Why use ob_start() in php

//why use ob_start() in php

<?php
ob_start(); //Start remembering everything that would normally be outputted, but don't quite do anything with it yet
$output = ob_get_contents(); //Gives whatever has been "saved"
ob_end_clean(); //Stops saving things and discards whatever was saved
ob_flush(); //Stops saving and outputs it all at once

?>

ob_start(); //Start remembering everything that would normally be outputted, but don't quite do anything with it yet
$output = ob_get_contents(); //Gives whatever has been "saved"
ob_end_clean(); //Stops saving things and discards whatever was saved
ob_flush(); //Stops saving and outputs it all at once

Source: stackoverflow.com

<?php ob_start(); ?>

<div>
    <p>Here go your view</p>
</div>

<?php $content = ob_get_clean(); //now you can echo the content in base.php ?>
<?php require( __DIR__ . './base.php'); ?>

Similar codes

0 vote233 views5 answers
Django-tool-bar
PHP
1 vote235 views1 answer
Get post order by meta value int
PHP
0 vote257 views1 answer
Codeigniter crud generator
PHP CodeIgniter
0 vote261 views2 answers
Php read big file line by line
PHP
5 votes242 views3 answers
Get diff array php
PHP
0 vote220 views1 answer
Php array order alphabetically
PHP
2 votes208 views1 answer
How send user to 404 page if not exist page in laravel
PHP
0 vote295 views1 answer
Yii2 gridview action change urls
PHP Yii
15 votes222 views6 answers
Wordpress create shortcode
PHP
1 vote209 views1 answer
Get the category wp
PHP