getElementByClass JavaScript Function?

TheĀ getElementById is a very common JavaScript function that returns a reference to the element by its ID, but unfortunately when we try to use getElementByClass, the console returns the following error: Uncaught TypeError: document.getElementByClass is not a function.

In this article I’m going to present two workarounds to replace the getElementByClass JS function, with or without using jQuery.
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A Very Simple Popup Box – HTML, CSS, JavaScript

Popup boxes are the most useful way of showing a warning or any other important information to the website visitors in many HTML5 templates. In this article I’m going to walk you through the creation of a very simple popup box with shadow overlay and close button. We’re going to implement this using HTML, CSS and jQuery in less than 100 lines (not compressed code).

simple popup box html css js
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Highlight Active Menu Item With jQuery Script

We can improve the user experience highlighting the active menu item on our websites. This makes navigation easier because the visitor will know at the first glance which is the current page.

This strategy also increases the amount of visited pages because the visitor will more likely click the next page when it’s easier to find that.

highlighted active menu item script

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Script to stick HTML element to the top when scrolled through

In this article I’m going to present a lightweight script to stick an HTML element to the top of the page when the user scrolls through it. Use this to make a menu, a call to action button or any other important element always stay in focus. Adjusting the script you can trigger other effects when the page scrolls through an anchor point. Here are the HTML CSS and JS codes to use to accomplish this effect.

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