// source --> https://www.kouki-shoji.co.jp/wp-content/themes/yamahadealers_a/js/viewport.js 
function ready(fn) {
    if (document.attachEvent ? document.readyState === "complete" : document.readyState !== "loading"){
        fn();
    } else {
        document.addEventListener('DOMContentLoaded', fn);
    }
}
(function(mode){
    var output = true;
    var ua_str = navigator.userAgent.toLowerCase();
    var ua = {
        iphone	:ua_str.indexOf("iphone") != -1,
        ipad	:ua_str.indexOf("ipad") != -1,
        ipod	:ua_str.indexOf("ipod") != -1,
        android	:ua_str.indexOf("android") != -1,
        xp	:ua_str.indexOf("nt 5.1") != -1,
        win	:ua_str.indexOf ("windows") != -1,
        win10	:ua_str.indexOf ("windows nt 10") != -1,
        mac	:ua_str.indexOf ("macintosh") != -1,
        ios	:ua_str.indexOf("iphone") != -1 || ua_str.indexOf("ipad") != -1 || ua_str.indexOf("ipod") != -1,
        phone	:ua_str.indexOf("iphone") != -1 || (ua_str.indexOf("android") != -1 && ua_str.indexOf("mobile") != -1)
    };
    var content = 'width=device-width,initial-scale=1.0';
    if(mode != 'non-responsive'){
        if(!ua.phone){
            content ='width=960';

        }else{
            content ='width=device-width';
        }
    }else{
        if(!ua.phone){
            content = 'width=1060, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no';
        }else{
            output = false;
        }
    }
    if(output){
        var meta = document.querySelector('#meta_viewport');
        meta.setAttribute('content',content );
    }

    // ready(addLayoutMode);

})(layout_mode);
function addLayoutMode(){
    if(layout_mode == 'non-responsive') {
        document.querySelector('html').classList.remove("responsive");

    }
    document.querySelector('html').classList.add(layout_mode);
}
addLayoutMode();