首页图片漂浮效果示例代码,漂浮的图片

复制代码 代码如下:

本作品给各位朋友推荐一款不错的页面漂浮广告,调用方法非常粗略我们只要在页面创建三个div并点名id,然后在运用js
var ad1=new AdMove(‘gg1’);ad1.Run();就能够了。

 <!–首页图片漂浮起来–>
 <script type=”text/javascript” language=”javascript”>
           function addEvent(obj, evtType, func, cap) {
               cap = cap || false;
               if (obj.addEventListener) {
                   obj.addEventListener(evtType, func, cap);
                   return true;
               } else if (obj.attachEvent) {
                   if (cap) {
                       obj.setCapture();
                       return true;
                   } else {
                       return obj.attachEvent(“on” + evtType, func);
                   }
               } else {
                   return false;
               }
           }
           function getPageScroll() {
               var xScroll, yScroll;
               if (self.pageXOffset) {
                   xScroll = self.pageXOffset;
               } else if (document.documentElement &&
document.documentElement.scrollLeft) {
                   xScroll = document.documentElement.scrollLeft;
               } else if (document.body) {
                   xScroll = document.body.scrollLeft;
               }
               if (self.pageYOffset) {
                   yScroll = self.pageYOffset;
               } else if (document.documentElement &&
document.documentElement.scrollTop) {
                   yScroll = document.documentElement.scrollTop;
               } else if (document.body) {
                   yScroll = document.body.scrollTop;
               }
               arrayPageScroll = new Array(xScroll, yScroll);
               return arrayPageScroll;
           }
           function GetPageSize() {
               var xScroll, yScroll;
               if (window.innerHeight && window.scrollMaxY) {
                   xScroll = document.body.scrollWidth;
                   yScroll = window.innerHeight + window.scrollMaxY;
               } else if (document.body.scrollHeight >
document.body.offsetHeight) {
                   xScroll = document.body.scrollWidth;
                   yScroll = document.body.scrollHeight;
               } else {
                   xScroll = document.body.offsetWidth;
                   yScroll = document.body.offsetHeight;
               }
               var windowWidth, windowHeight;
               if (self.innerHeight) {
                   windowWidth = self.innerWidth;
首页图片漂浮效果示例代码,漂浮的图片。                   windowHeight = self.innerHeight;
               } else if (document.documentElement &&
document.documentElement.clientHeight) {
                   windowWidth = document.documentElement.clientWidth;
                   windowHeight =
document.documentElement.clientHeight;
               } else if (document.body) {
                   windowWidth = document.body.clientWidth;
                   windowHeight = document.body.clientHeight;
               }
               if (yScroll < windowHeight) {
                   pageHeight = windowHeight;
               } else {
                   pageHeight = yScroll;
               }
               if (xScroll < windowWidth) {
                   pageWidth = windowWidth;
               } else {
                   pageWidth = xScroll;
               }
               arrayPageSize = new Array(pageWidth, pageHeight,
windowWidth, windowHeight)
               return arrayPageSize;
           }

<!–首页图片漂浮起来–>
<script type=”text/javascript” language=”javascript”>
function addEvent(obj, evtType, func, cap) {
cap = cap || false;
if (obj.addEventListener) {
obj.addEventListener(evtType, func, cap);
return true;
} else if (obj.attachEvent) {
if (cap) {
澳门葡京 ,obj.setCapture();
return true;
} else {
return obj.attachEvent(“on” + evtType, func);
}
} else {
return false;
}
}
function getPageScroll() {
var xScroll, yScroll;
if (self.pageXOffset) {
xScroll = self.pageXOffset;
} else if (document.documentElement &&
document.documentElement.scrollLeft) {
xScroll = document.documentElement.scrollLeft;
} else if (document.body) {
xScroll = document.body.scrollLeft;
}
if (self.pageYOffset) {
yScroll = self.pageYOffset;
} else if (document.documentElement &&
document.documentElement.scrollTop) {
yScroll = document.documentElement.scrollTop;
} else if (document.body) {
yScroll = document.body.scrollTop;
}
arrayPageScroll = new Array(xScroll, yScroll);
return arrayPageScroll;
}
function GetPageSize() {
var xScroll, yScroll;
if (window.innerHeight && window.scrollMaxY) {
xScroll = document.body.scrollWidth;
yScroll = window.innerHeight + window.scrollMaxY;
} else if (document.body.scrollHeight > document.body.offsetHeight)
{
xScroll = document.body.scrollWidth;
yScroll = document.body.scrollHeight;
} else {
xScroll = document.body.offsetWidth;
yScroll = document.body.offsetHeight;
}
var windowWidth, windowHeight;
if (self.innerHeight) {
windowWidth = self.innerWidth;
windowHeight = self.innerHeight;
} else if (document.documentElement &&
document.documentElement.clientHeight) {
windowWidth = document.documentElement.clientWidth;
windowHeight = document.documentElement.clientHeight;
} else if (document.body) {
windowWidth = document.body.clientWidth;
windowHeight = document.body.clientHeight;
}
if (yScroll < windowHeight) {
pageHeight = windowHeight;
} else {
pageHeight = yScroll;
}
if (xScroll < windowWidth) {
pageWidth = windowWidth;
} else {
pageWidth = xScroll;
}
arrayPageSize = new Array(pageWidth, pageHeight, windowWidth,
windowHeight)
return arrayPageSize;
}

