Tutorials and Tech Writeups

RANDOM BACKGROUND IN PHP

To use a different color as random in php, follow the step below.

· Step 1: Open your visual studio code or other apps that works for php.

· Step 2: Open new file and name it like this ramdo.php

· Step 3: Open php tags and give it array color. Example: <?php $colors=array(“red”, ‘’blue”,”lightblue”, “green”, “brown”?>.

· Step 4: Open your html tags and style the body to have your random color.

Below code summarize the random background color in php. Try it yourself.

<?php $colors=array("red","blue","lightblue","green","brown");

<html>

<head>

</head>

<style>

body{

background-color:<?php echo $colors[rand(0,count($colors)-1)]?>;

}

.area{

width:100px;

height:100px;

background-color:<?php echo $colors[rand(0,count($colors)-1)]?>;

margin-left:0;

}

</style>

<body>

<div class="area"></div>

</body>

</html>