简单的三张图片自动切换的特效
首先这个问题是网上一搜一大堆的 但可惜我是做后台的 看那些CSS JS实在有点吃不消 而且现在最大的难点是这是修改的 原本是一张图片 神马位置都固定好了 现在突然改变说什么得切换 设计的有事 只能我这个做后台的躺枪咯 先贴上html页面的代码
<div class="main_i">
<img class="slider2" alt="容易的三张图片自动切换的特效" src="Images/slider2.jpg" />
<div class="poplink">
<a class="pop1" href="Details.aspx?id=51"> </a> <a class="pop2" href="Details.aspx?id=54">
</a> <a class="pop3" href="Details.aspx?id=55"> </a> <a class="pop4" href="Details.aspx?id=53">
</a> <a class="pop5" href="Details.aspx?id=52"> </a>
</div>
</div>
<script>
PImgPlayer.addItem("", "http://www.abc.com", "images/banner1.jpg");
PImgPlayer.addItem("", "http://www.abc.com", "images/banner2.jpg");
PImgPlayer.addItem("", "http://www.abc.com", "images/banner3.jpg");
// PImgPlayer.addItem("", "http://www.xinlikang.com", "images/banner4.png");
PImgPlayer.init("mybanner", 1004, 308);
</script>
/**************************************************
名称: 图片轮播类
创建时间: 2007-11-12
示例:
页面中已经存在名为imgPlayer(或者别的ID也行)的节点.
PImgPlayer.addItem( "test", "http://www.pomoho.com", "http://static.pomoho.com/static/samesong/images/logo5.jpg");
PImgPlayer.addItem( "test2", "http://www.pomoho.com.cn", "http://static.pomoho.com/static/samesong/images/logo4.jpg");
PImgPlayer.addItem( "test3", "http://www.pomoho.com.cn", "http://static.pomoho.com/static/samesong/images/logo3.jpg");
PImgPlayer.init( "imgPlayer", 200, 230 );
备注:
适用于一个页面只有一个图片轮播的地方.
***************************************************/
var PImgPlayer = {
_timer: null,
_items: [],
_container: null,
_index: 0,
_imgs: [],
intervalTime: 5000, //轮播间隔时间
init: function(objID, w, h, time) {
this.intervalTime = time
[解决办法]
this.intervalTime;
this._container = document.getElementById(objID);
this._container.style.display = "block";
this._container.style.width = w + "px";
this._container.style.height = h + "px";
this._container.style.position = "relative";
this._container.style.overflow = "hidden";
//this._container.style.border = "1px solid #fff";
var linkStyle = "display: block; TEXT-DECORATION: none;";
if (document.all) {
linkStyle += "FILTER:";
linkStyle += "progid:DXImageTransform.Microsoft.Barn(duration=0.5, motion='out', orientation='vertical') ";
linkStyle += "progid:DXImageTransform.Microsoft.Barn ( duration=0.5,motion='out',orientation='horizontal') ";
linkStyle += "progid:DXImageTransform.Microsoft.Blinds ( duration=0.5,bands=10,Direction='down' )";
linkStyle += "progid:DXImageTransform.Microsoft.CheckerBoard()";
linkStyle += "progid:DXImageTransform.Microsoft.Fade(duration=0.5,overlap=0)";
linkStyle += "progid:DXImageTransform.Microsoft.GradientWipe ( duration=1,gradientSize=1.0,motion='reverse' )";
linkStyle += "progid:DXImageTransform.Microsoft.Inset ()";
linkStyle += "progid:DXImageTransform.Microsoft.Iris ( duration=1,irisStyle=PLUS,motion=out )";
linkStyle += "progid:DXImageTransform.Microsoft.Iris ( duration=1,irisStyle=PLUS,motion=in )";
linkStyle += "progid:DXImageTransform.Microsoft.Iris ( duration=1,irisStyle=DIAMOND,motion=in )";
linkStyle += "progid:DXImageTransform.Microsoft.Iris ( duration=1,irisStyle=SQUARE,motion=in )";
linkStyle += "progid:DXImageTransform.Microsoft.Iris ( duration=0.5,irisStyle=STAR,motion=in )";
linkStyle += "progid:DXImageTransform.Microsoft.RadialWipe ( duration=0.5,wipeStyle=CLOCK )";
linkStyle += "progid:DXImageTransform.Microsoft.RadialWipe ( duration=0.5,wipeStyle=WEDGE )";
linkStyle += "progid:DXImageTransform.Microsoft.RandomBars ( duration=0.5,orientation=horizontal )";
linkStyle += "progid:DXImageTransform.Microsoft.RandomBars ( duration=0.5,orientation=vertical )";
linkStyle += "progid:DXImageTransform.Microsoft.RandomDissolve ()";
linkStyle += "progid:DXImageTransform.Microsoft.Spiral ( duration=0.5,gridSizeX=16,gridSizeY=16 )";
linkStyle += "progid:DXImageTransform.Microsoft.Stretch ( duration=0.5,stretchStyle=PUSH )";
