I have a little jQuery function in my Asp.Net MasterPage that fades an image out after 3 seconds. It works fine, but I'm having difficulty getting it to fade back in. I've tried several things as I'm new using jQuery, and I know there's something I'm doing or not doing. I can't put my finger on it. Here's what I have:
<script src="/Scripts/jquery-2.1.1.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function (){
setTimeout(function (){
$('#Image1').fadeOut('slow', function(){
$('#Image1').remove();
});
}, 3000);
});
var fadeBack = function () {
$('#Image1').fadeIn();
};
fadeBack();
</script>
Like I said, it fades out with no problem, but I cannot find the right code structure to bring it back in. I'm thinking maybe an If
statement block about the opacity is needed?
The real trick is that I want alternate images in 3 boxes I have as seen here:
I have about 12 images total, and just want them to fade one image out, and bring another in. Being more specific, I mean the following:
Column (1): Image1.FadeOut(); Image2.FadeIn(); Image2.FadeOut(); Image3.FadeIn()
, and etc.
So for now, I just need help with how to do this in Column One, and I'll see if can string something together to make the other Columns 2 and 3 follow up. The timing would be 3 second for each.
Lastly, could I use an array to store other images which aren't in the Column One box already and call them into the slideshow fade sequence? I appreciate you help for this knowledge, so I can lock this in mind. Thanks.
Use this code, it will hide the image after 3 seconds and after that 1 sec, it will show image back.
$(document).ready(function (){
setTimeout(function (){
$('#Image1').fadeOut('slow');
}, 3000);
setTimeout(function (){
$('#Image1').fadeIn('slow');
}, 4000);
});
if you want like a slideshow use this code
<div class="yourimg_container">
<img src="http://localhost/app/img/off.png" id="Image1"/>
</div>
/* make an array containing your images path (you can fetch images from database using asp.net/php query)*/
var ss= ["http://localhost/app/img/off.png",
"http://localhost/app/img/on.png",
"http://localhost/app/img/slider.png"];
window.setInterval(function(){
slideshow();
}, 3000);
function slideshow(){
var im=$("#Image1").attr("src");
for(i=0;i<ss.length;i++){
if(ss[i]==im){
if(i==ss.length-1) $('#Image1').attr("src",ss[0]);
else $('#Image1').attr("src",ss[i+1]);
}
}
}
additionally you can use other effects like this
function slideshow(){
var im=$("#Image1").attr("src");
for(i=0;i<ss.length;i++){
if(ss[i]==im){
if(i==ss.length-1) {
$('#Image1').fadeOut(500);
$('#Image1').attr("src",ss[0]);
$('#Image1').fadeIn(700);
}
else {
$('#Image1').fadeOut(500);
$('#Image1').attr("src",ss[i+1]);
$('#Image1').fadeIn(700);
}
}
}
}