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how to change the div background color on every
refresh..guys can u help me out.
- 3 Answers
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Answer / guest
Try with the following code.
<html>
<body onload="changeColor()">
<script type="text/javascript">
var color=new Array(6);
color[0]="green";
color[1]="#eeeeee";
color[2]="#99CCFF";
color[3]="lavender";
color[4]="pink";
color[5]="#669999";
function changeColor()
{
var ranNum= Math.floor(Math.random()*6);
document.getElementById('div1').style.backgroundColor=color[ranNum];
}
</script>
<div id="div1" name="div1"
style="height:500px;"><center>Changing Color of
div</center></div>
</body>
</html>
| Is This Answer Correct ? | 27 Yes | 5 No |
Answer / prantik gautam
<?php
$var1=rand(0,9);
$var2=rand(0,9);
$var3=rand(0,9);
$var4=rand(0,9);
$var5=rand(0,9);
$var6=rand(0,9);
$col='#'.$var1.$var2.$var3.$var4.$var5.$var6;
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html lang="en">
<head>
<title>Change Background Color of DIV</title>
<style type="text/css">
#bk{
width:300px;
height:300px;
background-color:<?php echo $col; ?>;
border:1px solid #000000;
}
</style>
</head>
<body>
<div id="bk">DIV Changing its background</div>
</body>
</html>
| Is This Answer Correct ? | 12 Yes | 4 No |
Answer / kapil dhiman
<?php
// Class
class ChangeDivColor{
public function __construct(){
$value= array("#000000","#CC0000","#009900","#6600CC","#FFFF00");
$rand_keys=array_rand($value,2);
echo '<div style="height:200px; width:200px; float:left; background:'.$value[$rand_keys[0]].';"></div>';
}
}
$obj= new ChangeDivColor()
// inline coding
$value= array("#000000","#CC0000","#009900","#6600CC","#FFFF00");
$rand_keys=array_rand($value,2);
?>
<div style="height:200px; width:200px; float:left; background:<?=$value[$rand_keys[0]]?>;"></div>
| Is This Answer Correct ? | 5 Yes | 2 No |
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