JavaScript codes for Web DEV - Page 2 - Themers Club : Computers , Mobiles and Web Development Themes

JavaScriptBank · #11 12-08-2009, 02:17 AM

This JavaScript verifies that a string looks like a real e-mail address.... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/email/validate-e-mail.jpg[/IMG]
Demo: JavaScript Validate E-Mail

How to setup

Step 1: Copy & Paste JavaScript code below in your HEAD section
JavaScript

Code:

<script language="javascript">
// Created by: Francis Cocharrua :: hxxp ://scripts.franciscocharrua. com/

function Validate_String(string, return_invalid_chars) {
  valid_chars = '1234567890-_.^~abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
  invalid_chars = '';
  if(string == null || string == '')
     return(true);

  //For every character on the string.   
  for(index = 0; index < string.length; index++) {
    char = string.substr(index, 1);                        
     
    //Is it a valid character?
    if(valid_chars.indexOf(char) == -1) {
      //If not, is it already on the list of invalid characters?
      if(invalid_chars.indexOf(char) == -1) {
        //If it's not, add it.
        if(invalid_chars == '')
          invalid_chars += char;
        else
          invalid_chars += ', ' + char;
      }
    }
  }
            
  //If the string does not contain invalid characters, the function will return true.
  //If it does, it will either return false or a list of the invalid characters used
  //in the string, depending on the value of the second parameter.
  if(return_invalid_chars == true && invalid_chars != '') {
    last_comma = invalid_chars.lastIndexOf(',');
    if(last_comma != -1)
      invalid_chars = invalid_chars.substr(0, $last_comma) + 
      ' and ' + invalid_chars.substr(last_comma + 1, invalid_chars.length);
    return(invalid_chars);
    }
  else
    return(invalid_chars == ''); 
}


function Validate_Email_Address(email_address){
  // Modified and tested by Thai Cao Phong, JavaScriptBank. com
  //Assumes that valid email addresses consist of user_name@domain.tld
  
  at = email_address.indexOf('@');
  dot = email_address.indexOf('.');

  if(at == -1 || 
    dot == -1 || 
    dot <= at + 1 ||
    dot == 0 || 
    dot == email_address.length - 1)
  {
  	alert("Invalid email");
    return(false);
  }
     
  user_name = email_address.substr(0, at);
  domain_name = email_address.substr(at + 1, email_address.length);                  

  if(Validate_String(user_name) === false || Validate_String(domain_name) === false)
  {
  	alert("Invalid email");
    return(false);
  }

  alert("Valid email");//return(true);
}
</script>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 2: Place HTML below in your BODY section
HTML

Code:

<form name=f>
<input type=text name=mail value="">
<input type=button value=Check onclick="Validate_Email_Address(document.f.mail.value)">
</form>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

JavaScript Vertical Marquee - JavaScript DHTML analog clock - JavaScript Backwards Text

JavaScriptBank · #12 12-10-2009, 01:27 AM

Only a fews of days then Christmas will come. And if you are looking for one beautiful countdown timer for waiting Christmas Day on your website, then I hope this post will satisfy your needs; ... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/article/top-10-beautiful-christmas-countdown-timers.jpg[/IMG]
Demo: JavaScript Top 10 Beautiful Christmas Countdown Timers

How to setup

AJAX news ticker - JavaScript Refresh Page - JavaScript Unclosable Window

JavaScriptBank · #13 12-14-2009, 12:33 AM

This is a purely DHTML/ CSS based Line Graph script. It loads fast and blends in with the rest of the page. You can even use a transparent detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/graphic/line-graph-script-index.jpg[/IMG]
Demo: JavaScript Line Graph script

How to setup

Step 1: Copy & Paste JavaScript code below in your HEAD section
JavaScript

Code:

<script type="text/javascript" src="wz_jsgraphics.js"></script>
<script type="text/javascript" src="line.js"></script>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 2: Copy & Paste HTML code below in your BODY section
HTML

Code:

<div id="lineCanvas" style="overflow: auto; position:relative;height:300px;width:400px;"></div>

