There are several methods of converting a string into a number: parseInt() #; parseFloat() #, Number() #, etc. See examples.
How to create Popup Login, Contact and other forms on your website. Set also multiple Popup Forms in one page. Learn all step by step with examples.
HTML5 range input type allows creating range sliders. Find solutions using a little jQuery in your code!
How to Disable Text Selection, Copy, Cut, Paste and Right-click on a Web Page
To get current URL or its components use Location object properties:location.href, location:host, etc. See how to do it.
How to Hide and Show a <div>
Learn easy methods of hiding and showing your <div> with the display property. See examples!
Know how to redirect mobile devices allowing users to select mobile version of the site to use.