PUSH Function: PUSH Function. Adds current (XLAST, YLAST) and (XLSTT, YLSTT) values to the LIFO stack. Syntax: Details: Syntax: FUNCTION='PUSH'; Details: The LIFO (last-in-first-out) stack is a ...

Unfortunately, this function immediately “forgets” the second value and never does anything with it. Our inner function, the one that currently just returns value1 , also needs to be modified ...

What is callback function in JavaScript? A function which takes another function as an argument and call that function in itself is known as callback function, in other words when we take a function ...

This sample code shows how to add push notifications to your website using OneSignal and JavaScript. The following code will make OneSignal aware that this website will be using the OneSignal Push ...