<script type="text/javascript">
var g = new line_graph();
g.add('1', 145);
g.add('2', 0);
g.add('3', 175);
g.add('4', 130);
g.add('5', 150);
g.add('6', 175);
g.add('7', 205);
g.add('8', 125);
g.add('9', 125);
g.add('10', 135);
g.add('11', 125);

g.render("lineCanvas", "Line Graph");
</script>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 3: downloads
Files
line.js
wz_jsgraphics.js

Javascript Music Player - Random Text Generator - Floating Image Script

JavaScriptBank · #14 12-17-2009, 12:42 AM

Decorate your webpage with this great animated document effect! Watch as snow fall gently trickles down the page, then disappear. The image of snow flakes used is changeable, so snow definitely isn't ... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/multimedia/falling-snowflakes-with-images.jpg[/IMG]
Demo: JavaScript Falling Snowflakes with images

How to setup

Step 1: Copy & Paste JavaScript code below in your HEAD section
JavaScript

Code:

<script type="text/javascript">

/******************************************
* Snow Effect Script- By Altan d.o.o. (hxxp ://w w w.altan.hr/snow/index.html)
******************************************/
  
  //Configure below to change URL path to the snow image
  var snowsrc="snow3.gif"
  // Configure below to change number of snow to render
  var no = 10;
  // Configure whether snow should disappear after x seconds (0=never):
  var hidesnowtime = 0;
  // Configure how much snow should drop down before fading ("windowheight" or "pageheight")
  var snowdistance = "pageheight";

///////////Stop Config//////////////////////////////////

  var ie4up = (document.all) ? 1 : 0;
  var ns6up = (document.getElementById&&!document.all) ? 1 : 0;

	function iecompattest(){
	return (document. compatMode && document. compatMode!="BackCompat")? document.documentElement : document.body
	}

  var dx, xp, yp;    // coordinate and position variables
  var am, stx, sty;  // amplitude and step variables
  var i, doc_width = 800, doc_height = 600; 
  
  if (ns6up) {
    doc_width = self.innerWidth;
    doc_height = self.innerHeight;
  } else if (ie4up) {
    doc_width = iecompattest().clientWidth;
    doc_height = iecompattest().clientHeight;
  }

  dx = new Array();
  xp = new Array();
  yp = new Array();
  am = new Array();
  stx = new Array();
  sty = new Array();
  snowsrc=(snowsrc.indexOf("dynamicdrive. com")!=-1)? "snow.gif" : snowsrc
  for (i = 0; i < no; ++ i) {  
    dx[i] = 0;                        // set coordinate variables
    xp[i] = Math.random()*(doc_width-50);  // set position variables
    yp[i] = Math.random()*doc_height;
    am[i] = Math.random()*20;         // set amplitude variables
    stx[i] = 0.02 + Math.random()/10; // set step variables
    sty[i] = 0.7 + Math.random();     // set step variables
		if (ie4up||ns6up) {
      if (i == 0) {
        document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;"><a href="hxxp ://dynamicdrive. com"><img src='"+snowsrc+"' border="0"></a></div>");
      } else {
        document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;"><img src='"+snowsrc+"' border="0"></div>");
      }
    }
  }

  function snowIE_NS6() {  // IE and NS6 main animation function
    doc_width = ns6up?window.innerWidth-10 : iecompattest().clientWidth-10;
		doc_height=(window.innerHeight && snowdistance=="windowheight")? window.innerHeight : (ie4up && snowdistance=="windowheight")?  iecompattest().clientHeight : (ie4up && !window.opera && snowdistance=="pageheight")? iecompattest().scrollHeight : iecompattest().offsetHeight;
    for (i = 0; i < no; ++ i) {  // iterate for every dot
      yp[i] += sty[i];
      if (yp[i] > doc_height-50) {
        xp[i] = Math.random()*(doc_width-am[i]-30);
        yp[i] = 0;
        stx[i] = 0.02 + Math.random()/10;
        sty[i] = 0.7 + Math.random();
      }
      dx[i] += stx[i];
      document.getElementById("dot"+i).style.top=yp[i]+"px";
      document.getElementById("dot"+i).style.left=xp[i] + am[i]*Math.sin(dx[i])+"px";  
    }
    snowtimer=setTimeout("snowIE_NS6()", 10);
  }

	function hidesnow(){
		if (window.snowtimer) clearTimeout(snowtimer)
		for (i=0; i<no; i++) document.getElementById("dot"+i).style.visibility="hidden"
	}
		

if (ie4up||ns6up){
    snowIE_NS6();
		if (hidesnowtime>0)
		setTimeout("hidesnow()", hidesnowtime*1000)
		}

