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abel barbosa edited this page Jul 27, 2024 · 25 revisions

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<title>Countdown Timer</title> 
<!-- SEO tags for description, keywords, and author -->
<meta name="description" content="clock for time, Timer. Basic timer."/>  
<meta name="keywords" content="time, watch time, minute timer"/>
<meta name="author" content="abel vb"/>
<!-- SEO tags END -->

<!-- Favicon tags for different formats -->
<link rel="icon" href="./favicon.ico" type="image/x-icon">
<link rel="icon" href="./favicon.png" type="image/png">
<!-- Favicon tags END -->

<!-- Open Graph tags for social media sharing -->
<meta property="og:title" content="Minute timer" />
<meta property="og:type" content="timer" />
<meta property="og:url" content="https://abel8260.github.io/minute_timer/" />
<meta property="og:image" content="https://abel8260.github.io/minute_timer/ogimg.png" />
<!-- Open Graph tags END -->

<!-- CSS styles for the timer display -->
<style>
    /* Style for the timer display */
    #timer {
        /* Set font size to 2em for larger display */
        font-size: 2em;
        /* Set font family to Arial, fallback to sans-serif */
        font-family: Arial, sans-serif;
        /* Use flexbox to center content */
        display: flex;
        justify-content: center;
        align-items: center;
        /* Set height to 80% of the viewport height */
        height: 80vh;
        /* Remove default margins */
        margin: 0;
        /* Set background color to a light grey */
        background-color: #f0f0f0;
    }
</style>
01:00
<!-- Navigation section with an embedded ad -->
<nav>
    <iframe data-aa='2341045' src='//ad.a-ads.com/2341045?size=728x90' style='width:728px; height:90px; border:0px; padding:0; overflow:hidden; background-color: transparent;'></iframe>
</nav>

<!-- Footer section with author information -->
<footer>
    <p>Author: Made with AI</p>
    <p>Edit BY: Abel VB</p>  
</footer>

<!-- JavaScript for the countdown timer functionality -->
<script>
    // Initial time in seconds
    let time = 60;
    // Get the timer element from the DOM
    const timerElement = document.getElementById('timer');

    // Function to update the timer every second
    const countdown = setInterval(() => {
        if (time <= 0) {
            // Clear the interval when the countdown is over
            clearInterval(countdown);
            // Alert the user that the countdown is over
            alert("The count is over!");
        } else {
            // Decrease the time by one second
            time--;
            // Calculate minutes and seconds
            const minutes = Math.floor(time / 60);
            const seconds = time % 60;
            // Update the timer display with leading zeros if necessary
            timerElement.textContent = 
                (minutes < 10 ? '0' : '') + minutes + ':' + 
                (seconds < 10 ? '0' : '') + seconds;
        }
    }, 1000); // Repeat every second (1000 milliseconds)
</script>
`

HTML: Here’s a brief explanation of <!DOCTYPE html>:

Document Type Declaration: It tells the browser that the document is written in HTML5, the latest version of HTML.
Standards Mode: It ensures that the document is rendered using the web standards for HTML and CSS. This prevents the browser from reverting to "quirks mode," which attempts to render the page in a way that is compatible with older browsers but can lead to inconsistent behavior.

Here’s a brief explanation of <title>Countdown Timer</title>:
<title>: This is the opening tag for the title element.
Countdown Timer: This is the text that will appear in the browser's title bar or tab.
</title>: This is the closing tag for the title element.

Here's a brief explanation of <!-- SEO tags for description, keywords, and author -->:
The line <!-- SEO tags for description, keywords, and author --> is an HTML comment. Comments in HTML are used to leave notes or explanations within the code that will not be displayed on the web page. Here's a brief explanation of <!-- Basic tags for character encoding, viewport settings, and title -->:
The comment in an HTML document is used to indicate that the following section of the code includes essential meta tags for setting character encoding, viewport settings, and the page title. This comment is a way to organize and explain the purpose of the code for anyone reading or maintaining it. Here's a brief explanation of <meta name="description" content="clock for time, Timer. Basic timer."/>:

<meta>: This is the HTML tag used to define metadata about the HTML document. name="description": This attribute specifies the type of metadata. In this case, it indicates that the metadata is a description of the page. content="clock for time, Timer. Basic timer.": This attribute provides the actual content of the metadata. Here, it gives a brief description of the web page, which is "clock for time, Timer. Basic timer."

Author: Made with AI

Edit BY: Abel VB

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