For cloning objects in JS there is no specially provided method. You can copy an object in different ways. Since objects are passed by reference, we cannot clone simply by assigning a value to a variable.
The examples are very abstract, since the cycles exist. You must select all the elements of the array for a given attribute. There are several solutions.
The most appropriate option in PHP is to use the built-in funct...
An accordion on the site on the site has to be used very often. The easiest option is to write in several lines based on slideToogle(). This option is no exception. For convenience, it was wrapped in a jQuery plugin.
Consider a menu with one level of nesting. We w...
window.onload = clock;