</script>

Step 2: Download files below
Files
snow3.gif

Javascript floating message - Javascript multi level drop down menu - JavaScript in_array()

JavaScriptBank · #15 12-19-2009, 03:48 PM

In the environment of Internet in any country, beside the web promotion - one of Internet marketing UK aspects; if a company or a website want to success; it nee... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/article/40-super-nice-javascript-extensions-and-plugins.jpg[/IMG]
Demo: JavaScript 40 Super Nice JavaScript Extensions and Plugins

How to setup

JavaScript Line Graph script - JavaScript Virtual Keyboard - JavaScript Horizontal Slider

JavaScriptBank · #16 12-24-2009, 12:36 AM

World clock script with unusual design. Cross-browser (IE4 contains additional visual effects). World clock

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/time/world-clock-with-unique-display.jpg[/IMG]
Demo: JavaScript World clock with unique display

How to setup

Step 1: Place CSS below in your HEAD section
CSS

Code:

<STYLE>
.topcoverlay {
	BACKGROUND-COLOR: #ffffff; FILTER: alpha(opacity=85); HEIGHT: 240px; LEFT: 0px; POSITION: absolute; TOP: 0px; WIDTH: 1000px
}
.bottomcoverlay {
	BACKGROUND-COLOR: #ffffff; FILTER: alpha(opacity=85); HEIGHT: 1000px; LEFT: 0px; POSITION: absolute; TOP: 253px; WIDTH: 1000px
}
</STYLE>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 2: Use JavaScript code below to setup the script
JavaScript

Code:

<SCRIPT language=JavaScript>
<!-- Beginning of JavaScript -


var startpos=240
var bildhoehe=720
var step=3
var makepause=200
var difference=0
var local=1
var timer

function showtimelocal() {
	if (local==1) {
		var  thistime= new Date()
		var seconds=thistime.getSeconds()
		var minutes=thistime.getMinutes()
		var hours=thistime.getHours()
		if (hours>=24) {hours=hours-24}
		var secondspos=Math.floor(bildhoehe/60*seconds)
		var minutespos=Math.floor(bildhoehe/60*minutes)
		var hourspos=Math.floor(bildhoehe/60*hours)
		
		if(document.all) {
			document.all.secondsdiv.style.posTop=startpos-secondspos
			document.all.minutesdiv.style.posTop=startpos-minutespos
			document.all.hoursdiv.style.posTop=startpos-hourspos
		}
		
		if(document.layers) {
			document.secondsdiv.top=startpos-secondspos
			document.minutesdiv.top=startpos-minutespos
			document.hoursdiv.top=startpos-hourspos
		}
		var timer=setTimeout("showtimelocal()",makepause)
	}
	else {
		clearTimeout(timer)
	}
}

function preUTC(thisdifference) {
	clearTimeout(timer)
	difference=eval(thisdifference)
	local=0
	showtimeUTC()
}

function inititate() {
	if (document.layers) {
		document.markernetscape1.visibility="VISIBLE"
		document.markernetscape2.visibility="VISIBLE"
	}
	showtimelocal()
}

function prelocal() {
	if (document.layers) {document.markernetscape.visibility="VISIBLE"}
	clearTimeout(timer)
	local=1
	showtimelocal()
}

function showtimeUTC() {
	if (local==0) {
		var  thistime= new Date()
		var seconds=thistime.getSeconds()
		var minutes=thistime.getMinutes()
		var hours=thistime.getUTCHours()
		hours+=difference
		if (hours>=24) {hours=hours-24}
		var secondspos=Math.floor(bildhoehe/60*seconds)
		var minutespos=Math.floor(bildhoehe/60*minutes)
		var hourspos=Math.floor(bildhoehe/60*hours)
		
		if(document.all) {
			document.all.secondsdiv.style.posTop=startpos-secondspos
			document.all.minutesdiv.style.posTop=startpos-minutespos
			document.all.hoursdiv.style.posTop=startpos-hourspos
		}
		
		if(document.layers) {
			document.secondsdiv.top=startpos-secondspos
			document.minutesdiv.top=startpos-minutespos
			document.hoursdiv.top=startpos-hourspos
		}
		var timer=setTimeout("showtimeUTC()",makepause)
	}
	else {
		clearTimeout(timer)
	}
}

window.onload=inititate
// - End of JavaScript - -->
</SCRIPT>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 3: Place HTML below in your BODY section
HTML