 代码如下

           var AdMoveConfig = new Object();
           AdMoveConfig.IsInitialized = false;
           AdMoveConfig.ScrollX = 0;
           AdMoveConfig.ScrollY = 0;
           AdMoveConfig.MoveWidth = 0;
           AdMoveConfig.MoveHeight = 0;
           AdMoveConfig.Resize = function () {
               var winsize = GetPageSize();
               AdMoveConfig.MoveWidth = winsize[2];
               AdMoveConfig.MoveHeight = winsize[3];
               AdMoveConfig.Scroll();
           }
           AdMoveConfig.Scroll = function () {
               var winscroll = getPageScroll();
               AdMoveConfig.ScrollX = winscroll[0];
               AdMoveConfig.ScrollY = winscroll[1];
           }
           addEvent(window, “resize”, AdMoveConfig.Resize);
           addEvent(window, “scroll”, AdMoveConfig.Scroll);
           function AdMove(id) {
               if (!AdMoveConfig.IsInitialized) {
                   AdMoveConfig.Resize();
                   AdMoveConfig.IsInitialized = true;
               }
               var obj = document.getElementById(id);
               obj.style.position = “absolute”;
               var W = AdMoveConfig.MoveWidth – obj.offsetWidth;
               var H = AdMoveConfig.MoveHeight – obj.offsetHeight;
               var x = W * Math.random(), y = H * Math.random();
               var rad = (Math.random() + 1) * Math.PI / 6;
               var kx = Math.sin(rad), ky = Math.cos(rad);
               var dirx = (Math.random() < 0.5 ? 1 : -1), diry =
(Math.random() < 0.5 ? 1 : -1);
               var step = 1;
               var interval;
               this.SetLocation = function (vx, vy) { x = vx; y = vy;
}
               this.SetDirection = function (vx, vy) { dirx = vx; diry =
vy; }
               obj.CustomMethod = function () {
                   obj.style.left = (x + AdMoveConfig.ScrollX) + “px”;
                   obj.style.top = (y + AdMoveConfig.ScrollY) + “px”;
                   rad = (Math.random() + 1) * Math.PI / 6;
                   W = AdMoveConfig.MoveWidth – obj.offsetWidth;
                   H = AdMoveConfig.MoveHeight – obj.offsetHeight;
                   x = x + step * kx * dirx;
                   if (x < 0) { dirx = 1; x = 0; kx = Math.sin(rad);
ky = Math.cos(rad); }
                   if (x > W) { dirx = -1; x = W; kx = Math.sin(rad);
ky = Math.cos(rad); }
                   y = y + step * ky * diry;
                   if (y < 0) { diry = 1; y = 0; kx = Math.sin(rad);
ky = Math.cos(rad); }
                   if (y > H) { diry = -1; y = H; kx = Math.sin(rad);
ky = Math.cos(rad); }
               }
               this.Run = function () {
                   var delay = 10;
                   interval = setInterval(obj.CustomMethod, delay);
                   obj.onmouseover = function () {
clearInterval(interval); }
                   obj.onmouseout = function () { interval =
setInterval(obj.CustomMethod, delay); }
               }
           }
</script>
<!–漂浮起来–>
 <DIV id=ad2 style=”Z-INDEX: 5;position:relative”>

