1 Attachment(s)
Trying to make a simple photo gallery?
I am trying to make a simple photo gallery. I know it's probably easier to find a free one but I'm not learning anything by doing that. My setup is plain and pretty simple. I've attached a screenshot of my page which is loaded with images (they will eventually be resized smaller once everything is working). I simply wish to click on any image and then open that image to a larger size on a new page. THIS ELUDES ME!!! Below is the Javascript that creates the page of images.
The below function runs at "onload" of the page.
Code:
<script>
function getImages(dirLocation) {
var dir = dirLocation;
var fileextension = "jpg";
$.ajax({
//This will retrieve the contents of the folder if the folder is configured as 'browsable'
url: dir,
success: function(data) {
//This empty() statement clears the canvas so a new directory can be reloaded
$("#container1").empty();
//List all png file names in the page
$(data).find("a:contains(" + fileextension + ")").each(function() {
var pathName = this.href;
var strLen = pathName.lastIndexOf('/');
var fileName = pathName.substring(pathName.lastIndexOf('/') + 1);
var newFileName = pathName.slice(0, strLen, pathName) + "/" + dir + fileName;
var div = "<div id='images' class='images'>" +
"<a href=''><img src=" + newFileName + " width='450' height='auto' onclick='showImage()>" +
"<div class='caption'></div></a></div>"
$("#container1").append($(div));
});
}
});
}
//
//
//
function showImage() {
var largeImage = document.getElementById('images');
largeImage.style.display = 'block';
largeImage.style.width=1000+"px";
largeImage.style.height="auto";
var url=largeImage.getAttribute('src');
window.open(url,'Image','width=largeImage.stylewidth,height=largeImage.style.height,resizable=1');
}
</script>
Thanks for your help,
Re: Trying to make a simple photo gallery?
Am confused!
Are you asking a specific question or trying to share your code with others?
Re: Trying to make a simple photo gallery?
Hii Blakemckenna,
Try this one...
Code:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: Arial;
}
/* 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 */
.container {
position: relative;
display: none;
}
/* Expanding image text */
#imgtext {
position: absolute;
bottom: 15px;
left: 15px;
color: white;
font-size: 20px;
}
/* Closable button inside the expanded image */
.closebtn {
position: absolute;
top: 10px;
right: 15px;
color: white;
font-size: 35px;
cursor: pointer;
}
</style>
</head>
<body>
<div style="text-align:center">
<h2>Tabbed Image Gallery</h2>
<p>Click on the images below:</p>
</div>
<!-- The four columns -->
<div class="row">
<div class="column">
<img src="img_nature.jpg" alt="Nature" style="width:100%" onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_snow.jpg" alt="Snow" style="width:100%" onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_mountains.jpg" alt="Mountains" style="width:100%" onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_lights.jpg" alt="Lights" style="width:100%" onclick="myFunction(this);">
</div>
</div>
<div class="container">
<span onclick="this.parentElement.style.display='none'" class="closebtn">×</span>
<img id="expandedImg" style="width:100%">
<div id="imgtext"></div>
</div>
<script>
function myFunction(imgs) {
var expandImg = document.getElementById("expandedImg");
var imgText = document.getElementById("imgtext");
expandImg.src = imgs.src;
imgText.innerHTML = imgs.alt;
expandImg.parentElement.style.display = "block";
}
</script>
</body>
</html>
Re: Trying to make a simple photo gallery?
Yes You Can Try This one....
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: Arial;
}
/* 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 */
.container {
position: relative;
display: none;
}
/* Expanding image text */
#imgtext {
position: absolute;
bottom: 15px;
left: 15px;
color: white;
font-size: 20px;
}
/* Closable button inside the expanded image */
.closebtn {
position: absolute;
top: 10px;
right: 15px;
color: white;
font-size: 35px;
cursor: pointer;
}
</style>
</head>
<body>
<div style="text-align:center">
<h2>Tabbed Image Gallery</h2>
<p>Click on the images below:</p>
</div>
<!-- The four columns -->
<div class="row">
<div class="column">
<img src="img_nature.jpg" alt="Nature" style="width:100%" onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_snow.jpg" alt="Snow" style="width:100%" onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_mountains.jpg" alt="Mountains" style="width:100%" onclick="myFunction(this);">
</div>
<div class="column">
<img src="img_lights.jpg" alt="Lights" style="width:100%" onclick="myFunction(this);">
</div>
</div>
<div class="container">
<span onclick="this.parentElement.style.display='none'" class="closebtn">×</span>
<img id="expandedImg" style="width:100%">
<div id="imgtext"></div>
</div>
<script>
function myFunction(imgs) {
var expandImg = document.getElementById("expandedImg");
var imgText = document.getElementById("imgtext");
expandImg.src = imgs.src;
imgText.innerHTML = imgs.alt;
expandImg.parentElement.style.display = "block";
}
</script>
</body>
</html>
