Practical 11

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Sat Mar 07 2026 11:49:22 GMT+0000 (Coordinated Universal Time)

Saved by @Manasi123 #html

<!DOCTYPE html>

<html ng-app>

<head>

  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.3/angular.min.js"></script>

  <style>

    table, th, td { border:1px solid black; border-collapse:collapse; padding:5px; }

    tr:nth-child(odd){background:#f2f2f2;}

  </style>

</head>

<body>

Name: <input ng-model="s.name" placeholder="Name">

Age: <input type="number" ng-model="s.age" placeholder="Age"><br><br>

<table>

  <tr><th>Name</th><th>Age</th></tr>

  <tr><td>{{s.name}}</td><td>{{s.age}}</td></tr>

</table>

</body>

</html>

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#html #javascript #nodejs

How to Save HTML Form Data in JSON - Express

<form action="/new" method="post">
 
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> More steps

#html #javascript #jsfunctions #dom #dommanipulation

getAttribute() - how to get the value of any attribute of HTML element

<html>

<input id="contact" name="address">

<script>

    var x = document.getElementById("contact").getAttribute('name');

</script>

</html>

#html #jquery #css #navbar

Underline active navbar link

// in css:
/* Display line under clicked navbar link */
.active {
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  text-decoration-thickness: 2px !important;
  color: rgb(20, 19, 19);
}

//in html: 
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    <script>
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#html #javascript

Stop YouTube Embedded Video from Playing with Javascript

<main>
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<script>
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C:/Users/intel/Desktop/dig%20fest/Mohd%20Midhlaj%20A%20A%206E%20Website%20Building/index.html

Bootstrap Starter Template

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<!DOCTYPE html>
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#javascript #eventos #mouse #css #html

mover un elemento junto al mouse, dentro de un div (eventos de mouse)

let hijo = document.querySelector('.hijo');
let etiqueta = document.querySelectorAll('.etiqueta');
//El metodo .getBoundingClientRect() nos da 
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// tomare la posicion constante del elemento .hijo 
const coords = hijo.getBoundingClientRect();
const j = coords.top; // estamos obteniendo la posicion top en numero
const k = coords.left;

// se aplica forEach para obtener posicion de cada movimiento del mouse
etiqueta.forEach(link => {
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// se calcula la posicion top y left del mouse al cual le restamos
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	 let m = e.pageY ;
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	 let t = m - j;
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	 hijo.style.top = t + "px"; // agregando px a los numeros
	 hijo.style.left = l + "px";
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// mouseover dice que entro en elemento etiqueta
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height: 300px;
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left:50px;
top:50px;
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overflow: hidden;
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position: absolute;
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transform: scale(1); /*reaparece el elemento hijo con el mause al centro*/
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// un ejemplo con html
<div class="box">
  <div class="etiqueta">
  <div class="hijo"></div>
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</div>

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<link rel="stylesheet" href="https://grapheneui.netlify.app/Components/components.css" />

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Set boolean to true after scrolling on page using Alpine.js

<div
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            if (this.$el.getBoundingClientRect().top < 120 && window.scrollY > 120) {
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        } 
    }"
    x-init="reactOnScroll()"
    @scroll.window="reactOnScroll()"
>

#html #basics #htmltags #seo

HTML Heading Tags <h1> to <h6>

<h1>This is heading 1</h1>
<h2>This is heading 2</h2>
<h3>This is heading 3</h3>
<h4>This is heading 4</h4>
<h5>This is heading 5</h5>
<h6>This is heading 6</h6>

#html #javascript #jsfunctions #dom #dommanipulation

How to change any attribute of a HTML element

<html>	
   
   <input id="contact" name="address">
 
 <script>

    document.getElementById("contact").attribute = "phone";
	
    //ALTERNATIVE METHOD TO CHANGE
    document.getElementById("contact").setAttribute('name', 'phone');	

  </script>

</html>

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