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9 Funniest JavaScript effects The Internet is getting more and more important, we can use it for working, learning, for entertaining ... Only in the aspect of entertainment, we use the Internet to play the online games, to search, listen & download the favorite songs, videos, movies, ...

The Internet also is the very good environment for studying, it helps us in looking for the materials, solving our problems, getting the supports from the other persons, ... Especially in the field of computers in general, the web programming in particular; many people think the programming languages are only for working, there's no joy in it.


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4. Joking Error Message Alert box

Joking Error Message Alert box
Like the above funny JavaScript but this script uses the picture to make the choices; maybe from the idea of this joke plus some different pictures, you can make more funny jokes.


5. The text based Cheerleader Animation

The text based Cheerleader Animation
No need to say more about it, let try it out by yourself.
<html>
<HEAD>

<SCRIPT LANGUAGE="JavaScript">
<!-- Web Site: http://www.crosswinds.net/~llizard -->

<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->

<!-- Begin
var agt=navigator.userAgent.toLowerCase();
if (agt.indexOf("mac") != -1)
var a="\r";
else
var a="\n";
var max=0;
function tlist() {
max=tlist.arguments.length;
for (i=0; i this[i]=tlist.arguments[i];
}
tl = new tlist(
" o"+a+
" /|\\"+a+
" */ \\* ejm97"+a,

" o_"+a+
" \<| *"+a+
" *\>\\ ejm97"+a,

" _o/*"+a+
" * |"+a+
" / \\ ejm97"+a,

" *\o_"+a+
" / *"+a+
" \<\\ ejm97"+a,

" _o/*"+a+
" * |"+a+
" / \\ ejm97"+a,

" *\\c/*"+a+
" )"+a+
" / \> ejm97"+a,

" *"+a+
" \\__/c"+a+
" \> \\* ejm97"+a,

" __/"+a+
" (o_*"+a+
" \\* ejm97"+a,

" \\ /"+a+
" |"+a+
" */o\\* ejm97"+a,

" \\_"+a+
" ("+a+
" */o\\* ejm97"+a,

" \<_"+a+
" __("+a+
" * o|* ejm97"+a,

" /_"+a+
" __("+a+
" * o|* ejm97"+a,

" ___"+a+
" *\/ \>"+a+
" o|* ejm97"+a,

" *"+a+
" o|_/"+a+
" */ \\ ejm97"+a,

" *"+a+
" _o|_"+a+
" * \>\\ ejm97"+a,

" _o/*"+a+
" * |"+a+
" / \\ ejm97"+a,

" *\\o/*"+a+
" |"+a+
" / \\ ejm97"+a,

" c/*"+a+
" \<\\"+a+
" */\\ ejm97"+a,

" c__"+a+
" \<\ *"+a+
" */\\ ejm97"+a,

" c__"+a+
" /\ *"+a+
" * /\> ejm97"+a,

" c/*"+a+
" /(__"+a+
" * / ejm97"+a,

" __o/*"+a+
" * (__"+a+
" \< ejm97"+a,

" __o_"+a+
" * / *"+a+
" \<\\ ejm97"+a,

" *_o_"+a+
" | *"+a+
" \< \\ ejm97"+a,

" *_c_*"+a+
" |"+a+
" \>\\ ejm97"+a,

" *_c_*"+a+
" |__"+a+
" \> ejm97"+a,

" *_c_*"+a+
" __|__"+a+
" ejm97"+a,

" "+a+
" *_c_*"+a+
" __)__ ejm97"+a,

" "+a+
" *\\c/*"+a+
" __)__ ejm97"+a

);
var x=0;
function tick() {
document.animation.cheerleader.value = " " + a +
tl[x];
x++;
if (x != max)
setTimeout("tick()", 200);
else
x = 0;
}
// End -->
</script>
</HEAD>

<BODY OnLoad="tickundefined)">

<center>
<form name=animation>
<textarea name=cheerleader rows=5 cols=20></textarea>
<br>
<input type=button value="Start Again" onClick = "javascript:tickundefined)">
</form>
</center>

</html>

6. Faking Textarea on Typing

This funny script made to prove that you're too trusting of people. Don't believe me? Just check it by yourself. <html>

<head>
<title>Faking Textarea on Typing</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<meta name="copyright" content="JavaScriptBank.com" />
<script language="javascript">
<!-- done by JOHN CHACKO- [email protected]!>
status="john chacko !!!!!"
var a=new Array(),n=""
a[1]='I';a[2]=' ';a[3]='A';a[4]='M';a[5]=' ';a[6]='A';a[7]=' ';a[8]='F';a[9]='O';a[10]='O';a[11]='L';a[12]=' ';a[13]=' ';a[14]='?';
function one()
{
t=document.f.txt.value
j=t.length
if(j>0)
{
for(var i=1;i<=j;i++)
{
n=n+a[i]
if(i==14)
{
document.f.txt.value=""
n=""
}
}
}
document.f.txt.value=n
n=""
setTimeout("one()",1)
}
function on()
{
one()
}
</script>
</head>
<body onload="onundefined)">
<center>
<h2>Type anthing slowly</h2>
<form name="f">
<textarea name="txt" cols="20" rows="5">
</textarea>
</center>
</form>
</body>
</html



Author

Phong Thai Phong Thai is a Web Developer, Web Coder for 20 years with PHP, JavaScript, CSS. He is the creator of JavaScriptBank.com - provide thousands of free JavaScript code examples, web development tips and tricks, helpful blogging guides.

Follow him on twitter@js_bank or connect with him on facebook@jsbank if you want. His websites for your knowledge: javascriptON.com, inOneSec.com, www.gomymobi.com

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