It’s always faster and more comfortable to load content by ajax!
But there are some well-known annoying points: ajax apps are invisible for search engines, and it’s difficult to develop them, and often there are problems with using the browser history.
PreviewMagic is an easy and beautiful way to add ajax facilities to every site with little effort. Your site remains visible for search engines. And you can use the browser history.
You can open pages either in a browser window or using the PreviewMagic panel. So your site will become more user friendly because of better navigation.
For instance you are looking throw a catalog and you want to get more info about some item. If you choose a traditional way, you can open the page about this item in a browser window. It has happened that there are several links on that page with additional information. You clicked on one of them and then you clicked on some link again. And now it will be difficult to find quickly the initial page of the catalog items.
If you use PreviewMagic you don’t leave the initial page while loading additional information. You can load more and more content by clicking on links. And if you want to return to the initial page the only thing you need to do is to hide the PreviewMagic panel.
PreviewMagic is not a classic Ajax application framework. It means that all pages of your site can be opened either in your browser or through PreviewMagic ajax facilities. It makes your site SEO friendly: search engines will see all pages of your site.
PreviewMagic can keep data in the browser history. So you can use back and forward buttons of your browser for navigation.
PreviewMagic works in all modern browsers: IE10, IE11, Safary, Opera, Mozilla, Google Chrome, and has been tested on mobile devices working on Android, iOS, Windows Phone.
PreviewMagic contains about 40 different effects of content changing. All effects are based on keyframe css-properties. You can use default set of effects, 3 prearranged sets of effects (simple, wavy, diamond), all effects, custom set of effects, or you can switch effects off.
PreviewMagic is highly customizable. You only need to define a View property for every set of similar pages. You can use as many views as you want. So PreviewMagic panels with different view properties will look different.
This API also gives possibility to load content fast without applying effects. It may be useful in such cases as a table sorting.
PreviewMagic allows to use both GET and POST request methods working with forms. You can put additional data into ajax request.
Easy to Use
PreviewMagic doesn’t require any server-side code. You can use simple HTML for your pages. But if you use PHP or something like that you get additional possibility of varying content according to the type of request (if it is ajax or not). It can shorten loading time and gives you more flexibility.
It’s easy to start using PreviewMagic. You only need to add several lines of code, and you will get a real ajax-like application.
All examples with comments are included in the distribution.