符合web标准的连续滚动图像的js代码

时间:2020-05-11 人气:0

images.push("http://www.smallrain.net/jsimg/2.jpg"); 
images.push("#");

images.push("http://www.smallrain.net/jsimg/3.jpg"); 
images.push("#");

images.push("http://www.smallrain.net/jsimg/4.jpg"); 
images.push("#");

images.push("http://www.smallrain.net/jsimg/5.jpg"); 
images.push("#");

images.push("http://www.smallrain.net/jsimg/6.jpg"); 
images.push("#");

images.push("http://www.smallrain.net/jsimg/7.jpg"); 
images.push("#");

images.push("http://www.smallrain.net/jsimg/8.jpg"); 
images.push("#"); 
//Specify the slider's width (in pixels) 
var sliderwidth=695 
//Specify the slider's height 
var sliderheight=82 
//Specify the slider's slide speed (larger is faster 1-10) 
var slidespeed=1 
//configure background color: 
slidebgcolor="#fff" 
//Specify the slider's images 
var leftrightslide=new Array() 
var finalslide='' 
leftrightslide[0]='<table border="0"  cellspacing="13" cellpadding="0" width="695px" style="margin-top:-10px">'+ 
          '<tr align="center">'; 
var size=images.length/2; 
for(var i=0;i<size;i++) 
    leftrightslide[0]+="<td width='80' height='62'><div><img onerror="javascript:this.src='/skin1/img/error.jpg';" src=\"http://www.smallrain.net/jsimg/2006_12_19/2006121915522247333.gif\" width=\"72\" height=\"62\" border=\"0\" /></div></td>"; 
leftrightslide[0]+='</tr></table>'; 
////NO NEED TO EDIT BELOW THIS LINE//////////// 
var copyspeed=slidespeed 
leftrightslide='<nobr>'+leftrightslide.join(" ")+'</nobr>' 
var iedom=document.all||document.getElementById 
if (iedom) 
document.write('<span id="temp" style="visibility:hidden;position:absolute;top:0;left:0">'+leftrightslide+'</span>') 
var actualwidth='' 
var cross_slide, ns_slide

function fillup(){ 
if (iedom){ 
cross_slide=document.getElementById? document.getElementById("test2") : document.all.test2 
cross_slide2=document.getElementById? document.getElementById("test3") : document.all.test3 
cross_slide.innerHTML=cross_slide2.innerHTML=leftrightslide 
actualwidth=document.all? cross_slide.offsetWidth : document.getElementById("temp").offsetWidth 
cross_slide2.style.left=actualwidth-5 
} 
else if (document.layers){ 
ns_slide=document.ns_slidemenu.document.ns_slidemenu2 
ns_slide2=document.ns_slidemenu.document.ns_slidemenu3 
ns_slide.document.write(leftrightslide) 
ns_slide.document.close() 
actualwidth=ns_slide.document.width 
ns_slide2.left=actualwidth 
ns_slide2.document.write(leftrightslide) 
ns_slide2.document.close() 
} 
lefttime=setInterval("slideleft()",30) 
} 
window.onload=fillup

function slideleft(){ 
if (iedom){ 
if (parseInt(cross_slide.style.left)>(actualwidth*(-1)+8)) 
cross_slide.style.left=parseInt(cross_slide.style.left)-copyspeed 
else 
cross_slide.style.left=parseInt(cross_slide2.style.left)+actualwidth-5

if (parseInt(cross_slide2.style.left)>(actualwidth*(-1)+8)) 
cross_slide2.style.left=parseInt(cross_slide2.style.left)-copyspeed 
else 
cross_slide2.style.left=parseInt(cross_slide.style.left)+actualwidth-5

} 
else if (document.layers){ 
if (ns_slide.left>(actualwidth*(-1)+8)) 
ns_slide.left-=copyspeed 
else 
ns_slide.left=ns_slide2.left+actualwidth

if (ns_slide2.left>(actualwidth*(-1)+8)) 
ns_slide2.left-=copyspeed 
else 
ns_slide2.left=ns_slide.left+actualwidth 
} 
}

if (iedom||document.layers){ 
with (document){ 
document.write('<table border="0" cellspacing="0" cellpadding="0"><td>') 
if (iedom){ 
write('<div>') 
write('<div>') 
write('<div></div>') 
write('<div></div>') 
write('</div></div>') 
} 
else if (document.layers){ 
write('<ilayer width='+sliderwidth+' height='+sliderheight+' name="ns_slidemenu" bgColor='+slidebgcolor+'>') 
write('<layer name="ns_slidemenu2" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>') 
write('<layer name="ns_slidemenu3" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>') 
write('</ilayer>') 
} 
document.write('</td></table>') 
} 
} 
</script>

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