• 利用a标签 自动解析URL [记录]


    url 不要域名 :

    splitDomain(url) { const a
    = document.createElement('a'); a.href = url; return a.pathname.replace(/^([^/])/, '/$1' ).substr(1); }

    收藏 !!!! 全 !!! URL !!!

    function
    parseURL(url) { var a = document.createElement('a'); a.href = url; return { source: url, protocol: a.protocol.replace(':',''), host: a.hostname, port: a.port, query: a.search, params: (function(){ var ret = {}, seg = a.search.replace(/^?/,'').split('&'), len = seg.length, i = 0, s; for (;i<len;i++) { if (!seg[i]) { continue; } s = seg[i].split('='); ret[s[0]] = s[1]; } return ret; })(), file: (a.pathname.match(//([^/?#]+)$/i) || [,''])[1], hash: a.hash.replace('#',''), path: a.pathname.replace(/^([^/])/,'/$1'), relative: (a.href.match(/tps?://[^/]+(.+)/) || [,''])[1], segments: a.pathname.replace(/^//,'').split('/') }; }

    ------------------------------------------------------

    来自:http://www.cnblogs.com/Wayou/p/things_you_dont_know_about_frontend.html

    var a = document.createElement('a');
    a.href = 'http://www.cnblogs.com/Wayou/p/things_you_dont_know_about_frontend.html';


    a.protocol.replace(':','')
        "http"
    a.hostname
        "www.cnblogs.com"
    a.port
        ""
    a.search
        ""
    a.search.replace(/^?/,'').split('&')
        [""]
    (a.pathname.match(//([^/?#]+)$/i) || [,''])[1]
        "things_you_dont_know_about_frontend.html"
    a.hash.replace('#','')
        ""
    a.pathname.replace(/^([^/])/,'/$1')
        "/Wayou/p/things_you_dont_know_about_frontend.html"
    (a.href.match(/tps?://[^/]+(.+)/) || [,''])[1]
        "/Wayou/p/things_you_dont_know_about_frontend.html"
    a.pathname.replace(/^//,'').split('/')
        (3) ["Wayou", "p", "things_you_dont_know_about_frontend.html"]


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  • 原文地址:https://www.cnblogs.com/caiCheryl/p/8706721.html
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