Foolish Developer

Menu

Foolish Developer

What is an SSL Certificate? Everything You Need to Know About It

by

The Internet can be dangerous to browse if you do not have security measures. Especially malicious websites and man-in-the-middle attacks are causing massive security issues for users. You can follow our Prima Secure website to know more about SSL Certificate. For example, a report suggeststhat more than 10,000 organizations have been affected due to MITM attacks. … Read more

How to Combine SEO with Programming in 2023?

by

Search engine optimization is a huge part of how a website fares, and it is important to keep up with the current search engine algorithms in order to properly rank. In this article, we will go over some tips on how to make your site more responsive and keyword-friendly through coding. Nowadays there are many … Read more

Web Development Vs. Search Engine Optimization: Which One Should You Choose?

by

  Web development is the digital process of designing, developing, and maintaining websites. SEO, Search Engine Optimization, is the practice of optimizing a website’s content and metadata so as to increase its visibility or ranking in search engines like Google. In this article, you’ll get all the information you need to make your decision on … Read more

Technology Write For Us (Free Guest Post)

by

If you are looking for the best site for technology write for us then you have come to the right place. write for us + technology is a common keyword that is currently searched by many people to develop their businesses. Guest posts are the best way to build backlinks and get quality traffic for … Read more

A Quick Guide on How to Build a Data Platform in MongoDB

by

In today’s business landscape, one key to success is proper data management. Achieving this comes down to how a data platform is built, along with its performance.  Many people ask me which hosting is best for website hosting. There are many hosting in the market but ccihosting provides the best hosting. As the developer, it’s up to … Read more

How to Create Pulse Animation Using CSS (Code + Demo)

by

CSS Pulse Animation We see it in different places on web pages. Pulse Animation is used to make different UI elements interesting.

Here we will discuss how a Pulse Animation can be created using CSS. Here I have shared different types of designs such as Simple Pulse Animation CSS, button pulse animation, text pulse animation, image pulse animation, pulse animation on hover, etc.

Here I will use only CSS and HTML. I have shared here the complete information of each design, source code, and live demo of everything.

Examples – 1 

Simple Pulse Animation CSS

This is a simple Pulse Animation design created by HTML and CSS only. This design is basically a basic example of Pulse Animation.

There is a small round point here that will continue to be the center of animation.

Simple Pulse Animation CSS
Demo
Download

Hopefully, with the help of the demo button above, you know how it works. If you want you can download all the code using the button below.

But below I have given all the HTML CSS code. The code used for this CSS Pulse Animation effect is very simple so you will not have any difficulty understanding it.

The following code is the HTML code that helps to add the basic information of this pulsing animation. Here I have put together all the HTML codes that you can copy and paste into your HTML file.

<!DOCTYPE html>
<!–Simple Pulse Animation–>
<html lang=“en”>
<head>
    <!–CSS file–>
   <link rel=“stylesheet” href=“style.css”>
</head>
<body>
    <div class=“relative”>
        <button></button>
        <div class=“span”></div>
        <div class=“span”></div>
    </div>
</body>
</html>

The following code is the CSS code that activates this pulsing animation. Copy these and paste them into your CSS file. Remember to rename your CSS file to ‘style.css’.

.relative {
  position: relative;
  margin: 50vh auto;
  width: 60px;
}
.span {
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  top: 0;
  left: 0;
  border: 0;
  -webkit-animation: sploosh 2s cubic-bezier(0.165, 0.84, 0.44, 1);
  -webkit-animation-iteration-count: infinite;
}
.span:nth-child(2) {
  -webkit-animation-delay: .33s;
  -webkit-animation-duration: 2.2s;
}
button {
  border: 0;
  margin: 50vh auto;
  border-radius: 50%;
  display: block;
  width: 60px;
  height: 60px;
  background-color: rgba(71, 225, 141, 1);
  -webkit-animation: pulse 2s ease-out;
  -webkit-animation-iteration-count: infinite;
}
@-webkit-keyframes sploosh {
  0% {
    box-shadow: 0 0 0 0px rgba(71, 225, 141, .7);
    background: rgba(71, 225, 141, .7);
  }
  80% {
    background: rgba(66, 166, 223, 0);
  }
  100% {
    box-shadow: 0 0 0 120px rgba(66, 166, 223, 0);
  }
}
@-webkit-keyframes pulse {
  0% {
    -webkit-transform: scale(1);
  }
  3.3% {
    -webkit-transform: scale(1.1);
  }
  16.5% {
    -webkit-transform: scale(1);
  }
  33% {
    -webkit-transform: scale(1.1);
  }
  100% {
    -webkit-transform: scale(1);
  }
}

Hopefully, you have been able to create a simple pulse animation design using the above code.

