I have a image, I want to add some effects. Hover overlay div I was able to add it. Now what I want to do is to add onclick event and change to another overlay div.
Here is my code, or see the CodePen Here
<div id="box">
<div id="overlay">
<span id="plus">+</span>
</div>
CSS:
body { background:#e7e7e7;}
#box { width:300px;
height:200px;
float: left;
box-shadow:inset 1px 1px 40px 0 rgba(0,0,0,.45);
border-bottom:2px solid #fff;
border-right:2px solid #fff;
margin:5% auto 0 auto;
background:url(.jpg);
background-size:cover;
border-radius:5px;
overflow:hidden;}
#overlay { background:rgba(0,0,0,.75);
text-align:center;
padding:45px 0 66px 0;
opacity:0;
-webkit-transition: opacity .25s ease;}
#box:hover #overlay {
opacity:1;}
#plus { font-family:Helvetica;
font-weight:900;
color:rgba(255,255,255,.85);
font-size:96px; }
I have only hover effect, when I click it should change Plus (+) to Minus (-) and at the bottom of the image div to appear a small div where will be placed a small description.
When the second overlay div is triggered, and I press back on Minus (-) it should change back. I will add here a image so that you can see what I'm trying to do.
In the image bellow you can see the blue div that should appear onclick event.
I have a image, I want to add some effects. Hover overlay div I was able to add it. Now what I want to do is to add onclick event and change to another overlay div.
Here is my code, or see the CodePen Here
<div id="box">
<div id="overlay">
<span id="plus">+</span>
</div>
CSS:
body { background:#e7e7e7;}
#box { width:300px;
height:200px;
float: left;
box-shadow:inset 1px 1px 40px 0 rgba(0,0,0,.45);
border-bottom:2px solid #fff;
border-right:2px solid #fff;
margin:5% auto 0 auto;
background:url(http://ianfarb./wp-content/uploads/2013/10/nicholas-hodag.jpg);
background-size:cover;
border-radius:5px;
overflow:hidden;}
#overlay { background:rgba(0,0,0,.75);
text-align:center;
padding:45px 0 66px 0;
opacity:0;
-webkit-transition: opacity .25s ease;}
#box:hover #overlay {
opacity:1;}
#plus { font-family:Helvetica;
font-weight:900;
color:rgba(255,255,255,.85);
font-size:96px; }
I have only hover effect, when I click it should change Plus (+) to Minus (-) and at the bottom of the image div to appear a small div where will be placed a small description.
When the second overlay div is triggered, and I press back on Minus (-) it should change back. I will add here a image so that you can see what I'm trying to do.
In the image bellow you can see the blue div that should appear onclick event.
Firstly, the image appears to be content so it should inline HTML and not a background image and I have proceeded on that basis.
Forked Codepen Demo
Revised HTML
<div class="box">
<img src="http://ianfarb./wp-content/uploads/2013/10/nicholas-hodag.jpg" alt="" />
<div class="overlay">
<h1 class="plus"></h1>
</div>
<div class="description">
<p>Lorem ipsum dolor.</p>
</div>
</div>
CSS wise, I have taken advantage of absolute positioning, pseudo elements and a little CSS3 transform to get everything in place. The latter allows flexibility in changing some font-sizing choices for the +/- and border sizes of pseudo element (the arrow).
CSS
* {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
.box {
width:300px;
height:200px;
box-shadow:inset 1px 1px 40px 0 rgba(0,0,0,.45);
border-bottom:2px solid #fff;
border-right:2px solid #fff;
margin:5% auto 0 auto;
border-radius:5px;
overflow:hidden;
position: relative;
}
.box img {
display: block;
}
.overlay {
position: absolute;
width:100%;
height:100%;
top:0;
left:0;
background:rgba(0,0,0,.75);
text-align:center;
opacity:0;
-webkit-transition: opacity .25s ease;
}
.box:hover .overlay {
opacity:1;
}
.overlay .plus:before {
content:"+";
margin: 0;
padding: 0;
position: absolute;
top:50%;
left:50%;
font-family:Helvetica;
font-weight:900;
color:rgba(255,255,255,.85);
font-size:6rem;
-webkit-transform:translate(-50%, -50%);
transform:translate(-50%, -50%);
}
.overlay.clicked .plus:before {
content:"-";
}
.description {
display: block;
position: absolute;
width:100%;
height:30%;
background-color: lightblue;
bottom:-30%;
text-align: center;
transition: bottom 0.25s ease;
}
.description:after {
content:"";
position: absolute;
width:0;
height:0;
left:50%;
border-style:solid;
border-color: transparent transparent lightblue transparent;
border-width: 16px;
top:0;
-webkit-transform:translate(-50%, 100%);
}
.overlay.clicked + .description {
bottom:0%;
}
.overlay.clicked + .description:after {
-webkit-transform:translate(-50%, -100%);
}
Finally, a little JQuery to add a clicked (or active) interaction by way of .toggleClass.
Jquery
(function($) {
$(".plus").click(function () {
$(this).parent().toggleClass("clicked");
});
})(jQuery);
use jquery
$(document).ready(function(){
var trigger = $(".plus");
var overlay = $(".overlay");
trigger.click(function(){
overlay.toggle('fast');
})
});