Changing background

Written by @kerixa 21 August 2012

Having a specific style for each section of the website will attract more audiences and the website will rise in search engines. One of these parts is the page background. The following code automatically shows and changes several images for the page background, which makes us have a dynamic and beautiful background. These images can fit the theme of your website, in which the beauty of your website will be multiplied.

Code Snippet:

                                                
                                                <!-- this script is provided by www.htmlfreecode.com coded by: Kerixa Inc. -->
<!-- This Script is from www.htmlfreecode.com, Coded by: Krishna Eydat-->

<!--<html>-->
<!--<head>-->
<script language="JavaScript">
r=255;
g=255;
b=255;
flag=0;
t=new Array;
o=new Array;
d=new Array;
function hex(a,c)
{
t[a]=Math.floor(c/16)
o[a]=c%16
switch (t[a])
{
case 10:
t[a]='A';
break;
case 11:
t[a]='B';
break;
case 12:
t[a]='C';
break;
case 13:
t[a]='D';
break;
case 14:
t[a]='E';
break;
case 15:
t[a]='F';
break;
default:
break;
}
switch (o[a])
{
case 10:
o[a]='A';
break;
case 11:
o[a]='B';
break;
case 12:
o[a]='C';
break;
case 13:
o[a]='D';
break;
case 14:
o[a]='E';
break;
case 15:
o[a]='F';
break;
default:
break;
}
}
function ran(a,c)
{
if ((Math.random()>2/3||c==0)&&c<255)
{
c++
d[a]=2;
}
else
{
if ((Math.random()<=1/2||c==255)&&c>0)
{
c--
d[a]=1;
}
else d[a]=0;
}
return c
}
function do_it(a,c)
{
if ((d[a]==2&&c<255)||c==0)
{
c++
d[a]=2
}
else
if ((d[a]==1&&c>0)||c==255)
{
c--;
d[a]=1;
}
if (a==3)
{
if (d[1]==0&&d[2]==0&&d[3]==0)
flag=1
}
return c
}
function disco()
{
if (flag==0)
{
r=ran(1, r);
g=ran(2, g);
b=ran(3, b);
hex(1,r)
hex(2,g)
hex(3,b)
document.bgColor="#"+t[1]+o[1]+t[2]+o[2]+t[3]+o[3]
flag=50
}
else
{
r=do_it(1, r)
g=do_it(2,g)
b=do_it(3,b)
hex(1,r)
hex(2,g)
hex(3,b)
document.bgColor="#"+t[1]+o[1]+t[2]+o[2]+t[3]+o[3]
flag--
}
if (document.all)
setTimeout('disco()',50)
}
</script>
<!--</head>-->
<body onload="disco()">
<!--</body>-->
<!--</html>-->

<font face="Tahoma"><a target="_blank" href="http://www.htmlfreecode.com/"><span style="font-size: 8pt; text-decoration: none">HTML Free Code</span></a></font>
<a target='_blank' href='www.htmlfreecode.com' style='font-size: 8pt; text-decoration: none'>Html Free Codes</a>                                                
                                            

Example:


About @kerixa

I am Krishna Eydat. I studied Software Engineering at University of Waterloo in Canada. I lead a few tech companies. I am passionate about the way we are connected. I would like to be part of something big or be the big deal!

K

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