Responsive code ceases to work after manually toggling a DIV - javascript

I have two divs. I want the left div to hide and show automatically according to the window size, i.e. I want it to be responsive.
On the other hand, I want to hide/show the left div manually if necessary. I added a black separator in the middle. When the separator is clicked the left div hides and the right div takes the whole width.
Until now, everything is ok.
BUT. When I hide/show the left div manually, it ceases to react to the responsive code.
Please check this JSFiddle and lend me some help.
Thank you very much.
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<style>
.div1 {
background-color: #ffee99;
width: 300px;
height: 100%;
position: absolute;
top: 0px;
left: 0px;
}
.separator {
border-left: 3px solid #000000;
border-right: 3px solid #000000;
width: 0px;
height: 100%;
position: absolute;
top: 0px;
left: 300px;
z-index: 100;
}
.div2 {
background-color: #99eeff;
width: calc(100% - 300px);
height: 100%;
position: absolute;
top: 0px;
left: 300px;
}
#media screen and (max-width: 500px) {
.div {
display: none;
}
.separator {
left: 0px;
}
.div2 {
width: 100%;
left: 0;
}
}
</style>
<script>
$(function() {
function hideLeftDiv() {
$('.div1').hide();
$('.div2').css('width', '100%').css('left', 0);
$('.separator').css('left', '0px');
}
function showLeftDiv() {
$('.div1').show();
$('.div2').css('width', 'calc(100% - 300px)').css('left', '300px');
$('.separator').css('left', '300px');
}
$('.separator').click(function() {
$('.div1').is(":visible") ? hideLeftDiv() : showLeftDiv();
});
});
</script>
</head>
<body>
<div class="div1"></div>
<div class="separator"></div>
<div class="div2"></div>
</body>
</html>

Have a play with having two classes for identifying whether something is hidden or not i.e. desktop and mobile. You can then check whether its actually hidden with is(':hidden') and respond accordingly.
Check this fiddle for a quick demo http://fiddle.jshell.net/tmx3p6ts/31/

Read this: getbootstrap.com/css/#grid You can use the grid system to make a page like you have, but when the screen is getting to small, you can getbootstrap.com/css/#responsive-utilities use this link to know when to hide things.
So to help you maybe a step in the right direction:
<div class="container">
<div class="col-sm-4 hidden-xs">
This is the left div.
</div>
<div class="col-sm-8 col-sm-12">
This is the left div.
</div>
</div>
Something like this should work. Check out this fiddle: Fiddle with bootstrap
You can adjust the classes to any style you want.

Related

Black transparent overlay has some disturbance in UI - CSS

I've created a custom modal popup box. To show or hide the modal box, I've used JQuery code. Below is my CSS style code and JQuery code
CSS
.overlay {
position: fixed;
background: #000;
opacity: .8;
height: 100%;
width: 100%;
display:none;
z-index: 999
}
.modal {
position: absolute;
margin: 30px auto;
background: #fff;
display:none;
height: 200px;
width:600px;
top: 60px;
}
JQuery Code:
function showModal(){
$('.overlay').show();
$('.modal').fadeIn(100);
}
HTML Code:
<div class="overlay"></div>
<div class="modal">
<div class="modal_title">My Title</div>
<div class="modal_inner">
My Modal Content
</div>
</div>
Now, it's showing below output.
I want to remove this disturbance from UI. But need to know why it's appearing?
Is my code wrong? or Is there any other possibilities of this issue? How can I solve it?
This is definitely not something caused by your code, but by the browser. Confirm by trying to use other browsers too.
There unfortunately isn't much you can do. You can wait for them to fix it, or you can try a different approach which happens to not screw up with the rendering, but those are the only options as I see it.
I suppose that you want to achieve something like this:
$('.overlay').show(400, function() {
$(this).append($('.modal'));
$('.modal').fadeIn(1000)
});
.overlay {
position: fixed;
background: #000;
opacity: .8;
height: 100%;
width: 100%;
display: none;
z-index: 999;
}
.modal {
position: absolute;
margin: 30px auto;
background: #fff;
display: none;
height: 200px;
width:600px;
top: 60px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="overlay"></div>
<div class="modal">
<div class="modal_title">My Title</div>
<div class="modal_inner">
My Modal Content
</div>
</div>
You should use callbaks in order to make it work consecutively like overlay -> modal. That disturbance is related to fading in your modal - it is hapenning at the same time as the overlay appeares. They overlap and get animated so we see some weird visual effect related to page rendering while animating.

