Php declare variable

PHP Variables

<?php
$txt = "Hello world!";
$x = 5;
$y = 10.5;
?>

How to make a variable in php

$varName = "Hello, World";

Variables in php

<?php
  # To declare variables in php, you should prefix the variable name with
  # a dollar sign and assign it the value. For example:
  $msg = 'Hello World';
  $number = 10;
  $decimal = 98.6;
  $result = true;

  # To print out variable names, you can directly enter the variable name
  # inside of a print or echo statement. For example:
  echo "Variables: $msg, $number, $decimal, $result"
?>

Php variable :

variable

Php declare variable

// just assign it some value to declare it
$var = 'some value';

Similar codes

0 vote93 views1 answer
Laravel vue browser cache auto clear
PHP
0 vote101 views1 answer
Not get child all data in relationship with parent laravel eloquent
PHP
2 votes120 views2 answers
Wordpress activate plugin
PHP Wordpress
3 votes119 views1 answer
Laravel RuntimeException Session store not set on request.
PHP Laravel
14 votes119 views3 answers
How to use include in php
PHP
3 votes128 views2 answers
Laravel integer data type
PHP
2 votes113 views3 answers
Php check for duplicates in array
PHP
0 vote126 views1 answer
Laravel validation if another record is not deleted / not null
PHP Laravel
11 votes93 views5 answers
Array_diff php
PHP
0 vote99 views1 answer
How to update a table based on three columns laravel
PHP