Day 2 - Variables - Become PHP Expert in 30 days

[Vahaa11]

<?php
$brand = 'Sony Xperia J';
$product = 'Mobile';
$android = 'Jelly Bean 4.3';
$shop = 'Flipkart';


echo ' Purchased ' .  $brand . $product . ' from ' . $shop . ' . Android version is ' . $android;

Created code like above.

Result below

Purchased Sony Xperia JMobile from Flipkart . Android version is Jelly Bean 4.3

there is no gap between xperia j and Mobile.

So i just added the . ' ' . to get space.

echo ' Purchased ' . $brand . ' ' . $product . ' from ' . $shop . ' . Android version is ' . $android;



2 doubts


1. Is there any issue if two variables come together ? ($brand . ' ' . $product .)

2. any problem if we use quote ,when we have text and numeric values ($android = 'Jelly Bean 4.3';). I just tried by removing the quote. but showing error message.