I'm trying to use jQuery's toggleClass() to click on a div and have that div expand to a height and width of 100% (in other words, full screen). I thought this would be easy, but for some reason, I'm struggling. Must be tired this morning... The following code toggles to 100% height and width, but it doesn't toggle back to the original size.
HTML
<div class="s3div1" id="s3div1"></div>
JS
$("div#s3div1").dblclick(function (event) {
$(".s3div1").toggleClass("overlay").toggleClass("s3div1");
});
CSS
.overlay {
position: absolute;
top: 0;
left: 0;
width:100%;
height:100%;
z-index:1000;
}
.s3div1 {
position: absolute;
z-index: 10;
top: 0px;
right: 25px;
height: 550px;
width: 225px;
border: 5px solid white;
border-radius: 25px;
float: right;
padding-right: 8%;
}
#s3div1 {
background-image: url('assets/volcano3.jpg');
background-position: center;
background-size: cover;
background-repeat: no-repeat;
}
Thanks in advance!
You are referencing by class name instead of the object to which the double-click event refers.
Instead use the value of $(this) which is the target object of the double-click (wrapped in a JQuery object for easier use):
$("div#s3div1").dblclick(function (event) {
$(this).toggleClass("overlay").toggleClass("s3div1");
});
I think you mean:
$("#s3div1").toggleClass("overlay").toggleClass("s3div1");
^-- # instead of .
Once you toggle the class .s3div1 wont match anymore so the 2nd time you dblclick nothing happens.
Go talk a walk, drink some coffee, eat an orange.
Related
I am having some difficulties with a scrolling fixed header I am creating. I found a good example of it on here and now I am trying to make it work with my changes to it and I am trying to adapt it.
I put additional divs than what were in the example and now whenever I scroll past the yellow bar, the red bar(my header) displays way lower than I want.
I created a fiddle to show what it is doing.
https://jsfiddle.net/zoue6gv7/
This worked until I added my top margin to my div id join_login. It now is that far away from the top.
#join_login {
position: absolute;
right: 15%;
top: 27px;
font-size: 1em;
color: #383838;
}
How can I get this header to stay fixed at the top after I get to my scroll point?
Is this what you want? https://jsfiddle.net/zoue6gv7/1/
I just removed the margin-top -50px and replaced it with
top: 0;
This should do the trick! You can just eliminate the space above #logo by adding margin-top: -15px
#logo {
position: absolute;
left: 15%;
top: 22px;
font-size: 2em;
margin-top: -15px;
}
Just kidding! I think I misunderstood what you're trying to do, if you want the red Header to stick to the top of the page even when you scroll down:
Use position: fixed; to tell the header to stay in the same location regardless of scrolling
Use top: 0px; to tell the header, that the location you'd like it to be fixed to is the very top of the page
header {
position: fixed;
top: 0px;
width: 100%;
height: 75px;
background: red;
z-index: 100;
border-bottom: 1px solid #888888;
}
I'm trying to do what many have asked before, but even after trying everything I still can't get the results I want.
I have an image 600px by 1600px, 4 images of 600px by 400px in a vertical line. I want to show 600px by 400px of the image at any one time. Ideally I would be able to hover over an element somewhere on my page and move the image upwards to reveal the other portions of the 600px by 400px image. In effect, I'd have 4 images viewable by hovering over 4 the elements.
I've tried various css3 and jquery solution but none have worked. I would appreciate any help with this.
