Mobile frontend compatibility notes and mobile compatibility notes

Mobile frontend compatibility notes and mobile compatibility notes

This arrow is implemented with a CSS-3, the entire code segment is as follows:

<! DOCTYPE html> 
Arrows can be normally displayed in various mobile browsers, but there is a problem in the native browser that comes with Android 2.x. The Arrow direction is incorrect, such:
　　
Solution:
To. U-scrollLoad-tips I add this attribute.
-webkit-transform:translate(0px,0px) translateZ(0px);-ms-transform:translate(0px,0px) translateZ(0px);-o-transform:translate(0px,0px) translateZ(0px);transform:translate(0px,0px) translateZ(0px);
 

Before developing the web Front-end, do you need to develop the background first? Does front-end processing take a lot of time for compatibility processing?
As Web becomes more powerful and more standardized, front-end development engineers are a good development direction and many enterprises need it. As for the front-end servers, it is not a matter of sequence, but a good developer should have them. Although many enterprises require you to only perform front-end interaction or background services, but you must have the two. We are very interested in the front-end. If we are interested, we will be motivated. html5 is a relatively new technology. Although there are few mainstream browsers currently, however, many mobile developers have begun to move closer to html5. I believe html5 is the trend of the times. However, it should be noted that although front-end engineers have very low entry requirements, it is still a long way to develop a technical team! Come on!

How many directions does the web Front-end have? After reading a blog, he said that the front-end also has several directions.
The web Front-end can be divided into two types in general: one is to write css + div static pages, that is, to cut the UI diagram designed by the UI Designer; the other is mainly javascript writing, mainly to achieve some brilliant dynamic effects. If there are more differences, they should be distinguished from the compatibility of devices: the compatibility of PCs, that is, the compatibility of various browsers; the compatibility of tablets, ipad, or one-person tablet; android and other mobile devices use new technologies such as jquerymobile, html5, and css3 to achieve front-end compatibility of mobile devices.