js determines whether the running environment is a mobile phone or a PC

js determines whether the running environment is a mobile phone or a PC

function IsPC() {
    
    
        var userAgentInfo = navigator.userAgent; // 包含有关浏览器的信息
        // 非手机端
        var Agents = ["Android", "iPhone","SymbianOS", "Windows Phone","iPad", "iPod"];
        var flag = true;
            for (var v = 0; v < Agents.length; v++) {
    
    
            if (userAgentInfo.indexOf(Agents[v]) > 0) {
    
    
                flag = false;
                break;        
                }    
            }  
        return flag;
     }

Judgment reference

var flags = IsPC(); //true is for PC, false is for mobile phone