GOOCODE - Find your code/scripts

7 We know that loading small icons on the page there are many ways, such as we use more is css sprite background image positioning, is to integrate a lot of small icons to a large map, and then use CSS to locate the background. There is also a more modern way is to use font font icon, which uses the @ font-face principle to load the icon font library, and then call the icon.

Use css sprite is very convenient way, you can have a lot of colorful icons, and compatibility is good, but the drawback is that the icon can not be scaled, or the zoom will be distorted, another maintenance is not convenient, modify an icon on the whole picture to modify , And the positioning of pixels need to use tools such as PS to determine the location.

11 We browse the page to load a large size picture, the picture size is relatively large, we will see the browser to load the picture from top to bottom when the picture will be displayed until the picture is complete on the page, so that the image from the blank area To fully loaded process is more unexpected, the user experience is relatively poor.

We use the solution is to first load a small thumbnail, it may only 1K or so, and according to the required size of fuzzy display, wait until the large size of the picture to download a good and then complete the show large picture. This gives the user the feeling is to load the fuzzy picture, and then become clear picture, picture loading process fluently, greatly improve the user experience.

8 In some e-commerce sites and home sites we will see this application, a picture shows a variety of products, click on each product can pop up a simple description of the corresponding goods, including prices, etc., greatly improve the user experience , Today we give examples to share the use of jQuery plug-ins to achieve this effect.