Code:

<DIV id=secondsdiv style="LEFT: 200px; POSITION: absolute; TOP: 240px">
  <IMG 
src="rotaclock2930.gif" width="14" height="720"></DIV>
<DIV id=minutesdiv style="LEFT: 180px; POSITION: absolute">
  <IMG 
src="rotaclock2930.gif" width="14" height="720"></DIV>
<DIV id=hoursdiv style="LEFT: 160px; POSITION: absolute; TOP: 240px">
  <IMG 
src="rotaclock2930.gif" width="14" height="720"></DIV>
<DIV class=topcoverlay id=topcover></DIV>
<DIV class=bottomcoverlay id=bottomcover></DIV>
<DIV id=limiter1 
style="COLOR: #ff0000; FONT-FAMILY: Arial; FONT-SIZE: 8pt; FONT-WEIGHT: bold; LEFT: 176px; POSITION: absolute; TOP: 241px">
	:</DIV>
<DIV id=limiter2 
style="COLOR: #ff0000; FONT-FAMILY: Arial; FONT-SIZE: 8pt; FONT-WEIGHT: bold; LEFT: 196px; POSITION: absolute; TOP: 241px">
	:</DIV>
<DIV id=markernetscape1 
style="COLOR: #ff0000; FONT-FAMILY: Arial; FONT-SIZE: 12pt; FONT-WEIGHT: bold; LEFT: 122px; POSITION: absolute; TOP: 248px; VISIBILITY: hidden"><IMG 
height=1 src="line2930.gif" width=20></DIV>
<DIV id=markernetscape2 
style="COLOR: #ff0000; FONT-FAMILY: Arial; FONT-SIZE: 12pt; FONT-WEIGHT: bold; LEFT: 230px; POSITION: absolute; TOP: 248px; VISIBILITY: hidden"><IMG 
height=1 src="js 46_files/line2930.gif" width=20></DIV>
<DIV id=timezones 
style="COLOR: #ff0000; FONT-FAMILY: Arial; FONT-SIZE: 8pt; LEFT: 10px; POSITION: absolute; TOP: 5px"><A 
href="#" 
onmouseover=prelocal()>&gt;&gt; local time</A><BR><A 
href="#" 
onmouseover="preUTC('-8')">Anchorage</A><BR><A 
href="#" 
onmouseover="preUTC('-11')">Auckland</A><BR><A 
href="#" 
onmouseover="preUTC('3')">Baghdad</A><BR><A 
href="#" 
onmouseover="preUTC('8')">Bejing</A><BR><A 
href="#" 
onmouseover="preUTC('-3')">Buenos Aires</A><BR><A 
href="#" 
onmouseover="preUTC('-6')">Denver</A><BR><A 
href="#" 
onmouseover="preUTC('8')">Hongkong</A><BR><A 
href="#" 
onmouseover="preUTC('-9')">Honolulu</A><BR><A 
href="#" 
onmouseover="preUTC('8')">Jakarta</A><BR><A 
href="#" 
onmouseover="preUTC('2')">Johannesburg</A><BR><A 
href="#" 
onmouseover="preUTC('2')">Kairo</A><BR><A 
href="#" 
onmouseover="preUTC('-5')">Lima</A><BR><A 
href="#" 
onmouseover="preUTC('1')">London</A><BR><A 
href="#" 
onmouseover="preUTC('-7')">Los Angeles</A><BR><A 
href="#" 
onmouseover="preUTC('4')">Moscow</A><BR><A 
href="#" 
onmouseover="preUTC('3')">Nairobi</A><BR><A 
href="#" 
onmouseover="preUTC('-4')">New York</A><BR><A 
href="#" 
onmouseover="preUTC('2')">Paris</A><BR><A 
href="#" 
onmouseover="preUTC('-2')">Rio</A><BR><A 
href="#" 
onmouseover="preUTC('10')">Sydney</A><BR><A 
href="#" 
onmouseover="preUTC('9')">Tokyo</A><BR></DIV>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 4: Download files below
Files
rotaclock2930.gif

