How to restrict textarea inputs to max 10 numbers in a line?

HTML, JavaScript

Here is an example of how to restrict the input of a textarea to a maximum of 10 numeric characters per line, and allow line breaks (newlines) using HTML and JavaScript, while also ensuring that the restriction works during copy-paste: HTML <textarea...

How to allow only numeric digits in an input field?

HTML, JavaScript

Allowing only numeric digits in an input field can be useful in many web development projects, especially when working with forms and data input. HTML and JavaScript can be used to achieve this task easily. Here is the HTML code to create a simple input field:...

Responsive text with respect to container width

CSS, JavaScript

I used fitty to create responsive text that fits inside it’s parent container perfectly. Fitty Scales up (or down) text so it fits perfectly to its parent container. Ideal for flexible and responsive websites. Here is the demo. DEMO See the Pen SVG Icons –...

How to check if current URL has a string? – JavaScript

JavaScript

You just need to add follwing script to the if else statement in JavaScript to know that the loaded page URL has the given string. You can use it anywhere in head or body tag, on or without document load. <script> if (...

What is a self executing function in JavaScript and why it is used?

JavaScript

Variables declared in the self executing function only exists within the scope of self executing function and not outside of it. so you can decare and write code without worring of it’s effect on other blocks of code. Also this type of function is only effective...

How to know the length of the path in SVG?

JavaScript

How to know the length of the path in SVG to animate it with the stroke offset method? Well, the answer is very simple. Just use the following JavaScript and update its selector to that of the path you want to calculate the length of. Check the length value in the...