获取url参数值

获取url参数值，记录一下方便以后用到

// 获取url参数
const getUrlKey = name => {
    return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)').exec(location.href) || [, ""])[1].replace(/\+/g, '%20')) || null
};