Command to print web page in javascript - Javascript Time Picker - JavaScript Go To URL Box

JavaScriptBank · #17 12-28-2009, 12:50 AM

This one line script changes the image size and source on your thumbnail picture without reloading the page or using popups.... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/image/enlarge-image-2.jpg[/IMG]
Demo: JavaScript Enlarge Image 2

How to setup

Step 1: Place HTML below in your BODY section
HTML

Code:

<b>Single-click the image to enlarge it; double-click to make it small again.</b><br>

<img src="gif_logojsb2.gif" onclick="this.src='gif_logojsb2.gif';this.height=180;this.width=480" ondblclick="this.src='gif_logojsb2.gif';this.height=60;this.width=150">
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

JavaScript Vertical Marquee - JavaScript DHTML analog clock - JavaScript Backwards Text

JavaScriptBank · #18 12-31-2009, 12:01 AM

This JavaScript tutorial will show you how to combine RSS, AJAX, and JavaScript to create a real-time RSS ticker.

Thanks to AJAX... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/ajax/rss-ajax-newsticker.jpg[/IMG]
Demo: JavaScript RSS AJAX Newsticker

How to setup

Step 1: Copy & Paste JavaScript code below in your HEAD section
JavaScript

Code:

<script type="text/javascript" src="rssticker.js"></script>

Step 2: Place HTML below in your BODY section
HTML

Code:

CNN:
<DIV style="HEIGHT: 100px; border-style: dotted; border-width: 1px; background-color: silver; text-align: left;">
<script type="text/javascript">
//rss_ticker(RSS_id, cachetime, divId, divClass, delay, optionalswitch)
new rss_ticker("CNN", 60, "cnnbox", "cnnclass", 200)

</script>
</DIV>
<br><br><br>
Each ticker on the page can be invoked independently, for example:
<DIV style="HEIGHT: 100px; border-style: dotted; border-width: 1px; background-color: silver; text-align: left;">
<PRE><script type="text/javascript">
//rss_ticker(RSS_id, cachetime, divId, divClass, delay, optionalswitch)
new rss_ticker("CNN", 60, "cnnbox", "cnnclass", 2000)
</script></PRE>

</DIV>

Step 3: downloads
Files
rssticker.js

JavaScript Countdown Timer - JavaScript Currency Format - JavaScript Format Phone Number

JavaScriptBank · #19 01-11-2010, 03:03 PM

Cast an interactive 'spotlight' on the image of your choice using this DHTML script. Move the light about using your mouse. This cool effect works in IE4+, degrading well with the rest.... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/background/spotlight.jpg[/IMG]
Demo: JavaScript Spotlight

How to setup

Step 1: CSS below for styling thescript, place it into HEAD section
CSS

Code:

<style type="text/css">
<!--
body{
background-image : url('none') !important; 
}

#content{
background-color : #ffffff;
position : absolute;
top : 0px;
left : 0px;
padding : 10px;
visibility : hidden;
}

#light{
position : absolute;
top : 0px;
left : 0px;
overflow : hidden;
}
//-->
</style>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 2: Copy & Paste HTML code below in your BODY section
HTML

Code:

<script type="text/javascript" src="spotlight_part_1.js"></script>
<script type="text/javascript" src="spotlight_part_2.js"></script>
<div style="z-index: 110;"></div>
	<!--
    	This script downloaded from w w w.JavaScriptBank. com
    	Come to view and download over 2000+ free javascript at w w w.JavaScriptBank. com
	-->

Step 3: downloads
Files
spotlight_part_1.js
spotlight_part_2.js

spotlight.gif

JavaScript Line Graph script - JavaScript Virtual Keyboard - JavaScript Horizontal Slider

JavaScriptBank · #20 01-14-2010, 11:39 PM

One of the many cursor codes in our JavaScript library, this one creates dancing stars animating around your pointers mouse. This cur... detail at JavaScriptBank. com - 2.000+ free JavaScript codes