linkStyle += "progid:DXImageTransform.Microsoft.Strips ( duration=0.5,motion=rightdown )";
linkStyle += "progid:DXImageTransform.Microsoft.Wheel ( duration=0.5,spokes=8 )";
linkStyle += "progid:DXImageTransform.Microsoft.Zigzag ( duration=0.5,gridSizeX=4,gridSizeY=40 ); width: 100%; height: 100%";
}
//
var ulStyle = "margin:0;width:" + w + "px;position:absolute;z-index:999;right:5px;FILTER:Alpha(Opacity=30,FinishOpacity=90, Style=1);overflow: hidden;bottom:0px;height:16px; border-right:1px solid #fff;";
//
var liStyle = "margin:0;list-style-type: none; margin:0;padding:0; float:right;";
//
var baseSpacStyle = "clear:both; display:block; width:23px;line-height:18px; font-size:12px; FONT-FAMILY:'宋体';opacity: 0.6;";
baseSpacStyle += "border:1px solid #fff;border-right:0;border-bottom:0;";
baseSpacStyle += "color:#fff;text-align:center; cursor:pointer; ";
//
var ulHTML = "";
for (var i = this._items.length - 1; i >= 0; i--) {
var spanStyle = "";
if (i == this._index) {
spanStyle = baseSpacStyle + "background:#ff0000;";
} else {
spanStyle = baseSpacStyle + "background:#000;";
}
ulHTML += "<li style="" + liStyle + "">";
ulHTML += "<span onmouseover="PImgPlayer.mouseOver(this);" onmouseout="PImgPlayer.mouseOut(this);" style="" + spanStyle + "" onclick="PImgPlayer.play(" + i + ");return false;" herf="javascript:;" title="" + this._items[i].title + "">" + (i + 1) + "</span>";
ulHTML += "</li>";
}
//
var html = "<a href="" + this._items[this._index].link + "" title="" + this._items[this._index].title + "" target="_blank" style="" + linkStyle + ""></a><ul style="" + ulStyle + "">" + ulHTML + "</ul>";
this._container.innerHTML = html;
var link = this._container.getElementsByTagName("A")[0];
link.style.width = w + "px";
link.style.height = h + "px";
link.style.background = 'url(' + this._items[0].img + ') no-repeat center center';
//
this._timer = setInterval("PImgPlayer.play()", this.intervalTime);
},
addItem: function(_title, _link, _imgURL) {
this._items.push({ title: _title, link: _link, img: _imgURL });
var img = new Image();
img.src = _imgURL;
this._imgs.push(img);
},
play: function(index) {
if (index != null) {
this._index = index;
clearInterval(this._timer);
this._timer = setInterval("PImgPlayer.play()", this.intervalTime);
} else {
this._index = this._index < this._items.length - 1 ? this._index + 1 : 0;
}
var link = this._container.getElementsByTagName("A")[0];
if (link.filters) {
var ren = Math.floor(Math.random() * (link.filters.length));
link.filters[ren].Apply();
link.filters[ren].play();
}
link.href = this._items[this._index].link;
link.title = this._items[this._index].title;
link.style.background = 'url(' + this._items[this._index].img + ') no-repeat center center';
//
var liStyle = "margin:0;list-style-type: none; margin:0;padding:0; float:right;";
var baseSpacStyle = "clear:both; display:block; width:23px;line-height:18px; font-size:12px; FONT-FAMILY:'宋体'; opacity: 0.6;";
baseSpacStyle += "border:1px solid #fff;border-right:0;border-bottom:0;";
baseSpacStyle += "color:#fff;text-align:center; cursor:pointer; ";
var ulHTML = "";
for (var i = this._items.length - 1; i >= 0; i--) {
var spanStyle = "";
if (i == this._index) {
spanStyle = baseSpacStyle + "background:#ff0000;";
} else {
spanStyle = baseSpacStyle + "background:#000;";
}
ulHTML += "<li style="" + liStyle + "">";
ulHTML += "<span onmouseover="PImgPlayer.mouseOver(this);" onmouseout="PImgPlayer.mouseOut(this);" style="" + spanStyle + "" onclick="PImgPlayer.play(" + i + ");return false;" herf="javascript:;" title="" + this._items[i].title + "">" + (i + 1) + "</span>";
ulHTML += "</li>";
}
this._container.getElementsByTagName("UL")[0].innerHTML = ulHTML;
},
mouseOver: function(obj) {
var i = parseInt(obj.innerHTML);
if (this._index != i - 1) {
obj.style.color = "#ff0000";
}
},
mouseOut: function(obj) {
obj.style.color = "#fff";
}
}
