px' });
});
$(document).on('blur', 'select, input, textarea', function () {
$('#main-headerbar').css({ 'position': 'fixed' });
$('#Second-headerbar').css({ 'position': 'fixed', 'top': '47px' });
});
OR follow iOS fix for position fixed elements on input
I had the similiar problem i was using 1.0.1 and the major issue was arising in of header jumps was in older 2.3 version of android and even in Google Nexus phone. I have searched internet for more and more than after some R&D i realize it was basically mistake of css Below what i have done to solve it
Give your header class “.header” of each page
Create css class with following code
.header{ border: 0px; position: fixed; width: 100%; top: 0px; left: 0px; z-index: 21; }
Besides if you are facing any issues where the header jumps down after changing the page then add this code
$.mobile.silentScroll(0); in $("#yournextpageid").live("pageshow", function() { $.mobile.silentScroll(0); }
What Jquery data-position="fixed" does is it dynamically adds top position to its header and it has overhead and proves to be very sticky in some devices. Besides it jumps in certain devices on opening the keyboard. Adding above CSS will solve your problems.
in Config.xml change the line to false it will solve your problem..
jsFiddle links are at the bottom.
I have a Phonegap app that I have created with jQuery Mobile. The page transitions were really choppy and inconsistent in the native iOS app until I found this solution. It made my scrolling not so great, so I made a few changes per this follow-up article.
After the first solution and still after I implemented the second solution, the following code stopped working for me in my app:
$('html, body').animate({scrollTop: $('#specificID').offset().top}, 2500);
The above code scrolls the user down the page over 2.5 seconds to the DIV with the ID of specificID.
I have tried multiple things, but nothing seems to work:
$('#container').animate({scrollTop: $('#specificID').offset().top}, 2500);
$('html, body, #container').animate({scrollTop: $('#specificID').offset().top}, 2500);
$('.scrollable').animate({scrollTop: $('#specificID').offset().top}, 2500);
$(".scrollable").animate({ scrollTop: $("#specificID").scrollTop() }, 2500);
So, here is how I adjusted my jquery mobile code to fix the page transitions:
1. I wrapped [data-role="page"] DIV with container DIV
<body>
<div id="container">
<div data-role="page">
2. I added the following Javascript
$(document).one('mobileinit', function () {
// Setting #container div as a jqm pageContainer
$.mobile.pageContainer = $('#container');
// Setting default page transition to slide
$.mobile.defaultPageTransition = 'slide';
});
3. I added the following CSS
body {
margin: 0;
}
div#container {
position: absolute;
width: 100%;
top: 0;
bottom: 0;
}
div[data-role="header"] {
position: absolute;
top: 0;
left: 0;
right: 0;
}
div[data-role="content"] {
position: absolute;
top: 41px;
bottom: 0;
left: 0;
right: 0;
}
.scrollable {
overflow-y: scroll;
-webkit-overflow-scrolling: touch;
}
/* iOS specific fix, don't use it on Android devices */
.scrollable > * {
-webkit-transform: translateZ(0px);
}
I setup three jsFiddles to show this:
Plain jQuery - scrollTop working: http://jsfiddle.net/pxJcD/1/
Transition Fix - scrollTop NOT working: http://jsfiddle.net/ytqke/3/
Transition Fix w/ Native Scrolling - scrollTop NOT working: http://jsfiddle.net/nrxMj/2/
The last jsFiddle is the solution that I am using and the one that I need to work. I provided the second one to show that the scrollTop functionality stopped before any of the native scrolling changes I made. Any thoughts on what I can do to be able to scroll down the page using javascript?
I’m using jQuery 1.8.2, jQuery Mobile 1.2.0, and Phonegap 2.2.0 (via Build).
Thank you for any help you can offer.
In your CSS, you have set your container's position property to Absolute.
Remove your div#container
It should work.
http://jsfiddle.net/nrxMj/16/
I've been trying to test my jquery mobile app on multiple devices. I currently have a panel that is opened via swipe or clicking on a 'menu' button.
