in principle the drag slide navigation
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title></title>
<style type="text/css">
/*<![CDATA[*/
#Main {
position:relative;overflow:hidden;width:300px;height:205px;border:solid black 1px;
}
.MainSlide {
position:absolute;left:0px;top:0px;width:575px;height:50px;border:solid red px;
}
.MainSlide IMG {
position:absolute;width:280px;
}
#Nav {
position:relative;overflow:hidden;width:240px;height:50px;border:solid black 1px;
}
.NavSlide {
position:absolute;left:0px;top:0px;width:575px;height:50px;border:solid red px;
}
.NavSlide IMG {
position:absolute;width:67px;
}
/*]]>*/
</style>
</head>
<body>
<div id="Main" >
<div class="MainSlide" >
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt7.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt8.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt9.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt10.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt11.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt12.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt13.jpg" alt="Egypt" />
</div>
</div>
<div id="Nav" >
<div class="NavSlide" >
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt7.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt8.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt9.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt10.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt11.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt12.jpg" alt="Egypt" />
<img src="http://www.vicsjavascripts.org.uk/StdImages/Egypt13.jpg" alt="Egypt" />
</div>
</div>
<script type="text/javascript">
// Animate (11-January-2010)
// by Vic Phillips http://www.vicsjavascripts.org.uk
// **** Functional Code(1.58K) - NO NEED to Change
function zxcAnimate(mde,obj,srt){
this.to=null;
this.obj=typeof(obj)=='object'?obj:document.getElementById(obj);
this.mde=mde.replace(/\W/g,'');
this.data=[srt||0];
return this;
}
zxcAnimate.prototype.animate=function(srt,fin,ms,scale,c){
clearTimeout(this.to);
this.time=ms||this.time||0;
this.neg=srt<0||fin<0;
this.data=[srt,srt,fin];
this.mS=this.time*(!scale?1:Math.abs((fin-srt)/(scale[1]-scale[0])));
this.c=typeof(c)=='string'?c.charAt(0).toLowerCase():this.c?this.c:'';
this.inc=Math.PI/(2*this.mS);
this.srttime=new Date().getTime();
this.cng();
}
zxcAnimate.prototype.cng=function(){
var oop=this,ms=new Date().getTime()-this.srttime;
this.data[0]=(this.c=='s')?(this.data[2]-this.data[1])*Math.sin(this.inc*ms)+this.data[1]:(this.c=='c')?this.data[2]-(this.data[2]-this.data[1])*Math.cos(this.inc*ms):(this.data[2]-this.data[1])/this.mS*ms+this.data[1];
this.apply();
if (ms<this.mS) this.to=setTimeout(function(){oop.cng()},10);
else {
this.data[0]=this.data[2];
this.apply();
if (this.Complete) this.Complete(this);
}
}
zxcAnimate.prototype.apply=function(){
if (isFinite(this.data[0])){
if (this.data[0]<0&&!this.neg) this.data[0]=0;
if (this.mde!='opacity') this.obj.style[this.mde]=Math.floor(this.data[0])+'px';
else zxcOpacity(this.obj,this.data[0]);
}
}
function zxcOpacity(obj,opc){
if (opc<0||opc>100) return;
obj.style.filter='alpha(opacity='+opc+')';
obj.style.opacity=obj.style.MozOpacity=obj.style.KhtmlOpacity=opc/100-.001;
}
</script>
<script type="text/javascript">
/*<![CDATA[*/
// DragSlide (18-March-2010)
// by Vic Phillips http://www.vicsjavascripts.org.uk/
// ****** Functional Code - NO NEED to Change
function zxcDragSlide(o){
// Main Slide
