1
The mobile Internet era, we can pass the information "sweep swept away" feature to easily get in the mobile terminal needs. Today I have to share a WEB function, it is a small floating toolbar on the right side of the page, we can use it to quickly locate the page up and down position, you can eject the micro-channel or two-dimensional code page address two-dimensional code, so like in the phone read on mobile devices and other friends easy access to information.
HTML
First, we prepared the right side of the floating layer content, toolbar has up and down arrow button, and then a "feedback" link, you can click on the feedback information page of your site, there is a two-dimensional code button will pop up a two-dimensional slide on mouse code picture, then we use the two-dimensional code .popPanel to place pictures, .arrowPanel is used to make the direction of the arrow. In this example, I use a background image as a toolbar, the practical application of course we can also add more functions in accordance with the actual needs of the button.