Saturday, October 13, 2012

Web page background color change js

Web page background color change js 



By using following java script file your page background color change with the time

<html>
    <head>
    <script type="text/javascript">
    var c=-1;
    var tmr;
    ntimer=1000;
    var ArrColor=new Array();
    ArrColor[0]="#d4f0ba";
    ArrColor[1]="#badbf0";
    ArrColor[2]="#f1bb87";
    ArrColor[3]="#de87f1";
    ArrColor[3]="#172bbe";  
    function showpos()
    {
    if(c==3) c=0;
    else c++;
    if(ntimer<=5) ntimer=1000;
    else ntimerntimer = ntimer-5;
    document.body.style.backgroundColor=ArrColor[c];
    clearTimeout(tmr);
    tmr=setTimeout("showpos()", ntimer);
    }
    
    tmr=setTimeout("showpos()", ntimer);
    </script>
    </head>
    
    <body>
    <center>Background color change</center>
    </body>
    </html> 

By using following java scripts you can also change web page background images also.make folder called"images" and download 3 suitable images for background and rename images as image1.jpg,image2.jpg & image3.jpg 

<html>
<head>
<style>
body {
    margin: 0;
    padding: 0;
    background-color: #000;
    background-image: url('images/image1.jpg');  
                     background-attachment: fixed;
    background-repeat: no-repeat;
    background-position: center 0;
}
.img1 {background-image: url('images/image1.jpg');}
.img2 {background-image: url('images/image2.jpg');}
.img3 {background-image: url('images/image3.jpg');}
</style>
<script language="JavaScript1.2">
var inc=1
var numImages=3
function bgSlide() {
 if(inc > numImages) inc=1
 document.body.className="img"+inc
 inc++
 }
</script>
</head>
<body onload="setInterval('bgSlide()',6000)">
</body>
</html>

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