我很难尝试为幻灯片中的每个图像添加不同的链接。
我对 Javascript/Jquery 还很陌生,所以如果有更简单更有效的方法来实现这一点,那就太好了。
<img id="slideshow" src="V1.jpg" />
<script type="text/javascript">
var myimages=[
"V1.jpg",
"V2.jpg",
"V3.jpg",
"V4.jpg",
"V5.jpg"
]
var slideshow=document.getElementById("slideshow")
var nextslideindex=0
function rotateimage(e) {
var evt=window.event || e //equalize event object
var delta=evt.detail? evt.detail*(-120) : evt.wheelDelta//delta returns +120 when wheel is scrolled up, -120 when scrolled down
nextslideindex=(delta<=-120)? nextslideindex+1 : nextslideindex-1 //move image index forward or back, depending on whether wheel is scrolled down or up
nextslideindex=(nextslideindex<0)? myimages.length-1 : (nextslideindex>myimages.length-1)? 0 : nextslideindex //wrap image index around when it goes beyond lower and upper boundaries
slideshow.src=myimages[nextslideindex]
if (evt.preventDefault) //disable default wheel action of scrolling page
evt.preventDefault()
else
return false
}
var mousewheelevt=(/Firefox/i.test(navigator.userAgent))? "DOMMouseScroll" : "mousewheel" //FF doesn't recognize mousewheel as of FF3.x
if (slideshow.attachEvent) //if IE (and Opera depending on user setting)
slideshow.attachEvent("on"+mousewheelevt, rotateimage)
else if (slideshow.addEventListener) //WC3 browsers
slideshow.addEventListener(mousewheelevt, rotateimage, false)
</script>