To find the highest z-index
value on a page using JavaScript, you can loop through all the elements on the page and check their z-index
values. The element with the highest z-index
value will be the one that appears on top of all other elements.
Simple steps to convert a webpage into a PDF file
To save a webpage without html tags as a PDF (Portable Document Format), you can follow different methods depending on the browser or device you are using.
You don’t need to implement any JavaScript code to achieve that, but the page has to be printer-ready (implemented styles for CSS media type print).
Continue reading “Simple steps to convert a webpage into a PDF file”Add a badge to the browser tab favicon using JavaScript
Adding a badge to the favicon using JavaScript can be done by updating the image specified by the <link />
element with a new icon image.
This method involves JavaScript and creating an in-memory canvas
element, applying the favicon image, drawing the badge shape and text on top, and then updating the <link />
element’s href
attribute with the final composite of the canvas element’s image data as a Base64 encoded string.
Check if a string is valid HTML using JavaScript
Validating if a string is valid HTML can be done using DOMParser API and its method parseFromString
.
The DOMParser API interface allows you to parse XML or HTML source code from a string and convert it into a DOM Document. It is used to convert a string of XML or HTML into a structured DOM object that can be easily manipulated using JavaScript.
Continue reading “Check if a string is valid HTML using JavaScript”Designing for dyslexic users
Did you know that optimizing your digital content for dyslexic users may not only boost your website’s accessibility but also increase your customer base? With an estimated one out of ten people having dyslexia, that’s roughly 780 million people worldwide (1 out of 10 people have dyslexia) who could benefit from dyslexia-friendly design.
Dyslexia is a specific learning disability characterized by difficulties with accurate and/or fluent word recognition and poor spelling and decoding abilities. To ensure that your content is inclusive and accessible, consider implementing certain design considerations.
Continue reading “Designing for dyslexic users”Optimizing Background Videos for Fast Loading: Tips and Strategies for Improved User Experience
Adding videos to your website can sometimes be a double-edged sword. Web users love high-resolution videos, but if your website isn’t optimized to handle them, such content can cause performance problems.
When it comes to optimizing background videos for fast loading, there are several steps you can take.
Continue reading “Optimizing Background Videos for Fast Loading: Tips and Strategies for Improved User Experience”How do you measure the success of the website project?
Measuring the success of a website project can be done through various metrics, depending on the goals and objectives of the project. Here are some common metrics used to measure the success of a website project:
Continue reading “How do you measure the success of the website project?”Font Italics: Improving Accessibility with Best Practices
Italic fonts can have both positive and negative impacts on accessibility, depending on how they are used. Italics can be appropriate in some cases, but with some fonts, it can make your text unreadable.
Continue reading “Font Italics: Improving Accessibility with Best Practices”Create a self-signed SSL certificate for Node.js on MacOS
To create a self-signed SSL certificate for Node.js on MacOS, you can follow below steps.
Continue reading “Create a self-signed SSL certificate for Node.js on MacOS”The hidden potential of table captions and summaries in SEO strategies
Table captions and summaries can help with SEO by providing context and information about the table’s content, making it easier for search engines to interpret and index the table. Captions and summaries provide information that can help users find, navigate, and understand tables.
The caption
and summary
for a table are important to the search engine because they allow the search engine algorithms to better understand the data in the table.