write a web page of photo gallery of different events in school
Answers
Create a Tab Gallery
Step 1) Add HTML:
Example
<!-- The grid: four columns -->
<div class="row">
<div class="column">
<img src="img_nature.jpg"alt="Nature"onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_snow.jpg"alt="Snow"onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_mountains.jpg"alt="Mountains"onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_lights.jpg"alt="Lights"onclick="myFunction(this);">
</div>
</div>
<!-- The expanding image container -->
<div class="container">
<!-- Close the image -->
<spanonclick="this.parentElement.style.display='none'"class="closebtn">×</span>
<!-- Expanded image -->
<img id="expandedImg"style="width:100%">
<!-- Image text -->
<div id="imgtext"></div>
</div>
Use images to expand the specific image. The image that is clicked on inside the column, is shown in a container below the columns.
Step 2) Add CSS:
Create four columns and style the images:
Example
/* The grid: Four equal columns that floats next to each other */
.column {
float: left;
width: 25%;
padding: 10px;
}
/* Style the images inside the grid */
.column img {
opacity: 0.8;
cursor: pointer;
}
.column img:hover {
opacity: 1;
}
/* Clear floats after the columns */
.row:after {
content: "";
display: table;
clear: both;
}
/* The expanding image container (positioning is needed to position the close button and the text) */
.container {
position: relative;
display: none;
}
/* Expanding image text */
#imgtext {
position: absolute;
bottom: 15px;
left: 15px;
color: white;
font-size: 20px;
}
/* Closable button inside the image */
.closebtn {
position: absolute;
top: 10px;
right: 15px;
color: white;
font-size: 35px;
cursor: pointer;
}