var AdMoveConfig = new Object();
AdMoveConfig.IsInitialized = false;
AdMoveConfig.ScrollX = 0;
AdMoveConfig.ScrollY = 0;
AdMoveConfig.MoveWidth = 0;
AdMoveConfig.MoveHeight = 0;
AdMoveConfig.Resize = function () {
var winsize = GetPageSize();
AdMoveConfig.MoveWidth = winsize[2];
AdMoveConfig.MoveHeight = winsize[3];
AdMoveConfig.Scroll();
}
AdMoveConfig.Scroll = function () {
var winscroll = getPageScroll();
AdMoveConfig.ScrollX = winscroll[0];
AdMoveConfig.ScrollY = winscroll[1];
}
addEvent(window, “resize”, AdMoveConfig.Resize);
addEvent(window, “scroll”, AdMoveConfig.Scroll);
function AdMove(id) {
if (!AdMoveConfig.IsInitialized) {
AdMoveConfig.Resize();
AdMoveConfig.IsInitialized = true;
}
var obj = document.getElementById(id);
obj.style.position = “absolute”;
var W = AdMoveConfig.MoveWidth – obj.offsetWidth;
var H = AdMoveConfig.MoveHeight – obj.offsetHeight;
var x = W * Math.random(), y = H * Math.random();
var rad = (Math.random() + 1) * Math.PI / 6;
var kx = Math.sin(rad), ky = Math.cos(rad);
var dirx = (Math.random() < 0.5 ? 1 : -1), diry = (Math.random() <
0.5 ? 1 : -1);
var step = 1;
var interval;
this.SetLocation = function (vx, vy) { x = vx; y = vy; }
this.SetDirection = function (vx, vy) { dirx = vx; diry = vy; }
obj.CustomMethod = function () {
obj.style.left = (x + AdMoveConfig.ScrollX) + “px”;
obj.style.top = (y + AdMoveConfig.ScrollY) + “px”;
rad = (Math.random() + 1) * Math.PI / 6;
W = AdMoveConfig.MoveWidth – obj.offsetWidth;
H = AdMoveConfig.MoveHeight – obj.offsetHeight;
x = x + step * kx * dirx;
if (x < 0) { dirx = 1; x = 0; kx = Math.sin(rad); ky = Math.cos(rad);
}
if (x > W) { dirx = -1; x = W; kx = Math.sin(rad); ky =
Math.cos(rad); }
y = y + step * ky * diry;
if (y < 0) { diry = 1; y = 0; kx = Math.sin(rad); ky = Math.cos(rad);
}
if (y > H) { diry = -1; y = H; kx = Math.sin(rad); ky =
Math.cos(rad); }
}
this.Run = function () {
var delay = 10;
interval = setInterval(obj.CustomMethod, delay);
obj.onmouseover = function () { clearInterval(interval); }
obj.onmouseout = function () { interval = setInterval(obj.CustomMethod,
delay); }
}
}
</script>
<!–漂浮起来–>
<DIV id=ad2 style=”Z-INDEX: 5;position:relative”>

复制代码

  <a href=’PoliceHTk.aspx’ target=’_blank’><IMG
src=”images/fudong/fudong.jpg” width=”230″ height=”150″ border=”0″ >
</a><br> <a href=”#”
onclick=”document.getElementById(‘ad2’).style.display=’none'”>                   <img
border=0 src=images/fudong/close1.gif /></a>
<!–漂浮结束–>
</DIV>
<script type=”text/javascript” language=”javascript”>

<a href=’PoliceHTk.aspx’ target=’_blank’><IMG
src=”images/fudong/fudong.jpg” width=”230″ height=”150″ border=”0″ >
</a><br> <a href=”#”
onclick=”document.getElementById(‘ad2’).style.display=’none'”>                   <img
border=0 src=images/fudong/close1.gif /></a>
<!–漂浮结束–>
</DIV>
<script type=”text/javascript” language=”javascript”>

