使用JS/Ajax动态获取带有锚点的URL

你可以用 window.location.hash

yourHash = window.location.hash.substring(1)

if(window.location.hash){
    console.log(window.location.href + window.location.hash);
}else{
    console.log(window.location.href);
}

更新II

滚动时,需要更改哈希。例子:

var anchor_top = $('a[href="#kraftwerk-82"]').offset().top;

$(window).on('scroll', function() {
    if ( $(window).scrollTop() > anchor_top ) {
        window.location.hash = '#kraftwerk-82';
    }
});

Function track(){
    $anchor = window.location.hash;
    if($anchor == "#kraftwerk-82"){
        $(".starting-logo.default-logo").attr("src","/logo_main.png");
        $(".starting-logo.default-logo").attr("srcset","/logo_main.png 1x, /retina_logo.png 2x");
    }else{
        $(".starting-logo.default-logo").attr("src","/logo_main_white.png");
        $(".starting-logo.default-logo").attr("srcset","/logo_main_white.png 1x, /retina_logo_white.png 2x");
    }
}