HTML
<div class="mainimage">
<div class="buttonsection">
<div class="button1">Button 1</div>
<div class="button2">Button 2</div>
<div class="button3">Button 3</div>
<div class="button4">Button 4</div>
</div><!--end of buttonsection-->
<div class="rollingimage">
<img src="IMG/four-pics.png">
</div><!--end of rollingimage-->
</div><!--end of mainimage-->
</div><!--end of main content-->
CSS
.mainimage {
position: relative;
top: 0px;
left: 0px;
width: 900px;
height: 400px;
border: 2px solid #E78F25;
margin: 0 10px 20px 0;
}
.buttonsection {
width: 290px;
height: 400px;
position: relative;
float: left;
}
.button1,
.button2,
.button3,
.button4 {
display: inline;
height: 98px;
width: 290px;
border: 1px solid #E78F24;
text-align: center;
float: left;
}
.rollingimage {
width: 598px;
height: 400px;
position: relative;
overflow: hidden;
top: 0px;
left: 0px;
float: right;
}
jquery
$(document).ready(function(){
$(".button1").hover(function(){
$('.rollingimage').stop().animate({'top': '-200px'}, 1500);
});
});
Here is the jsfidle: http://jsfiddle.net/dirtyd77/jCvYm/1/
Thanks yet again
Gary
Just for fun, no JS:
http://jsfiddle.net/coma/MTWdb/5/
HTML
<div id="foo">
Button 1
Button 2
Button 3
Button 4
<div></div>
</div>
CSS
#foo {
width: 400px;
border: 2px solid #E78F25;
position: relative;
}
#foo > div {
position: absolute;
top: 0;
right: 0;
bottom: 0;
width: 200px;
background: #fff url(http://placekitten.com/600/1600) no-repeat 0 0;
transition: background-position .5s;
}
#foo > a {
display: block;
width: 200px;
line-height: 100px;
text-align: center;
text-decoration: none;
}
#foo > a + a {
border-top: 1px solid #E78F25;
}
#foo > a:nth-child(1):hover ~ div {
background-position: 0 0;
}
#foo > a:nth-child(2):hover ~ div {
background-position: 0 -400px;
}
#foo > a:nth-child(3):hover ~ div {
background-position: 0 -800px;
}
#foo > a:nth-child(4):hover ~ div {
background-position: 0 -1200px;
}
You need to change the positioning of the image inside the div, not the div itself. To animate my example, you could add CSS transitions for better performance than JS animations.
http://jsfiddle.net/jCvYm/8/
$('.rollingimage').find('img')
As Dom mentioned, the jsFiddle you provided didn't reference the jQuery library. It also didn't included any actual images, and only contained code for one of the three buttons. I doubt those were the original problems you were having, though. (The missing reference to jQuery might have been.)
Once I had those straightened out, I noticed that hovering the button caused the picture to slide out of the screen, instead of scrolling. The simplest way to fix that is to move the img element, instead of moving the div. (The more natural way would be to change the scroll position of the div, but I don't recall how to do that off the top of my head.)
Added CSS:
.rollingimage img {
position: relative;
}
New JS:
$(document).ready(function(){
$(".button1").hover(function(){
$('.rollingimage img').stop().animate({'top': '0px'}, 1500);
});
$(".button2").hover(function(){
$('.rollingimage img').stop().animate({'top': '-400px'}, 1500);
});
$(".button3").hover(function(){
$('.rollingimage img').stop().animate({'top': '-800px'}, 1500);
});
$(".button4").hover(function(){
$('.rollingimage img').stop().animate({'top': '-1200px'}, 1500);
});
});
jsFiddle: http://jsfiddle.net/jCvYm/6/
I am adding a dark shadow (as a before element) to a div on touch/click And removing it after the effect is done.
First click seems to be fine but on subsequent clicks, the effects gets darker and darker (until it gets to complete black).
It is as if there are multiple layers of before's
The only solution I have found so far it to setup the div's display property as "display: block" but this required me to do some layout rework. Any other suggestions ?
Here is the class I am using to set the highlight
.myDivCls:before
{
background-repeat: no-repeat;
background-size: 100% 100%;
content: '';
position: absolute;
top: 0;
right: 0;
bottom: 0;
left: 0;
z-index: -1;
opacity: .3;
background-color: rgb(0,0,0);
}
And her is the one for removing it:
.noEffectCls:before {
content: '';
background-color: transparent;
background-image: none;
position: static;
border-radius: 0;
background-size: auto auto;
background-repeat: repeat;
background-position: 0% 0%;
-webkit-background-size: auto auto;
}
Thanks!
