how to make calculater bootstrap html php

To create a simple calculator using HTML, Bootstrap, and PHP, you can follow these steps: Setup 

1. HTML Structure:

  
  
  
  


  

    

      

        

          

            Calculator
          
          

            

              

                
              
              

                
              
              

                
                  Addition
                  Subtraction
                  Multiplication
                  Division
                
              
              
            
          
        
      
    
  

Create PHP Script for Calculation (calculator.php):

  
  
  
  


  

    

      

        

          

            Calculator Result
          
          

            

            Back to Calculator
          
        
      
    
  

This script will handle the calculation based on the operator selected and display the result on a separate page. Ensure both files (index.html and calculator.php) are in the same directory for proper functioning. Also, remember to run this on a PHP-enabled server.