I have a multilevel dropdown in a Bootstrap project I made. I need it to be so that the dropdowns would slide. How am I to accomplish that?
I have the following code done, but I need to add to it. Here's what the code does:
It opens and closes the specific dropdown if you click its dropdown toggle.
If you click outside the dropdown, but inside its parent, only the child dropdown will close; and if you click outside the parent, the parent will close, and so on.
If you click on the dropdown toggle of a child dropdown, it will only affect that dropdown and its children, not its parents.
I've read onto this answer to try and use it with my current solution, but I don't know how to get it to work properly: https://stackoverflow.com/a/19339162/1934402
I'm sure it does more specifications, but you get the idea. Here is a jsfiddle I made, too: http://jsfiddle.net/hhb9u7db/
For an example, I made the Collections link be a dropdown with T-shirts as another dropdown. I want it all to work exactly like how I have it working now, except that it slides.
$(function() {
$('.dropdown').on({
"click": function(event) {
if ($(event.target).closest('.dropdown-toggle').length && $(this).parents('.dropdown').length === ($(event.target).parents('.dropdown').length - 1)) {
$(this).data('closable', true);
} else {
$(this).data('closable', false);
}
},
"hide.bs.dropdown": function(event) {
hide = $(this).data('closable');
$(this).data('closable', true);
return hide;
}
});
});
Your fiddle is not totally clear for me. Your navbar has no .navbar class and your nav menus no .navbar-nav.
You can try to add the CSS code like that shown below:
.dropdown-menu,
.open > .dropdown-menu,
.dropdown-menu,
.open > .dropdown-menu .dropdown-menu {
display: block;
max-height: 0;
overflow-y:hidden;
visibility: hidden;
-webkit-transition: max-height 2s ease-in-out, visibility 1.8s ease-in;
-moz-transition: max-height 2s ease-in-out, visibility 1.8s ease-in;
-o-transition: max-height 2s ease-in-out, visibility 1.8s ease-in;
transition: max-height 2s ease-in-out, visibility 1.8s ease-in;
max-width: 100%;
}
.navbar-nav > li.open > .dropdown-menu,
.nav-pills > li.open > .dropdown-menu,
.nav-pills > li.open > .dropdown-menu .open .dropdown-menu {
max-height: 500px;
display: block;
visibility: visible;
-webkit-transition: max-height 2s ease-in-out, visibility 0s linear 0.5s;
-moz-transition: max-height 2s ease-in-out, visibility 0s linear 0.5s;
-o-transition: max-height 2s ease-in-out, visibility 0s linear 0.5s;
transition: max-height 2s ease-in-out, visibility 0s linear 0.5s;
-webkit-transition-delay: 0s;
-moz-transition-delay: 0s;
-o-transition-delay: 0s;
transition-delay: 0s;
}
demo: http://jsfiddle.net/hhb9u7db/1/
resources:
Transitions on the display: property
http://davidwalsh.name/css-slide
For Bootstrap default navbar you can use the following Less code:
.dropdown-menu, .open > .dropdown-menu,
{
display:block;
max-height: 0;
overflow-y:hidden;
visibility:hidden;
transition:max-height 2s ease-in-out, visibility 1.8s ease-in;
max-width: 100%;
}
.navbar-nav > li.open > .dropdown-menu,
{
max-height: 500px;
display:block;
visibility:visible;
transition:max-height 2s ease-in-out, visibility 0s linear 0.5s;
transition-delay:0s;
}
Which compiles with the autoprefix plugin into the following CSS code (lessc --autoprefix="Android 2.3,Android >= 4,Chrome >= 20,Firefox >= 24,Explorer >= 8,iOS >= 6,Opera >= 12,Safari >= 6"):
.dropdown-menu,
.open > .dropdown-menu {
display: block;
max-height: 0;
overflow-y:hidden;
visibility: hidden;
-webkit-transition: max-height 2s ease-in-out, visibility 1.8s ease-in;
-o-transition: max-height 2s ease-in-out, visibility 1.8s ease-in;
transition: max-height 2s ease-in-out, visibility 1.8s ease-in;
max-width: 100%;
}
.navbar-nav > li.open > .dropdown-menu {
max-height: 500px;
display: block;
visibility: visible;
-webkit-transition: max-height 2s ease-in-out, visibility 0s linear 0.5s;
-o-transition: max-height 2s ease-in-out, visibility 0s linear 0.5s;
