Piotr Elmanowski

It is a common situation, that you want to put some element (like text, image or div) in the center (horizontally and vertically) of parent div (container). Setting some element […]

Input type file is always a coders nightmare. You can’t style it using common methods coming from CSS, because there are no options to style it using CSS input type […]

In all browsers click F12 on keybord, and open developers tools. Then click like on images below to show cookies and session and local storage. Check cookies in Internet Explorer […]

When we code CSS for website or web app, quite often we need to provide custom look of bullets in UL list. Standard CSS rules give us not so many […]

As everyone knows, it is impossible to style input checkbox in CSS. But there is very easy workaround for that, of course, without JavaScript. You must create input checkbox with […]

Sometimes you are not able to use JavaScript but you want to show and hide some div. It is possible, and very easy! You must create 3 elements: input – […]

If we want to create, update or remove cookies in JavaScript we must do a few very simple operations like I described below. Step 1 – prepare an expiration date […]

About Mocca Theme Mocca is WordPress Theme designed mostly for restaurants, cafes, hotels and so on. Theme is fully responsive, based on Twitter Bootstrap v3.4 framework with “one page” functionality. […]

This component is usually used as a trigger for navigation menu, mainly on mobile versions of websites. Burger menu can be made without image, however it requires jQuery library to […]

Placeholder is new in HTML5 and it is possible to change styling of this pseudo-element with CSS. It is very simple, but more advanced styling (last example) works differently between […]