Localstorage stored value If there is true,false, you need to pay attention.

Put a global variable inside the Localstorage

Issupport is true false;

Window.localstorage && Window.localStorage.setItem ("Webpsupport", Issupport);

var issupport=window.localstorage && Window.localStorage.getItem ("Webpsupport");
Here the value of Issupport is the string "true", "false"

If let true== "true" that is impossible, false== "false" is the same problem


So be sure to note that Localstorage will convert the values stored into a string type, the data taken out to be converted or data processing can be, otherwise the judgment will be wrong

Localstorage stored value If there is true,false, you need to pay attention.