/**
 * 漂浮广告,包容IE
 * 用法:<div id=”gg1″
style=”width:100px;height:100px;background-color:red;color:yellow”>
广告1 </div>
 *    <script type=”text/javascript”>var ad1=new
AdMove(“gg1”);ad1.Run();</script>
 * 整理:13:12 2013年7月4日 星期四
 */
function addEvent(obj,evtType,func,cap){
 cap=cap||false;
 if(obj.addEventListener){
  obj.addEventListener(evtType,func,cap);
  return true;
 }
 else if(obj.attachEvent){
  if(cap){
   obj.setCapture();
   return true;
  }
  else{
   return obj.attachEvent(“on” + evtType,func);
  }
 }
 else{
  return false;
 }
}
function getPageScroll(){
 var xScroll,yScroll;
 if (self.pageXOffset){
  xScroll = self.pageXOffset;
 }
 else if (document.documentElement &&
document.documentElement.scrollLeft){
  xScroll = document.documentElement.scrollLeft;
 }
 else if (document.body){
  xScroll = document.body.scrollLeft;
 }
 if (self.pageYOffset){
  yScroll = self.pageYOffset;
 }
 else if (document.documentElement &&
document.documentElement.scrollTop){
  yScroll = document.documentElement.scrollTop;
 }
 else if (document.body){
  yScroll = document.body.scrollTop;
 }
 arrayPageScroll = new Array(xScroll,yScroll);
 return arrayPageScroll;
}
function GetPageSize(){
 var xScroll, yScroll;
 if (window.innerHeight && window.scrollMaxY){
  xScroll = document.body.scrollWidth;
  yScroll = window.innerHeight + window.scrollMaxY;
 }
 else if (document.body.scrollHeight > document.body.offsetHeight){
  xScroll = document.body.scrollWidth;
  yScroll = document.body.scrollHeight;
 }
 else{
  xScroll = document.body.offsetWidth;
  yScroll = document.body.offsetHeight;
 }
 var windowWidth, windowHeight;
 if (self.innerHeight){
  windowWidth = self.innerWidth;
  windowHeight = self.innerHeight;
 }
 else if (document.documentElement &&
document.documentElement.clientHeight){
  windowWidth = document.documentElement.clientWidth;
  windowHeight = document.documentElement.clientHeight;
 }
 else if (document.body){
  windowWidth = document.body.clientWidth;
  windowHeight = document.body.clientHeight;
 }
 if(yScroll < windowHeight){
  pageHeight = windowHeight;
 }
 else{
  pageHeight = yScroll;
 }
 if(xScroll < windowWidth){
  pageWidth = windowWidth;
 }
 else{
  pageWidth = xScroll;
 }
 arrayPageSize = new
Array(pageWidth,pageHeight,windowWidth,windowHeight)
 return arrayPageSize;
}
var AdMoveConfig=new Object();
AdMoveConfig.IsInitialized=false;
AdMoveConfig.ScrollX=0;
AdMoveConfig.ScrollY=0;
AdMoveConfig.MoveWidth=0;
AdMoveConfig.MoveHeight=0;
AdMoveConfig.Resize=function(){
 var winsize=GetPageSize();
 AdMoveConfig.MoveWidth=winsize[2];
 AdMoveConfig.MoveHeight=winsize[3];
 AdMoveConfig.Scroll();
}
AdMoveConfig.Scroll=function(){
 var winscroll=getPageScroll();
 AdMoveConfig.ScrollX=winscroll[0];
 AdMoveConfig.ScrollY=winscroll[1];
}
addEvent(window,”resize”,AdMoveConfig.Resize);
addEvent(window,”scroll”,AdMoveConfig.Scroll);
function AdMove(id){
 if(!AdMoveConfig.IsInitialized){
  AdMoveConfig.Resize();
  AdMoveConfig.IsInitialized=true;
 }
 var obj=document.getElementById(id);
 obj.style.position=”absolute”;
 var W=AdMoveConfig.MoveWidth-obj.offsetWidth;
 var H=AdMoveConfig.MoveHeight-obj.offsetHeight;
 var x = W*Math.random(),y = H*Math.random();
 var rad=(Math.random()+1)*Math.PI/6;
 var kx=Math.sin(rad),ky=Math.cos(rad);
 var dirx = (Math.random()<0.5?1:-1), diry =
(Math.random()<0.5?1:-1);
 var step = 1;
 var interval;
 this.SetLocation=function(vx,vy){
  x=vx;
  y=vy;
 }
 this.SetDirection=function(vx,vy){
  dirx=vx;
  diry=vy;
 }
 obj.CustomMethod=function(){
  obj.style.left = (x + AdMoveConfig.ScrollX) + “px”;
  obj.style.top = (y + AdMoveConfig.ScrollY) + “px”;
  rad=(Math.random()+1)*Math.PI/6;
  W=AdMoveConfig.MoveWidth-obj.offsetWidth;
  H=AdMoveConfig.MoveHeight-obj.offsetHeight;
  x = x + step*kx*dirx;
  if (x < 0){
   dirx = 1;
   x = 0;
   kx=Math.sin(rad);
   ky=Math.cos(rad);
  }
  if (x > W){
   dirx = -1;
   x = W;
   kx=Math.sin(rad);
   ky=Math.cos(rad);
  }
  y = y + step*ky*diry;
  if (y < 0){
   diry = 1;
   y = 0;
   kx=Math.sin(rad);
   ky=Math.cos(rad);
  }
  if (y > H){
   diry = -1;
   y = H;
   kx=Math.sin(rad);
   ky=Math.cos(rad);
  }
 }
 this.Run=function(){
  var delay = 10;
  interval=setInterval(obj.CustomMethod,delay);
  obj.onmouseover=function(){
   clearInterval(interval);
  }
  obj.onmouseout=function(){
   interval=setInterval(obj.CustomMethod, delay);
  }
 }
}
// end 13:11 2013年7月4日 星期四

    var ad2 = new AdMove(“ad2”);
    ad2.Run();
    //多组漂浮
 
</script>
<!– 首页图片漂浮结束 –>

var ad2 = new AdMove(“ad2”);
ad2.Run();
//多组漂浮

var ad1=new AdMove(‘gg1’…

</script>
<!– 首页图片漂浮结束 –>

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