Ex.05 Design a Website for Server Side Processing

Date:19/10/2023

AIM:

To design a website to find total surface area of a square prism in server side.

FORMULA:

Total Surface Area = 2b² + 4bh
b --> Base of Square Prism
h --> Height of Square Prism

DESIGN STEPS:

Step 1:

Clone the repository from GitHub.

Step 2:

Create Django Admin project.

Step 3:

Create a New App under the Django Admin project.

Step 4:

Create python programs for views and urls to perform server side processing.

Step 5:

Create a HTML file to implement form based input and output.

Step 6:

Publish the website in the given URL.

PROGRAM :

<html>

<head>
    <meta charset='utf-8'>
    <meta http-equiv='X-UA-Compatible' content='IE=edge'>
    <title>Area of Square Prism</title>
    <meta name='viewport' content='width=device-width, initial-scale=1'>
    <style type="text/css">
        body {
            background-color:white;
        }

        .edge {
            display: flex;
            height: 100vh;
            width: 100%;    
            justify-content: center;
            align-items: center;
        }

        .box {
            display: block;
            width: 500px;
            min-height: 300px;
            font-size: 20px;
            background: rgb(142, 152, 7);
            background: linear-gradient(90deg, rgb(152, 7, 104) 9%, rgb(150, 7, 90) 56%);
            border-radius: 10px;
            box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
        }

        .formelt {
            color: whitesmoke;
            text-align: center;
            margin-top: 7px;
            margin-bottom: 6px;
        }

        h1 {
            color: white;
            text-align: center;
            padding-top: 20px;
        }
        input{
            margin: 5px;
            padding: 5px;
            border-radius: 5px;
            border: none;

        }
    </style>
</head>

<body>
    <div class="edge">
        <div class="box">
            <h1>Area of  Square Prism</h1>
            <form method="POST">
                {% csrf_token %}
                <div class="formelt">
                    Side : <input type="text" name="length" value="{{a}}"></input>(in m)<br />
                </div>
                <div class="formelt">
                    Height : <input type="text" name="breadth" value="{{h}}"></input>(in m)<br />
                </div>
                <div class="formelt">
                    <input type="submit" value="Calculate"></input><br />
                </div>
                <div class="formelt">
                    Area : <input type="text" name="area" value="{{area}}"></input>m<sup>2</sup><br />
                </div>
            </form>
        </div>
    </div>
</body>

</html>

from django.shortcuts import render def prismarea(request): context={} context['area'] = "0" context['a'] = "0" context['h'] = "0" if request.method == 'POST': print("POST method is used") a = request.POST.get('length','0') h = request.POST.get('breadth','0') print('request=',request) print('Length=',a) print('Breadth=',h) area = 2*(int(a)**2) + 4*int(a)*int(h) context['area'] = area context['a'] = a context['h'] = h print('Area=',area) return render(request,'mathapp/math.html',context) ``` from django.contrib import admin from django.urls import path from mathapp import views urlpatterns = [ path('admin/', admin.site.urls), path('areaofprism/',views.prismarea,name="areaofprism"), path('',views.prismarea,name="areaofprismroot") ]





## OUTPUT:
![value 2](https://github.com/mustbenandan/MathServer/assets/129033280/a4d80c15-4cb6-4bdc-9d0f-ce6297b84739)
![33](https://github.com/mustbenandan/MathServer/assets/129033280/79f94375-ce21-4cc2-9523-d82cf2cb7563)


## RESULT:
The program for performing server side processing is completed successfully.

mustbenandan / MathServer