Question

我已经创建了一些用于在页面上滚动图像的js代码，但无法查看所有图像。问题发生在Google Chrome上。有什么办法吗？我将js代码和css包含在内。

data=[
[" images/img1.jpg"," Image1","pic01.jpg"],
[" images/img2.jpg","Image2 ","pic02.jpg"],
[" images/img3.jpg","Image3","pic03.jpg"],
[" images/img4.jpg","Image4","pic04.jpg"],
[" images/img5.jpg","Image5","pic05.jpg"],
[" images/img6.jpg","Image6","pic06.jpg"]

]

imgPlaces=5 // number of images visible
imgWidth=158 // width of the images
imgHeight=100 // height of the images
imgSpacer=2 // space between the images

dir=0 // 0 = left, 1 = right

newWindow=0 // 0 = Open a new window for links 0 = no  1 = yes

// ********** End User Defining Area **********

moz=document.getElementById&&!document.all

step=2
timer=""
speed=30
nextPic=0
initPos=new Array()
nowDivPos=new Array()

function initIMGSCROLL(){

for(var i=0;i<imgPlaces+1;i++){ 
newImg=document.createElement("IMG")
newImg.setAttribute("id","pic_"+i)
newImg.setAttribute("src","")
newImg.style.position="absolute"
newImg.style.width=imgWidth+"px"
newImg.style.height=imgHeight+"px"
newImg.style.border=0
newImg.alt=""
newImg.i=i
document.getElementById("display_area").appendChild(newImg)
}

containerEL=document.getElementById("imgcontainer")
displayArea=document.getElementById("display_area")
pic0=document.getElementById("pic_0")

containerBorder=(document.compatMode=="CSS1Compat"?0:parseInt(containerEL.style.borderWidth)*2)
containerWidth=(imgPlaces*imgWidth)+((imgPlaces-1)*imgSpacer)
containerEL.style.width=containerWidth+(!moz?containerBorder:"")+"px"
containerEL.style.height=imgHeight+(!moz?containerBorder:"")+"px"

displayArea.style.width=containerWidth+"px"
displayArea.style.clip="rect(0,"+(containerWidth+"px")+","+(imgHeight+"px")+",0)"
displayArea.onmouseover=function(){stopIMGSCROLL()}
displayArea.onmouseout=function(){scrollIMGSCROLL()}

imgPos= -pic0.width

for(var i=0;i<imgPlaces+1;i++){
currentImage=document.getElementById("pic_"+i)

if(dir==0){imgPos+=pic0.width+imgSpacer} // if left

initPos[i]=imgPos
if(dir==0){currentImage.style.left=initPos[i]+"px"} // if left

if(dir==1){ // if right
document.getElementById("pic_"+[(imgPlaces-i)]).style.left=initPos[i]+"px"
imgPos+=pic0.width+imgSpacer
}

if(nextPic==data.length){nextPic=0}

currentImage.src=data[nextPic][0]
currentImage.alt=data[nextPic][1]
currentImage.i=nextPic
currentImage.onclick=function(){stopIMGSCROLL()}
nextPic++
}

scrollIMGSCROLL()
}

timer=""
function scrollIMGSCROLL(){
clearTimeout(timer)
for(var i=0;i<imgPlaces+1;i++){
currentImage=document.getElementById("pic_"+i)

nowDivPos[i]=parseInt(currentImage.style.left)

if(dir==0){nowDivPos[i]-=step}
if(dir==1){nowDivPos[i]+=step}

if(dir==0&&nowDivPos[i]<= -(pic0.width+imgSpacer) || dir==1&&nowDivPos[i]>containerWidth){

if(dir==0){currentImage.style.left=containerWidth+imgSpacer+"px"}
if(dir==1){currentImage.style.left= -pic0.width-(imgSpacer*2)+"px"}

if(nextPic>data.length-1){nextPic=0}

currentImage.src=data[nextPic][0]
currentImage.alt=data[nextPic][1]
currentImage.i=nextPic
/*currentImage.onclick=function(){his3Win(data[this.i][2])}*/

nextPic++

}
else{
currentImage.style.left=nowDivPos[i]+"px"
}

}
timer=setTimeout("scrollIMGSCROLL()",speed)

}

function stopIMGSCROLL(){
clearTimeout(timer)
}

HTML：

<html>
<body onLoad="initIMGSCROLL()">
<script src="style/imgscrolling1.js">
</script>      

  <div id="col_slideshow">
     <div id="imgcontainer" style="position:relative; left:1px; right:0px; top:20px; width:60px; height:100px;overflow:hidden">
          <div id="display_area" style="position:absolute; left:0px; right:1px; top:0px; width:60px; height:100px; clip:rect(0,0,0,0)"> </div>
    </div>
             </div><!--col_slideshow-->
</body>
</html>

Answer 1

为什么重新发明轮子？我将jQuery与LightBox插件一起使用。

无法正确查看图像

1 个答案: