GOOCODE - Find your code/scripts

1 File upload WEB development in a wide range of applications, we often send microblogging, send micro-channel circle of friends have used the picture upload function. File upload refers to the process of uploading local images, videos, audio files to the server for other users to browse or download. Today, I talk to you about the common file (picture) upload methods and points to deal with.

24 Danmmu Player is a barrage of Html5 video player. When we watch the video, you can express their views on the video, when you click the Send button, the content will be published in the video screen in the form of paintball issue, and do rolling animation, video barrage function.

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.

9 Funnel diagram for business processes more standardized, long cycle, links and more process analysis, through the funnel of all aspects of business data comparison, to visually identify and explain the problem. In the e-commerce website analysis, usually used for conversion rate comparison, it can show the user from entering the site to achieve the final conversion rate of purchase. In CRM, the customer sales funnel chart is used to show the customer conversion comparisons at each stage.

This paper demonstrates the use of Echarts examples of the sale of a real estate customer funnel plot, through the funnel chart to visually demonstrate the conversion rate of each stage. For the sales process to produce four stages of customer types, such as potential customers - the intention of customers - the negotiation phase - signing. The four stages of data will be a funnel-shaped. Another simple description is that there are 100 customers to see real estate, and ultimately have 20 contract to buy, and the remaining 80 may have to look at some of it, some want to buy but for some reason to give up the purchase.

0 ECharts is a HTML5 Canvas, pure javascript-based charting library. It can run smoothly on PC and mobile devices, compatible with the current most browsers (IE8 / 9/10/11, Chrome, Firefox, Safari, etc.), providing intuitive, vivid, interactive, highly customizable Data Visualization Chart.

ECharts provides general line charts, histograms, scatter charts, pie charts, K charts, box charts for statistics, maps for geodata visualization, thermograms, line graphs, relational data visualization Treemap, parallel coordinates for multidimensional data visualization, funnel diagrams for BI, dashboards, and mashups between graphs and graphs.

21 We know that the general select drop-down box is only selected, can not be used to enter the content. Sometimes we will encounter the drop-down box does not have to select the information item or drop-down options for a long time, we can let select into text, allowing users to enter the desired content, but also can be included in the importation of key words Also listed for quick selection.

10 Tocify is a node capable of dynamically generated articles directory jQuery plugin. If we have a very long article, the article has a plurality of nodes, use Tocify dynamically generated based on the node element article directories, click on the directory can smoothly scroll to the corresponding node, of course, when you scroll the page, according to the current directory structure will listen to node to switch to the current directory state.

8 When we input forms, such as entering the mail name and the next words are autocompleted, the content will automatically shown and several commonly used mailboxes are listed, and the user simply selects what he will enter. Inputs in this case are time, and domain names. All this can be done automatically by the plug-completer to help you achieve.