How to insert a string into another string in PHP?

1. Code snippets

In this post, we help you how to insert a string into another string from specified position in PHP.

<?php 
   $str = "is providing PHP tutorials, tips, tricks and code snippets";
   $subStr = "Soltuts.com ";
   $st = addSubStr2Pos($str, $subStr, 0);
   echo($st);
   function addSubStr2Pos($str, $subStr, $position){
       if (!isset($str) || trim($str) === '') {
           return "";
       }
       return substr_replace($str, $subStr, $position, 0);
   }
?> 

Output

Soltuts.com is providing PHP tutorials, tips, tricks and code snippets

2. Example

Input

originalString = "is providing PHP tutorials, tips, tricks and code snippets"
stringToBeInserted = "Soltuts.com "
index = 0

Output

Soltuts.com is providing PHP tutorials, tips, tricks and code snippets

3. Download this Example from Github

Download here

Have a nice day!
SolTuts 🙂