JQuery UI Slide animation triggering the scrollbar to display during the animation

I'm trying to use JQuery UI's slide animation to toggle a div.
When a link is clicked, the div slide in the page from the right (as seen in this fiddle).
$("#toggle").click(function(event) {
event.stopPropagation();
$("#slider").toggle("slide", {
direction: "right"
}, 300);
});
#toggle {
font-weight: bolder;
cursor: pointer;
}
#slider {
z-index: 100;
display: none;
position: absolute;
right: 0;
top: 50px;
width: 300px;
height: 200px;
padding: 20px;
background: #DDD;
border: 1px solid #000;
}
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://code.jquery.com/ui/1.12.1/jquery-ui.min.js" integrity="sha256-VazP97ZCwtekAsvgPBSUwPFKdrwD3unUfSGVYrahUqU=" crossorigin="anonymous">
</script>
</head>
<body>
<div id="toggle">
click me to slide
</div>
<div id="slider">
Slidin' in & Slidin' out
</div>
</body>
</html>
The problem I have is this scrollbar that appears during the animation, I don't want it to be displayed, like in JQuery UI's website, they don't have this scrollbar issue and I don't know how they did it.
I would like to avoid wrapping #slider into another container if possible, and I can't set his parent to overflow: hidden neither at the moment.
Is there a simple way to fix this ?
The easiest solution is to set overflow: hidden on the body element. However, since you said that you can't do that, an alternative solution would be to animate the width of the element in order to make it appear like it is sliding in. In reality the width of the element is just increasing/decreasing from 0 and it is animated to make it look like it is sliding.
In jQuery you would do this with the .animate() method and you would set the value of width property to 'toggle'.
$("#toggle").click(function(event){
event.stopPropagation();
$("#slider").animate({
width: 'toggle'
}, 200);
});
In addition, you can also prevent the text from wrapping with white-space: nowrap.
See the full example below:
$("#toggle").click(function(event){
event.stopPropagation();
$("#slider").animate({
width: 'toggle'
}, 200);
});
#toggle {
font-weight: bolder;
cursor: pointer;
}
#slider {
white-space: nowrap;
z-index: 100;
position: absolute;
right: 0;
top: 50px;
width: 300px;
height: 200px;
padding: 20px;
background: #DDD;
border: 1px solid #000;
}
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
</head>
<body>
<div id="toggle">
click me to slide
</div>
<div id="slider">
Slidin' in & Slidin' out
</div>
</body>
</html>

Slide in div with fixed header

I'm wanting to create a div panel with a link which when clicked slides a panel in from the right, I have this working fine but I want to have the clickable link pushed out with the div panel and it's this I cannot figure out although i'm guessing it's really simple.
The html I have is:
<div class="quick-contact">
<div class="slide-toggle">Slide Toggle</div>
<div class="box">
<div class="box-inner">
content goes here
</div>
</div>
</div>
the css is this:
quick-contact {
background: #ccc;
float:right;
}
.box{
float:right;
overflow: hidden;
background: #f0e68c;
display: none;
}
.slide-toggle {
float: right;
position: relative;
right: 0;
}
/* Add padding and border to inner content for better animation effect */
.box-inner{
width: 400px;
padding: 10px;
border: 1px solid #a29415;
}
and the jquery is:
// use this docu ready //
jQuery(function($) {
$(".slide-toggle").click(function(){
$(".box").animate({
width: "toggle"
});
});
}); // end
I can get the panel to slide when I click the link but the clickable link just sits above the panel when it slides in, I need it to slide out with the panel, I need it to work like this http://www.sanwebe.com/assets/floating-contact-form/ The reason i'm not using that example is because I need to slidein panel to slide in the header div and not the body div like this example does.
Just place your <div class="slide-toggle">...</div> after <div class="box">...</div> (because you are using float: "right";). Make it look like this:
<div class="quick-contact">
<div class="box">
<div class="box-inner">
content goes here
</div>
</div>
<div class="slide-toggle">
Slide Toggle
</div>
</div>
Working example: http://codepen.io/anon/pen/GoPPPE
Here's a working example: https://jsfiddle.net/ruo8r7o8/2/
Essentially, what you want to do is:
Lose the float .. it complicates calculations
Animate the whole box, not just one part
Javascript action:
$(function(){
$('.slide-toggle').click(function(){
$('.quick-contact').animate({
right: $('.quick-contact').css('right') == '0px' ? "100px": "0px"
})
});
});
CSS action:
.quick-contact {
position: absolute;
right: 0;
}
.slide-toggle {
position: relative;
background-color: red;
}
.box {
position: absolute;
right: -100px;
width: 100px;
background-color: green;
}