transition: max-height 2s ease-in-out, visibility 0s linear 0.5s;
-webkit-transition-delay: 0s;
-o-transition-delay: 0s;
transition-delay: 0s;
}
demo: http://www.bootply.com/dd5aFlGTTE
Related
I´m trying to get the inverse effect of this code (jsfiddle-demo):
a.darken {
display: inline-block;
background: black;
padding: 0;
}
a.darken img {
display: block;
-webkit-transition: all 0.5s linear;
-moz-transition: all 0.5s linear;
-ms-transition: all 0.5s linear;
-o-transition: all 0.5s linear;
transition: all 0.5s linear;
}
a.darken:hover img {
opacity: 0.7;
}
div.hoverText{display = none;}
I mean, I want a html code where its images are darkened and the darkeness disappears «on mouse over» -with a transition.
You just have to invert the opacity values :)
(the "base" background must have opacity < 1, and the ":hovered" background must have opacity = 1)
Here's a fork of you fiddle : http://jsfiddle.net/m1mcb66h/
a.darken img {
[...]
opacity: 0.7;
}
a.darken:hover img {
opacity: 1;
}
I think this should do the trick
instead of
opacity:0.7;
write
filter: contrast(150%);
I am assuming your .html is as follows:
<a class='darken'><img src='image1.jpg'></a>
<a class='darken'><img src='image2.jpg'></a>
I solved it like this:
a.darken {
display: inline-block;
background: black;
padding: 0;
}
a.darken img{
display: block;
-webkit-transition: all 0.5s linear;
-moz-transition: all 0.5s linear;
-ms-transition: all 0.5s linear;
-o-transition: all 0.5s linear;
transition: all 0.5s linear;
}
a.darken:hover img{
opacity: 0.7;
}
div.hoverText{display = none;}
Your last pseudoclass works fine also like this:
a.darken img:hover{
opacity: 0.7;
}
Please, provide .html for future questions.
I have a call to action button made of text that has an arrow > in it. I wanted the arrow to transition smoothly to the right on hover and then go back in place on hover out. Here's the HTML, CSS, and jQuery for the CTA button:
$("#lnkTech").hover(function(){
$("#lnkTech > .spnCTATxtArrow").removeClass("arrowAnimateOut");
$("#lnkTech > .spnCTATxtArrow").addClass("arrowAnimateIn");
},function(){
$("#lnkTech > .spnCTATxtArrow").removeClass("arrowAnimateIn");
$("#lnkTech > .spnCTATxtArrow").addClass("arrowAnimateOut");
});
/* CTA Styles */
.divCTA {
background-color: #00AA7E;
padding: 20px 0px;
text-align: center;
width: 12em;
font-weight: bold;
text-transform: uppercase;
font-size: 0.8em;
margin-left: auto;
margin-right: auto;
}
.divCTA:hover {
background-color: #009E75;
}
.divCTA a {
color: #fff;
text-decoration: none;
}
.divCTA a:hover {
color: #fff;
text-decoration: none;
}
.spnCTATxt {
position: relative;
-webkit-transition: all 1s ease-in-out;
-moz-transition: all 1s ease-in-out;
-o-transition: all 1s ease-in-out;
transition: all 1s ease-in-out;
}
.spnCTATxtArrow {
-webkit-transition: all 1s ease-in-out;
-moz-transition: all 1s ease-in-out;
-o-transition: all 1s ease-in-out;
transition: all 1s ease-in-out;
}
.arrowAnimateIn {
position: relative;
left: 15px;
-webkit-transition: all 1s ease-in-out;
-moz-transition: all 1s ease-in-out;
-o-transition: all 1s ease-in-out;
transition: all 1s ease-in-out;
}
.arrowAnimateOut {
position: relative;
left: 0px;
-webkit-transition: all 1s ease-in-out;
-moz-transition: all 1s ease-in-out;
-o-transition: all 1s ease-in-out;
transition: all 1s ease-in-out;
}
.arrowAnimate {
position: relative;
-webkit-transition: all 1s ease-in-out;
-moz-transition: all 1s ease-in-out;
-o-transition: all 1s ease-in-out;
transition: all 1s ease-in-out;
}
<div class="divCTA">
<span class="spnCTATxt">Learn More <span class="spnCTATxtArrow" id="lnkTechArrow">></span></span>
</div>
What happens is upon load or refresh, the arrow quickly jumps top the right on first hover, then the transition kicks in on hover out, and on subsequent hovers, the transition works. I would like the transition to work every time, even on the first hover. I've even added the transition CSS to all the containers but I still get the same result.
