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Online Food Ordering System #211

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284 changes: 252 additions & 32 deletions index.html
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Original file line number Diff line number Diff line change
@@ -1,35 +1,255 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<link rel="icon" href="/favicon.ico" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="theme-color" content="#000000" />
<meta
name="description"
content="Web site created using @vitejs/plugin-react"
/>
<link rel="apple-touch-icon" href="/logo192.png" />
<!--
manifest.json provides metadata used when your web app is installed on a
user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
-->
<link rel="manifest" href="/manifest.json" />
<title>React App</title>
</head>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript>
<div id="root"></div>
<!--
This HTML file is a template.
If you open it directly in the browser, you will see an empty page.

You can add webfonts, meta tags, or analytics to this file.
The build step will place the bundled scripts into the <body> tag.

To begin the development, run `npm start` or `yarn start`.
To create a production bundle, use `npm run build` or `yarn build`.
-->
</body>
<script type="module" src="/src/index.jsx"></script>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Online Food Ordering System</title>
<style>
*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Arial, Helvetica, sans-serif;
}

body{
background:white;
}

header{
background-color:#d35400;
color:white;
text-align:center;
padding:20px;
}

.container{
width:90%;
max-width:1100px;
margin:auto;
padding:20px;
}

h2{
margin:20px 0;
color:#d35400;
}

.menu{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:20px;
}

.card{
background:white;
border-radius:10px;
box-shadow:0 4px 8px rgba(0,0,0,0.2);
padding:20px;
text-align:center;
}

.card h3{
color:#333;
}

.card p{
color:#d35400;
font-weight:bold;
margin:10px 0;
}

.card input[type="number"]{
width:60px;
padding:5px;
}

form{
margin-top:20px;
background:white;
padding:20px;
border-radius:10px;
box-shadow:0 4px 8px rgba(0,0,0,0.2);
}

input, textarea{
width:100%;
padding:10px;
margin:10px 0;
}

button{
background:#d35400;
color:white;
border:none;
padding:12px 20px;
font-size:16px;
border-radius:5px;
cursor:pointer;
transition:0.3s;
}

button:hover{
background:#a04000;
}

#summary{
margin-top:20px;
background:#fff;
padding:20px;
border-radius:10px;
box-shadow:0 4px 8px rgba(0,0,0,0.2);
white-space:pre-line;
}

@media(max-width:600px){
.menu{
grid-template-columns:1fr;
}
}
</style>

</head>
<body>

<header>
<h1>🍔 Online Food Ordering System</h1>
</header>

<div class="container">

<h2>Food Menu</h2>

<div class="menu">

<div class="card">
<h3>Burger</h3>
<p>₹120</p>
<input type="checkbox" id="burger">
Qty:
<input type="number" id="burgerQty" min="1" value="1">
</div>

<div class="card">
<h3>Pizza</h3>
<p>₹250</p>
<input type="checkbox" id="pizza">
Qty:
<input type="number" id="pizzaQty" min="1" value="1">
</div>

<div class="card">
<h3>Sandwich</h3>
<p>₹90</p>
<input type="checkbox" id="sandwich">
Qty:
<input type="number" id="sandwichQty" min="1" value="1">
</div>

<div class="card">
<h3>Fries</h3>
<p>₹80</p>
<input type="checkbox" id="fries">
Qty:
<input type="number" id="friesQty" min="1" value="1">
</div>

<div class="card">
<h3>Juice</h3>
<p>₹60</p>
<input type="checkbox" id="juice">
Qty:
<input type="number" id="juiceQty" min="1" value="1">
</div>

</div>

<h2>Customer Details</h2>

<form>

<input type="text" id="name" placeholder="Customer Name">

<input type="text" id="mobile" placeholder="Mobile Number">

<textarea id="address" rows="4" placeholder="Address"></textarea>

<button type="button" onclick="placeOrder()">Place Order</button>

</form>

<h2>Order Summary</h2>

<div id="summary">
Order details will appear here.
</div>

</div>

<script>

function placeOrder(){

let name=document.getElementById("name").value.trim();
let mobile=document.getElementById("mobile").value.trim();
let address=document.getElementById("address").value.trim();

if(name=="" || mobile=="" || address==""){
alert("Please fill all customer details.");
return;
}

if(!/^[0-9]{10}$/.test(mobile)){
alert("Enter a valid 10-digit mobile number.");
return;
}

let items=[
["Burger",120,"burger","burgerQty"],
["Pizza",250,"pizza","pizzaQty"],
["Sandwich",90,"sandwich","sandwichQty"],
["Fries",80,"fries","friesQty"],
["Juice",60,"juice","juiceQty"]
];

let output="Customer: "+name+"\n\n";
let total=0;
let ordered=false;

for(let i=0;i<items.length;i++){

let item=items[i];

if(document.getElementById(item[2]).checked){

ordered=true;

let qty=parseInt(document.getElementById(item[3]).value);

let sub=qty*item[1];

total+=sub;

output+=item[0]+" x"+qty+" = ₹"+sub+"\n";

}

}

if(!ordered){
alert("Please select at least one food item.");
return;
}

output+="--------------------------\n";
output+="Grand Total = ₹"+total+"\n\n";
output+="Thank You for Ordering!";

document.getElementById("summary").innerText=output;

}

</script>

</body>
</html>