Okay I successfully created a basic slideshow but I wanted to add more effects and such to make it look more realistic. I am doing some coding but I don't know what is wrong. I end up crashing my MOZILLA
everytime I run the script. Can anyone help me do this correctly? And not to mention I don't want any kind of jQuery modification to my code
JavaScript
var img = new Array("a.jpg","b.jpg","c.jpg");
var len = img.length - 1;
var pos = 0;
function slid(e){
pos = pos + e;
if(pos < 0)
{
pos = len;
}
if(pos > len)
{
pos = 0;
}
var a = 1;
var i = 1;
while(i<=50)
{
function op(a) {
a -= 0.02;
if(a < 0)
{
a = 1;
}
document.getElementById("slide").style.opacity = a;
}
i++;
}
document.getElementById("slide").src = img[pos];
return false;
};
and yeah it's not fading(in this case changing opacity) help me on that too?
Take a look here:
while(i<=50)
{
function op(a) {
a -= 0.02;
if(a < 0)
{
a = 1;
}
document.getElementById("slide").style.opacity = a;
}
}
You are not incrementing your 'i' counter variable, resulting in an infinite loop, and hence browser crashing. Replace with this:
while(i<=50)
{
function op(a) {
a -= 0.02;
if(a < 0)
{
a = 1;
}
document.getElementById("slide").style.opacity = a;
}
i++; //increment the counter variable to prevent an infinite loop
}
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