How to use str_pad() Method In PHP
The str-pad() method is used to add a character to either the beginning, the end, or both sides of the string. The string str_pad method takes four parameters including an old string, length, a new string that would be added pad_string, and pad type for defining side (start, end, or both).
Example: The below method illustrates how to add a Character to a String in PHP with the help of the str_pad() method.
PHP
<?php $oldstr = "Hello, Welcome to" ; echo str_pad ( $oldstr , 31, " w3wiki" , STR_PAD_RIGHT); ?> |
Output:
Hello, Welcome to w3wiki
How to add a Character to String in PHP ?
Given two strings, the task is to add a Character to a String in PHP. The character can be added to a string in many ways in this article we will be using eight methods including the Concatenate Method, the String Interpolation Method, the str_pad() Method, Concatenation Assignment (.=) Operator, String Conversion, The sprintf Function or printf Function, The strcat Function, and Using Array Join.
For Example, Consider the below example where there are two strings:
Input string1 = "Welcome to" , string2 = "w3wiki" Output Welcome to w3wiki
Table of Content
- Using Concatenate Method
- Using String Interpolation Method
- Using str_pad() Method
- Using the Concatenation Assignment (.=) Operator
- Using the String Conversion
- Using the sprintf Function or printf Function
- Using the strcat Function
- Using Array Join