css3 background-size属性--ie兼容

• css3 background-size属性--ie兼容

safari浏览器对background-size 属性显示原始大小

• background-size: cover not working on iOS Ask Question

This caused me a number of problems as well. The problem is that iOS is using the full height & width of the body instead of the viewport to decide the size.

转载于:https://www.cnblogs.com/ioveNature/p/9096806.html