我有一个div
remaining
remaining.innerHTML = "You have NUMBER remaining SECOND VARIABLE"
我知道我可以通过执行remaining.innerHTML = "new string"
来更改innerHTML,但是我想知道如何使用JavaScript在不知道NUMBER的索引或值的情况下如何将NUMBER的新值注入到innerHTML中?但是,不变的内容(例如You have
和remaining
)是恒定的。
最佳答案
使用字符串串联:
var number = 1;
var secondVariable = 2;
remaining.innerHTML = "You have " + number + " remaining " + secondVariable;
// results in "You have 1 remaining 2";
关于javascript - 插入item.innerHTML,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/5404961/