However, on wide screens, the app just looks funky. WAY too wide. I understand this is meant for mobile, but, why not format it for ipads/surface/androids as well?
To do this, I'd like to shorten the width by requiring the panel to be open at all times when the width exceeds a specific value.
I've dug through the documentation, and the closest thing I found was:
class="ui-responsive-panel" from the following link: http://view.jquerymobile.com/master/docs/widgets/panels/panel-fixed.php
After adding it to my page header, I noticed that I can't 'swipe' the menu away when the window is wide. When I shrink the window (either on a pc browser, or by rotating the device), it can be swiped.
Is anyone familiar with this, and willing to shed some light?
I'm facing the same problem. I want the panel to stay open when the user turns the device in landscape mode (tablets) or if the window is wider than a specific width at the very beginning.
Unfortunately I did not find any solutions and the jQuery Mobilele example for responsive panels in this case.
So I found a way by using some javascript but I'm not happy with this solutions since a pure CSS solution with media queries would be nicer.
However, here is my "workaround" solution.
<script type="text/javascript">
window.onresize = function (event) {
if (window.innerWidth > 800) {
window.setTimeout(openPanel, 1);
}
if (window.innerWidth < 800) {
window.setTimeout(closePanel, 1);
}
};
function closePanel() {
$("#mypanel").panel("close");
}
function openPanel() {
$("#mypanel").panel("open");
}
$( "#mypanel" ).on( "panelcreate", function( event, ui ) {
if (window.innerWidth > 800) {
openPanel();
}
if (window.innerWidth < 800) {
closePanel();
}
});
</script>
So if the window inner width is higher than 800, the panel opens; if it is lower than 800 it closes. Furthermore the window.onresize function is required to provide the same functionality in case the user turns the device from portrait mode to landscape mode.
Hope it helped. But I'm still looking for a better solution ;)
I found a css-only solution for that issue that is much simpler.
In the media query for your responsive panel #media (min-width:55em){...} add/overwrite the following css classes:
.ui-panel-closed { width: 17em; }
.ui-panel-content-wrap.ui-body-c.ui-panel-animate.ui-panel-content-wrap-closed{ margin-left:17em; }
The second class might be different to yours depending on the swatch you are using; in this case it is "C". However, just take the content wrap class that wraps all your header,content, footer area.
In my example I used a panel with data-display="reveal" data-position="left" If you want it appearing on the right hand side just change margin-left:17em to margin-right:17em
If you want the panel to behave like "overlay", just forget about the second class i posted...
Best regards
I am facing the problem right now and I found the solution of mJay really useful. However it would be great to use media queries instead, something like this perhaps:
#media (min-width:35em){
.ui-panel{
width:30em;
}
.ui-panel-close { width:30em; }
}
Below is my "CSS" solution. What you need to know: mnuMenu is the id of the panel that I want to always have visible on the left side of the screen and lnkMenu is the id of the a tag for the button which normally shows the panel on smaller screen widths.
#media all and (min-width: 900px)
{
#mnuMenu
{
visibility: visible;
position: fixed;
left: 0;
float: left;
width: 300px;
height: 100vh;
background: none;
-webkit-transition: none !important;
-moz-transition: none !important;
transition: none !important;
-webkit-transform: none !important;
-moz-transform: none !important;
transform: none !important;
-webkit-box-shadow: none;
-moz-box-shadow: none;
box-shadow: none;
}
#lnkMenu
{
display: none;
}
.ui-content
{
margin-left: 325px;
}
}
I write my application on HTML5/CSS3/JavaScript. For my button I create style (all work fine in browser), but when I start my application on iPad my active effect override standart iOS click effect.
How I can override this standart effect?