Please help me fix this :(
the solutions is quite simple , you need to set an initial value to the element to the hover effect would start from this value to the transform value
so add to your css
#lnkTech > .spnCTATxtArrow{
left:0px;
}
I've got a little issue using the animation in angularjs. I can expand and collapse a div but when i collapse it the content of the div disappear after the container collapse. It should be collapse together instead.. I made a jsfiddle here:
http://jsfiddle.net/7tb4g/119/
the css is very simple:
.animate-if.ng-enter, .animate-if.ng-leave {
-webkit-transition: 1s linear all;
-moz-transition: 1s linear all;
-ms-transition: 1s linear all;
-o-transition: 1s linear all;
transition: 1s linear all;
}
.animate-if.ng-enter {
max-height: 0;
opacity: 0;
}
.animate-if.ng-enter.ng-enter-active {
max-height: 999px;
opacity:1;
}
.animate-if.ng-leave {
max-height: 999px;
opacity:1;
}
.animate-if.ng-leave.ng-leave-active {
max-height: 0;
opacity:1;
}
thanks
Simple fix with overflow:hidden;
.animate-if.ng-enter, .animate-if.ng-leave {
-webkit-transition: 1s linear all;
-moz-transition: 1s linear all;
-ms-transition: 1s linear all;
-o-transition: 1s linear all;
transition: 1s linear all;
/* no overflow during animation */
overflow:hidden;
}
DEMO
So I'm struggling with hover effect. The black box is the image and I want the red mask color (which has the same width and height) to be placed in front of the black box whenever user will hover on that image, I cannot do this because it seems the effect is under the image whenever I hover mouse on that image....
.third-effect .mask {
opacity: 0;
overflow: visible;
border: 100px solid rgba(0, 0, 0, 0.7);
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
-webkit-transition: all 0.4s ease-in-out;
-moz-transition: all 0.4s ease-in-out;
-o-transition: all 0.4s ease-in-out;
-ms-transition: all 0.4s ease-in-out;
transition: all 0.4s ease-in-out;
width: 274px;
height: 197px;
}
.third-effect a.info {
position: relative;
top: -10px;
opacity: 0;
-webkit-transition: opacity 0.5s 0s ease-in-out;
-moz-transition: opacity 0.5s 0s ease-in-out;
-o-transition: opacity 0.5s 0s ease-in-out;
-ms-transition: opacity 0.5s 0s ease-in-out;
transition: opacity 0.5s 0s ease-in-out;
}
.third-effect:hover .mask {
opacity: 1;
border: 100px solid rgba(0, 0, 0, 0.7);
}
.third-effect:hover a.info {
opacity: 1;
-moz-transition-delay: 0.3s;
-webkit-transition-delay: 0.3s;
-o-transition-delay: 0.3s;
-ms-transition-delay: 0.3s;
transition-delay: 0.3s;
}
<section class="module content">
<div class="view third-effect">
<img src="images/chronos.png" />
<div class="mask">
Full Image
</div>
</div>
</div>
</div>
In your css, you can use the :hover selector to modify the style of your element when your mouse hovers it.
