/PHP/How to pass value from one php page to another using session

How to pass value from one php page to another using session

//There are three method to pass value in php.

//By post
//By get
//By making session variable
//These three method are used for different purpose.For example if we want to receive our value on next page then we can use 'post' ($_POST) method as:-

$a=$_POST['field-name'];
//If we require the value of variable on more than one page than we can use session variable as:-

$a=$_SESSION['field-name];
//Before using this Syntax for creating SESSION variable we first have to add this tag at the very beginning of our php page

session_start(); 
//GET method are generally used to print data on same page which used to take input from user. Its syntax is as:

$a=$_GET['field-name'];
//POST method are generally consume more secure than GET because when we use Get method than it can display the data in URL bar.If the data is more sensitive data like password then it can be inggeris.

Source: stackoverflow.com

How to pass value from one php page to another using session

//Thanks for the answers above. Here's how I did it, I hope it helps those who follow. I'm looking to pass a registration number from one page to another, hence regName and regValue:

//Create your first page, call it set_reg.php:

<?php

session_start();

$_SESSION['regName'] = $regValue;

?>

<form method="get" action="get_reg.php">
    <input type="text" name="regName" value="">
    <input type="submit">
</form>
  
//Create your second page, call it get_reg.php:

<?php

session_start();

$regValue = $_GET['regName'];

echo "Your registration is: ".$regValue.".";

?>

<p><a href="set_reg.php">Back to set_reg.php</a>

-1

Source: stackoverflow.com

Similar codes

2 votes259 views1 answer
Laravel register false
PHP
0 vote277 views1 answer
Get the current datetime in php when button is clicked
PHP
1 vote279 views1 answer
Change verify email template laravel
PHP
0 vote279 views1 answer
Phpfiddle
PHP
66 votes278 views6 answers
Php date
PHP
2 votes290 views2 answers
Cache for php website
PHP
0 vote271 views1 answer
Appserviceprovider laravel share common settings for all controllers
PHP Laravel
0 vote273 views1 answer
Error repoerting in php
PHP
4 votes319 views1 answer
InvalidArgumentException Please provide a valid cache path.
PHP
0 vote309 views1 answer
Javascript function in php json_encode
PHP