标签：comment turn int abc number nbsp word comm div
1.string转int
(1)直接加空字符串
var x=100;
a = x +""; //JS会自动隐性转换 var x=100; a = x.toString();标签：comment turn int abc number nbsp word comm div
原文地址：https://www.cnblogs.com/shenjikongjian/p/12165868.html