Take a look at this example to see how you can use it.
http://jsfiddle.net/wof159fh/
.third-effect .mask {
opacity: 0;
overflow:visible;
border:100px solid rgba(0,0,0,0.7);
-moz-box-sizing:border-box;
-webkit-box-sizing:border-box;
box-sizing:border-box;
-webkit-transition: all 0.4s ease-in-out;
-moz-transition: all 0.4s ease-in-out;
-o-transition: all 0.4s ease-in-out;
-ms-transition: all 0.4s ease-in-out;
transition: all 0.4s ease-in-out;
width:274px;
height:197px;
}
.third-effect a.info {
position:relative;
top:-10px;
opacity: 0;
-webkit-transition: opacity 0.5s 0s ease-in-out;
-moz-transition: opacity 0.5s 0s ease-in-out;
-o-transition: opacity 0.5s 0s ease-in-out;
-ms-transition: opacity 0.5s 0s ease-in-out;
transition: opacity 0.5s 0s ease-in-out; }
.third-effect:hover .mask {
opacity: 1;
border:100px solid rgba(0,0,0,0.7);
}
.third-effect:hover a.info {
opacity:1;
-moz-transition-delay: 0.3s;
-webkit-transition-delay: 0.3s;
-o-transition-delay: 0.3s;
-ms-transition-delay: 0.3s;
transition-delay: 0.3s;
}
<section class="module content">
<div class="view third-effect">
<img src="images/chronos.png" >
<div class="mask">
Full Image
</div>
</div>
</div>
</div>
You can do it this way
#image {
background-image: url('http://lorempixel.com/400/200/');
width: 300px;
background-size: cover;
height: 300px;
}
#image:hover {
background-color: red;
background-image: none;
}
<div id="image"></div>
Im not sure if you want the overlaid div to be clickable or what. You can use javascript to set stuff up. So you can add a transparent color to the "hover" which would mask it in some color. ex: set opacity 0.8 with red.
Also there is the approach i did. http://jsfiddle.net/kv0fsLs2/
<div id="outer">
<div id="image"></div>
<div id="hover"></div>
</div>
#image {
background-color:red;
}
#hover {
position:absolute;
background-color: blue;
}
div > div {
width: 100px;
height: 100px;
top: 0px;
left: 0px;
}
#outer {
position:relative;
left: 250px;
top: 250px;
}
this way you can tie a click handler to the overlaid div, if you didnt want to do it to the actual item.
Edit: Here you can see it using opacity.... http://jsfiddle.net/kv0fsLs2/1/ All you would need to do is have the image be there instead of a red background as i did in the simplest of examples.
Edit 2: Here is another fiddle, actually using an image: http://jsfiddle.net/kv0fsLs2/2/
EDIT:
Hi, I would like to know how could I show a little X or remove icon when a user hovers over the inbox
I tried to hide the remove icon first and then add this effect to a <p> element :hover {display:block;} ,I don't know what I did wrong but it didn't work
http://jsbin.com/zijewohoru/1/edit?html,css,output
Is there anyway I could do it with JS or would it be a lot easier to do it with CSS?
I think something like this is what you are looking for.
/* Hide icon by default */
.box i {
display: none;
}
/* Show icon on containing element hover */
.box:hover i {
display: block;
}
For a fade-in transition, this would work.
.box i {
opacity: 0;
-webkit-transition: opacity .3s ease-in;
-moz-transition: opacity .3s ease-in;
-o-transition: opacity .3s ease-in;
-ms-transition: opacity .3s ease-in;
transition: opacity .3s ease-in;
}
.box:hover i {
opacity: 1;
}
Add this
.box:hover > i {
display: block;
}
.box > i {
display: none;
}