My style :
<style type="text/css">
.button {
display: inline-block;
width: 150px;
height: 50px;
background: #f78d1d;
background: -webkit-gradient(linear, left top, left bottom, from(#faa51a), to(#f47a20));
background: -moz-linear-gradient(top, #faa51a, #f47a20);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#faa51a', endColorstr='#f47a20');
}
.button:ACTIVE {
background: #f47c20;
background: -webkit-gradient(linear, left top, left bottom, from(#f88e11), to(#f06015) );
background: -moz-linear-gradient(top, #f88e11, #f06015);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f88e11', endColorstr='#f06015' );
}
My Button:
The answer to your problem I believe is very simple.
Add this following CSS code to your button or body tag (to affect the entire document).
body { -webkit-appearance: none; }
This will remove default styles for buttons that iOS places onto certain UI elements.
Hope that helps.
I had the same problem use the button tag and it seems to override.
<button class="button">Link</button>
I am still pretty "green" when it comes to web development and javascript/jQuery programming, so any help is appreciated. Here is what I want to do.
I want to do the same thing that a jQuery UI dialog box does where it puts a semi-transparent image over the entire page and disables clicking of any of the controls underneath.
I want to know how I might put some kind of spinner overlay on top to show that the website is working in the background. If I can use a animated GIF file that would be fine, but I'm not quite sure on the best approach to this.
Here is an example of the grayed-out effect with a dialog box:
jQuery UI Example. I want to know how to produce this effect without the dialog box on top. I do not have a good example of the spinner behavior.
All suggestions, website referrals, and code is appreciated.
EDIT: I do not mean a "spinner control". I will try to find an example of what I am thinking of by spinner.
EDIT: What I mean by "spinner" is a loading gif of some kind like the "Indicator Big" gif on this website: http://ajaxload.info/
I always like to use the jQuery BlockUI plugin:
http://malsup.com/jquery/block/
Check out the demos, you'll probably find something you're looking for there.
One way to do it is to have a div that is hidden by default and has properties to set the background colour to a grey (#666 for instance) and its transparency set to something like 0.8.
When you want to display use jQuery to get the size of the screen/browser window, set the size of your div and display it with a high zindex, so it displays on top. You can also give this div your spinner gif graphic (no repeat, and centered).
Code:
#json-overlay {
background-color: #333;
opacity: 0.8;
position: absolute;
left: 0px;
top: 0px;
z-index: 100;
height: 100%;
width: 100%;
overflow: hidden;
background-image: url('ajax-loader.gif');
background-position: center;
background-repeat: no-repeat;
}
Only things to watch out for are select elements in IE6, as these will show through the div, so you can either use jQuery bgframe to solve that, or what I have done in the past is just hide select elements when displaying the div and showing them again when hiding your div
Why don't you just use "modal:true"?
$(function () {
$("#dialog").dialog($.extend({}, dialogOptions, {
autoOpen: false,
width: 500,
modal: true,
show: {
effect: "blind",
duration: 1000
},
hide: {
effect: "fade",
duration: 1000
}
}));
$("#profile_edit").click(function () {
$("#dialog").dialog("open");
});
$("#save_and_close").click(function () {
$("#dialog").dialog("close");
});
});
You can use something like this jquery code. Pass the id of the element that you want to stay on top of the page:
function startModal(id) {
$("body").prepend("<div id='PopupMask' style='position:fixed;width:100%;height:100%;z-index:10;background-color:gray;'></div>");
$("#PopupMask").css('opacity', 0.5);
$("#"+id).data('saveZindex', $("#"+id).css( "z-index"));
$("#"+id).data('savePosition', $("#"+id).css( "position"));
$("#"+id).css( "z-index" , 11 );
$("#"+id).css( "position" , "fixed" );
}
function stopModal(id) {
if ($("#PopupMask") == null) return;
$("#PopupMask").remove();
$("#"+id).css( "z-index" , $("#"+id).data('saveZindex') );
$("#"+id).css( "position" , $("#"+id).data('savePosition') );
}
you can use simple div and then ajaxstart and ajaxstop event
<div id="cover"></div>
$('#cover')
.hide()
.ajaxStart(function () {
$(this).fadeIn(100);
})
.ajaxStop(function () {
$(this).fadeOut(100);
});