Reply To: [Solved] Css3 slideshow vs IE

[Senff]

The animations you have declared are specifically only for Webkit and Mozilla, so it makes sense that they won’t work on IE:

#slider li.firstanimation {
    -moz-animation:cycle 25s linear infinite;   
    -webkit-animation:cycle 25s linear infinite;        
}
#slider li.secondanimation {
    -moz-animation:cycletwo 25s linear infinite;
    -webkit-animation:cycletwo 25s linear infinite;     
}
#slider li.thirdanimation {
    -moz-animation:cyclethree 25s linear infinite;
    -webkit-animation:cyclethree 25s linear infinite;       
}
#slider li.fourthanimation {
    -moz-animation:cyclefour 25s linear infinite;
    -webkit-animation:cyclefour 25s linear infinite;        
}
#slider li.fifthanimation {
    -moz-animation:cyclefive 25s linear infinite;
    -webkit-animation:cyclefive 25s linear infinite;        
}