JavaScript isset Equivalent (3 methods)
⤳ If you’re looking for the JavaScript isset equivalent, you’ve probably used it in PHP before ...
Web Development(Page 2)
Integer division in JavaScript explained
⤳ How to do integer division in JavaScript In this guide, you’ll learn how to do ...
PHP replace space with dash explained with examples
⤳ If you want to “replace space with dash” in PHP, you can do so with ...
How to Flatten an array in PHP (four methods)
⤳ How to Flatten an Array in PHP? There’s no built-in function in PHP to flatten ...
PHP double question marks (Null coalescing operator) explained
⤳ PHP double question marks (??) – officially known as Null coalescing operator – is a ...
How to fix “… map is not a function” error in JavaScript
⤳ How to fix map is not a function in JavaScript The error “TypeError: object.map is ...
How to remove the last character from a string in PHP
⤳ How do you remove the last character from a string in PHP? Most web developers ...
SyntaxError: Unexpected end of JSON input in JavaScript (Fixed)
⤳ Uncaught SyntaxError: Unexpected end of JSON input You might have encountered the error “Uncaught SyntaxError: ...
How to fix “ReferenceError: document is not defined” in JavaScript
⤳ ReferenceError: document is not defined. This guide explains why ReferenceError: document is not defined occurs ...
Label htmlFor Property Explained
⤳ We use the HTML <label> element to caption form elements, such as a text box, checkbox, radio ...