PHP Strings

PHP Strings is very interesting part in PHP. A PHP String is a series of characters, where character is same as byte.

See Some Example for get more knowledge:

a) PHP String Length Function

The PHP strlen() function returns the length of string.

<?php
echo strlen("Hello India!!");
?>

Result: 13

b) PHP String Position Function

The strpos() function is used to search for a string or any character into a string.

<?php
echo strpos("Hello ontime","ontime");
?>

Result: 6

c) PHP String - Replace text

The PHP str_replace() function replace characters with other characters into the string.

<?php
echo str_replace("World", "Asia", "Hello World");
?>

Result: Hello Asia

// (In this example through PHP String Replace Text, World replaces with Asia

Recommended Topic: PHP Functions