variables in php start with code example
Example: php variables
<?php
/* In PHP, a variable starts with the $ sign,
followed by the name of the variable:
*/
$txt = "Hello world!";
$x = 5;
$y = 10.5;
?><?php
/* In PHP, a variable starts with the $ sign,
followed by the name of the variable:
*/
$txt = "Hello world!";
$x = 5;
$y = 10.5;
?>