[IMG]hxxp ://w w w.javascriptbank. com/javascript.images/mouse/dancing-animation-stars-cursor.jpg[/IMG]
Demo: JavaScript Dancing Animation Stars Cursor

How to setup

Step 1: Use JavaScript code below to setup the script
JavaScript

Code:

<script language="JavaScript">
<!--
/*
Dancing Stars cursor (Submitted by Kurt at kurt.grigg@virgin. net)
Modified and permission granted to Dynamic Drive to feature script in archive
For full source, usage terms, and 100's more DHTML scripts, visit hxxp ://dynamicdrive. com
*/

if (document.all){
document.write('<div id="starsDiv" style="position:absolute;top:0px;left:0px">')
for (xy=0;xy<7;xy++)
document.write('<div style="position:relative;width:3px;height:3px;background:#FFFF00;font-size:2px;visibility:visible"></div>')
document.write('</div>')
}

if (document.layers)
{window.captureEvents(Event.MOUSEMOVE);}
var yBase = 200;
var xBase = 200;
var yAmpl = 10;
var yMax = 40;
var step = .2;
var ystep = .5;
var currStep = 0;
var tAmpl=1;
var Xpos = 1;
var Ypos = 1;
var i = 0;
var j = 0;

if (document.all)
{
  function MoveHandler(){
  Xpos = document.body.scrollLeft+event.x;
  Ypos = document.body.scrollTop+event.y;
  }
  document.onmousemove = MoveHandler; 
}

else if (document.layers)
{
  function xMoveHandler(evnt){
  Xpos = evnt.pageX;
  Ypos = evnt.pageY;
  }
  window.onMouseMove = xMoveHandler;
}



function animateLogo() {
if (document.all)
{
 yBase = window.document.body.offsetHeight/4;
 xBase = window.document.body.offsetWidth/4;
}
else if (document.layers)
{
 yBase = window.innerHeight/4 ;
 xBase = window.innerWidth/4;
}

if (document.all)
{
var totaldivs=document.all.starsDiv.all.length
 for ( i = 0 ; i < totaldivs ; i++ )
 {
var tempdiv=document.all.starsDiv.all[i].style
  tempdiv.top = Ypos + Math.cos((20*Math.sin(currStep/20))+i*70)*yBase*(Math.sin(10+currStep/10)+0.2)*Math.cos((currStep + i*25)/10);
  tempdiv.left = Xpos + Math.sin((20*Math.sin(currStep/20))+i*70)*xBase*(Math.sin(10+currStep/10)+0.2)*Math.cos((currStep + i*25)/10);
 }
}

else if (document.layers)
{
 for ( j = 0 ; j < 7 ; j++ ) 
 {
var templayer="a"+j
  document.layers[templayer].top = Ypos + Math.cos((20*Math.sin(currStep/20))+j*70)*yBase*(Math.sin(10+currStep/10)+0.2)*Math.cos((currStep + j*25)/10);
  document.layers[templayer].left =Xpos + Math.sin((20*Math.sin(currStep/20))+j*70)*xBase*(Math.sin(10+currStep/10)+0.2)*Math.cos((currStep + j*25)/10);
 }
}
currStep += step;
setTimeout("animateLogo()", 15);
}
animateLogo();
// -->
</script>

Step 2: Place HTML below in your BODY section
HTML

Code:

<LAYER NAME="a0" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FFFF00" CLIP="0,0,3,3"></LAYER>
<LAYER NAME="a1" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FFFF00" CLIP="0,0,3,3"></LAYER>
<LAYER NAME="a2" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FFFF00" CLIP="0,0,3,3"></LAYER>
<LAYER NAME="a3" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FFFF00" CLIP="0,0,3,3"></LAYER>
<LAYER NAME="a4" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FFFF00" CLIP="0,0,3,3"></LAYER>
<LAYER NAME="a5" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FFFF00" CLIP="0,0,3,3"></LAYER>
<LAYER NAME="a6" LEFT=10 TOP=10 VISIBILITY=SHOW BGCOLOR="#FFFF00" CLIP="0,0,3,3"></LAYER>

JavaScript Line Graph script - JavaScript Virtual Keyboard - JavaScript Horizontal Slider