Front-end variables of different paths under the same domain name may overwrite each other

[zhaomingcheng01]

In the same domain name through the path to distinguish the project, there is the problem of variables covering each other, the domain name part is equivalent to the library, the same domain name path to distinguish the project has the risk of covering each other, modify the source code in front of the unique variable to distinguish

This can be distinguished by adding the following labels

[codecapitano]

Related issue: #451