Have you tried using a the background shorthand prooperty on the .noEffectCls:before element and setting it to transparent?
As you can see in this jsfiddle, when you click the menu button, the little triangle that points to the button is only shown after the animation has finished. I'd like the animation to start with the pseudo element and only then proceed to the drop-menu element. How can I accomplish this?
A solution doesn't necessarily have to use javascript, CSS3 will be most welcome, I'm not worried about compatibility issues.
You can try this - DEMO
.drop-menu {
display: none;
position: relative;
height: 60px;
top: -20px;
}
.drop-menu ul::before {
content: '';
width: 0;
height: 0;
position: absolute;
top: -30px;
left: 30px;
border-width: 15px;
border-color: transparent transparent red transparent;
border-style: solid;
}
.drop-menu ul {
background-color: red;
position: relative;
top: 20px;
z-index: 999;
}
See http://jsfiddle.net/SZWmd/23/
The problem is that while sliding, the element must have overflow:hidden, but then the triangle is hidden too.
Then, you have to slide .drop-menu ul instead of .drop-menu. You could easily do
$('.drop-menu-button').click(function() {
$('.drop-menu').toggleClass('visible');
$('.drop-menu ul').slideToggle();
});
and use this selector:
.drop-menu.visible::before
But the problem is that when is sliding up, the triangle is hidden at the beginning.
Then, you need
$('.drop-menu-button').click(function() {
if($('.drop-menu').hasClass('visible')){
$('.drop-menu ul').slideUp('',function(){
$('.drop-menu').removeClass('visible');
});
}else{
$('.drop-menu').addClass('visible');
$('.drop-menu ul').slideDown();
}
});
Edit:
You can also use
$('.drop-menu-button').click(function() {
$('.drop-menu').addClass('visible');
$('.drop-menu ul').slideToggle('',function(){
if(!$(this).is(':visible')){
$('.drop-menu').removeClass('visible');
}
});
});
See it here: http://jsfiddle.net/SZWmd/31/
I'm trying to build a javascript menu using prototype that when you mouseover an element, that element is hidden and a bigger element is shown in its place that closes onmouseout. This is what I have so far to give you an idea, but it doesn't work and is buggy. I'm not sure what the best general approach is:
EDIT: using the prototype refactor from remi bourgarel:
function socialMenuInit(){
var social_menu = $('sociable_menu');
social_menu.hide();
var share_words = $('share_words');
Event.observe(share_words,"mouseover",function(){
share_words.hide();
social_menu.show();
});
Event.observe(social_menu,"mouseout",function(){
social_menu.hide();
share_words.show();
});
}
EDIT: The main problem now is that the second bigger menu(social_menu) that is shown on top of the smaller mouseover triggering element(share_words) only closes when you mouseout the smaller trigger element even though this element is hidden.
EDIT: This is the html and css I am using:
<div id="share_words">share</div>
<div id="sociable_menu"></div>
#share_words{
display: none;
border: 1px solid white;
position: absolute;
right: 320px;
top:0px;
padding: 4px;
background-image: url('/images/icons/group.png');
background-repeat: no-repeat;
background-position:7px 6px;
text-indent:26px;
color: white;
z-index: 15;
}
#sociable_menu{
border: 1px solid black;
padding: 5px;
position: absolute;
right: 275px;
top: -10px;
z-index: 20;
}
Thanks for any help.
You're not using prorotype...try this
function socialLinkInit(){
var social_menu = $('sociable_menu');
social_menu.hide();
var share_words = $('share_words');
Event.observe(share_words,"mouseover",function(){
share_words.hide();
social_menu.show();
});
Event.observe(social_menu,"mouseout",function(){
social_menu.hide();
share_words.show();
});
}
But i'll need your html code to be more helpful