Examples – 2 

Button pulse animation CSS

Read more

How to Create Modal Popup in React JS (Free Code)

by
Simple Modal Popup in React Js

In this tutorial, we will learn how to create a modal popup using React js. Earlier we learned how to create a popup window using JavaScript.

React is a free and open-source front-end JavaScript library. To create this react js modal popup example you need to have some idea about react. React js is used to create most user interface components.

Before this, we created a modal popup using only Html and CSS. With it, I learned how to create different elements using the popup window. This reacts modal popup has to be opened manually by clicking on the button.

Simple Modal Popup in React Js

Model pop-ups are a common web element that we see on various websites. Every time we visit a web page we see such a pop-up after a certain period of time.

Although in that case automatic pop-ups are used. However, this react js modal popup example is not automatic. It has to be opened by clicking on the button.

See the Pen
Modal Popup in React JS by Shantanu Jana (@shantanu-jana)
on CodePen.

Since this is a basic example of React modal, there is not much information here. The popup window contains some text and a cancel button. There is also a popup button which after clicking on it we will see a simple modal popup.

We have already discussed in an article how to create an automatic popup window using JavaScript. You can easily create a popup login form, popup registration form and email subscription form using this react js popup example.

Create a Simple Modal Pop-up with React

Now we will learn how to create this react popup form. If you want to know step by step then follow the tutorial below. However, if you want, you can download all the code using the button below the article.

As I said earlier, React is an open-source JavaScript library, so you have to use React’s CDN link to activate the code.

Step 1: HTML code of React Modal Popup

The following codes are HTML codes. HTML is used a lot in the case of React. Here we will create all the elements in JavaScript using ‘createElement’.

<div id=”app”></div>

Step 2: CSS code of Popup window

Read more

Simple JavaScript Audio Player for Beginners (Free Code)

by
Simple JavaScript Audio Player for Beginners
Simple Javascript Audio Player

JavaScript Audio Player is a popular client-side project. This type of Simple JavaScript Audio Player is used when using audio in projects or websites. Music player is made in many advanced ways using different types of programming code.

From this tutorial, you will learn how to create a Simple Audio Player using HTML 5 and javascript. There are many tutorials on the Internet for creating HTML audio players. 

However, I noticed that a lot of advanced JavaScript has been used to create that design. I have created this music player tutorial to solve that problem.

Simple Javascript Audio Player

You will find many tutorials on creating a simple audio player on the Internet. However, in most cases, a lot of difficult JavaScript has been used. However, in this case, I have used very simple JavaScript and no external library is used here.

Ordinary music players have many options. Image, song change options, playlists, etc. make the audio player interesting. Live Preview 👇

See the Pen
Untitled by Shantanu Jana (@shantanu-jana)
on CodePen.

Hopefully from the demo above you have learned how to create an HTML Audio Player. With this music player HTML code you can copy from the demo section.

Since this is a simple design, there are not many options. Only one audio has been used here. It also has some control buttons that will control the audio. It also has a sound control button in this Simple JavaScript Audio Player.

How to Create an Audio Player in JavaScript

Now I am going to see step-by-step how to create this project (music player HTML CSS javascript). Here I have used HTML, CSS, and javascript.

Step 1: Basic structure of Audio Player

A box has been created at the top of the web page using the following HTML and CSS. This box will serve as the basic structure of this audio player.

<div class=”container”>
  <div class=”text-container”>
  </div> 
</div>
* {
  box-sizing: border-box;
}
html {
  background: #084b78;
}
html, body, .container {
  height: 100%;
  margin: 0;
 font-family: Arial, Helvetica, sans-serif;
}
.container {
  display: flex;
  align-items: center;
  justify-content: center;
}
.text-container {
  background-color: rgb(255, 255, 255);
  padding: 40px 50px;
  border-radius: 5px;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}
Basic structure of Audio Player

Step 2: Add a heading in Music Player

Read more