Popup Boxes in PHP

Introduction

In this article I explain how to use various types of popup boxes in PHP. If you learn JavaScript then you know that JavaScript has the following three types of popup boxes:

• Alert box
• Confirm box
• Prompt box

Now here I explain all these popup boxes with PHP one by one.

Alert Box

An alert box is used if you ensure the information comes through the user. It means an alert box pop-up, when you click on a "button".

Syntax

<?php

echo '<script type="text/javascript">

window.onload = function () { alert("Welcome at c-sharpcorner.com."); }

</script>';

?>

Output



Confirm Box

A confirm box is used when you want the user to verify or accept something.

Syntax

<html>

<head>

<script>

function myFunction() {

var x;

var r = confirm("Press a button!");

if (r == true) {

x = "You pressed OK!";

}

else {

x = "You pressed Cancel!";

}

document.getElementById("demo").innerHTML = x;

}

</script>

</head>

<body>

<?php

?>