How can I use toggle("slide") to show a phrase one letter at a time

I am using a `.toggle("slide") function to try and get a piece of text I have to appear as if each letter is sliding in. Unfortunately, it looks as if the text is flying in instead. I tried to squeeze the margins in tight, so that it would start at a closer place, but it still looks as if it is flying in from the left side.
Is there a better way to do this, so it looks as if the letters are sliding in without "flying in"?
$("#home-learn").toggle("slide");
#blue {
background-color: #0085A1;
width: 100%;
height: 300px;
}
#home-learn {
color: #FFF;
display: none;
text-align: center;
position: relative;
margin: 0 40%;
top: 50%;
font-size: 2.3em;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="blue">
<div id="home-learn">Learn more...</div>
</div>
For the effect you want, put a div inside your container. Make the div position absolute, make it 100% the height and width of the container, and make it the same background color as the main background. Make the div's z index higher than the container so the div sits over the text like a curtain. Then use toggle() to slide the curtain to the right exposing the text underneath.
Note that this uses jQuery UI, without it, you can't make toggle() slide to the right like this needs.(at least to my knowledge you cant). If you dont want to use jquery UI, you could use .animate() instead of toggle()
$("#curtain-div").toggle("slide", {
direction: "right"
}, 3000);
#blue {
background-color: #0085A1;
position: relative;
width: 100%;
height: 300px;
}
#home-learn {
color: #FFF;
text-align: center;
position: relative;
top: 50%;
font-size: 2.3em;
}
#curtain-div {
width: 100%;
height: 100%;
position: absolute;
background-color: #0085A1;
top: 0;
left: 0;
z-index: 10;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.2/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script>
<div id="blue">
<div id="home-learn">
<div id="curtain-div"></div>
Learn more...
</div>
</div>

Create a push animation

I am trying to create a push animation, where one element 'pushes' the other. Something like this:
I finally got it implemented, thanks to this answer. But now I have another problem. I want #slider, leftBox, and rightBox to have a height based on its content. I don't want to set a fixed height to it.
If I remove their heights, and because their heights will be based on its content, I cannot assign a fixed margin-top to #buttons, so I will also have to remove margin for #buttons. Now that I had to remove all that, the #slider is hidden.
Also, I don't want #buttons in #wrapper, I want it in its own div places elsewhere.
How can I have a push animation like the above GIF, with the height being dynamic?
JSFiddle
$(document).ready(function() {
"use strict";
$('#leftBtn').click(function() {
$('#slider').animate({
left: '-400px'
});
});
$('#rightBtn').click(function() {
$('#slider').animate({
left: '0px'
});
});
});
#wrapper {
width: 400px;
background-color: chocolate;
margin: auto;
overflow: hidden;
position: relative;
}
#leftBox,
#rightBox {
width: 400px;
display: inline-block;
position: absolute;
}
#rightBox {
left: 400px;
}
#slider {
position: absolute;
width: 800px;
}
#buttons {
width: 100px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="wrapper">
<div id="slider">
<div id="leftBox" style="background-color: cornflowerblue;">Hello
</div>
<div id="rightBox" style="background-color: darkkhaki;">Bye Bye
<br/>See you
</div>
</div>
</div>
<div id="buttons">
<div id="leftBtn" style="background-color: yellowgreen;">Click Me
</div>
<div id="rightBtn" style="background-color: yellow;">No, Click Me!</div>
</div>
I'm pretty sure i managed to get what you want.
I have two JSFiddles for you, the first one is supported by all (decent) browsers, while the second one probably fits what you want better but is only supported in all browsers except for internet explorer.
The first one:
http://jsfiddle.net/Ljmxe5cx/
#leftBox,
#rightBox {
width: 400px;
float: left;
}
#slider {
width: 800px;
}
The boxes do not fill the container completely height-wise but as i said this should have wider support.
The second one: http://jsfiddle.net/hr8nzde8/
#leftBox,
#rightBox {
width: 400px;
}
#slider {
width: 800px;
display:flex;
}
The boxes do fill the containers completely in this version, this should also just generally cause less trouble if you decide to change some CSS for the boxes themselves

Categories

Resources