this.mainmde=o.MainMode.charAt(0).toUpperCase()=='X'?['width','left',true]:['height','top',false];
var main=document.getElementById(o.MainID);
var slide=main.getElementsByTagName('DIV')[0];
var clds=slide.childNodes,s=o.MainSeparation||0;
this.main=[];
for (var cnt=0,lft=s,z0=0;z0<clds.length;z0++){
if (clds[z0].nodeType==1){
this.main.push(lft-s);
clds[z0].style.position='absolute';
clds[z0].style[this.mainmde[1]]=lft+'px';
lft+=zxcLTZ(clds[z0],this.mainmde[0])+s;
}
}
this.mainslide=new zxcAnimate(this.mainmde[1],slide,0);
this.mainms=o.MainMilliSec||500;
// Navigation Slide
this.navmde=o.NavMode.charAt(0).toUpperCase()=='X'?['width','left',true]:['height','top',false];
var nav=document.getElementById(o.NavID);
this.dobj=nav.getElementsByTagName('DIV')[0];
var clds=this.dobj.childNodes,s=o.NavSeparation||0;
this.nav=[];
for (var cnt=0,lft=s,z0=0;z0<clds.length;z0++){
if (clds[z0].nodeType==1){
this.nav.push(lft-s);
clds[z0].style.position='absolute';
clds[z0].style[this.navmde[1]]=lft+'px';
this.addevt(clds[z0],'mouseup','GoTo',cnt++);
this.os=zxcLTZ(clds[z0],this.navmde[0])+s;
lft+=this.os;
}
}
this.navmin=-lft+zxcLTZ(nav,this.navmde[0]);
this.addevt(this.dobj,'mousedown','down');
this.addevt(document,'mousemove','move');
this.addevt(document,'mouseup','up');
this.navslide=new zxcAnimate(this.navmde[1],this.dobj);
this.navms=o.NavMilliSec||500;
this.srtXY=0;
}
zxcDragSlide.prototype.GoTo=function(ev,nu){
if (this.srtXY==(this.navmde[2]?ev.clientX:ev.clientY)){
this.mainslide.animate(this.mainslide.data[0],-this.main[nu],this.mainms);
}
}
zxcDragSlide.prototype.down=function(ev){
if (!this.drag){
clearTimeout(this.navslide.to);
document.onselectstart=function(event){ window.event.returnValue=false; };
this.lastXY=this.navmde[2]?ev.clientX:ev.clientY;
this.srtXY=this.lastXY;
this.pos=zxcLTZ(this.dobj,this.navmde[1]);
this.drag=true;
if (this.df) this.df(this,ev);
}
return false;
}
zxcDragSlide.prototype.move=function(ev){
if (this.drag){
var mxy=this.navmde[2]?ev.clientX:ev.clientY,xy=this.pos+(mxy-this.lastXY);
if (xy>=this.navmin&&xy<=0){
this.pos=xy;
this.dobj.style[this.navmde[1]]=this.pos+'px';
this.lastXY=mxy;
}
}
if (ev.target) ev.preventDefault();
return false;
}
zxcDragSlide.prototype.up=function(ev){
if (this.drag){
this.drag=false;
var os=-this.pos%this.os;
this.navslide.animate(this.pos,Math.min(Math.max(this.pos-(os<this.os/2?-os:this.os-os),this.navmin),0),this.navms);
document.onselectstart=null;
}
}
zxcDragSlide.prototype.addevt=function(o,t,f,p){
var oop=this;
if (o.addEventListener) o.addEventListener(t,function(e){ return oop[f](e,p);}, false);
else if (o.attachEvent) o.attachEvent('on'+t,function(e){ return oop[f](e,p); });
else {
var prev=o['on'+t];
if (prev) o['on'+t]=function(e){ prev(e); oop[f](e,p); };
else o['on'+t]=o[f];
}
}
function zxcLTZ(obj,p){
if (obj.currentStyle) return parseInt(obj.currentStyle[p.replace(/-/g,'')],10);
return parseInt(document.defaultView.getComputedStyle(obj,null).getPropertyValue(p.toLowerCase()),10);
}
function zxcByClassName(nme,el,tag){
if (typeof(el)=='string') el=document.getElementById(el);
el=el||document;
for (var tag=tag||'*',reg=new RegExp('\\b'+nme+'\\b'),els=el.getElementsByTagName(tag),ary=[],z0=0; z0<els.length;z0++){
if(reg.test(els[z0].className)) ary.push(els[z0]);
}
return ary;
}
//new zxcPage(zxcByClassName('slide')[0],'x');
new zxcDragSlide({
MainMode:'X',
MainID:'Main',
MainSeparation:10,
MainMilliSec:500,
NavMode:'X',
NavID:'Nav',
NavSeparation:10,
NavMilliSec:500
});
/*]]>*/
</script>
</body>
</html>