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mobile01 - navigate with keyboard

[← / a] prev page，[→ / d] next page，[↓ / s] parent classification。"my post" link at top right corner.

20.01.2020 itibariyledir. En son verisyonu görün.

// ==UserScript==
// @name mobile01 - navigate with keyboard
// @name:zh-TW mobile01 方向鍵導覽
// @name:zh-CN mobile01 方向键导览
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description [← / a] prev page，[→ / d] next page，[↓ / s] parent classification。"my post" link at top right corner.
// @description:zh-TW  用方向鍵 [← / a] 切換前一頁，[→ / d] 切換次一頁，[↓ / s] 退回外層分類。右上角加入 [我的文章] 連結。
// @description:zh-CN 用方向键 [← / a] 切换前一页，[→ / d] 切换次一页，[↓ / s] 退回外层分类。右上角加入 [我的文章] 连结。
// @author       Evan Tseng
// @match        www.mobile01.com/*
// @match        www.5i01.com/*
// @grant        none
// ==/UserScript==

(function() {
	'use strict';

	var	elm=null;

	document.addEventListener("keydown", function(e) {
		if(document.querySelector(":focus")) return;
		e = e || window.event;
		try{
			switch(e.which || e.keyCode) {
				case 40: // down
				case 83: // 's'
					if(window.location.href.match(/\/topicdetail\.php\?/i))
						document.querySelector(".c-breadCrumb__item:last-child a").click();
					else
						document.querySelector(".c-breadCrumb__item:nth-last-of-type(-n+2) a").click();
					break;
				case 65: // 'a'
				case 37: // left
					document.querySelector(".l-pagination__page.is-active").previousSibling.firstChild.click();
					break;
				case 68: // 'd'
				case 39: // right
					document.querySelector(".l-pagination__page.is-active").nextSibling.firstChild.click();
					break;
			}
		} catch(e){}
	});

	// 登入後，畫面右上角顯示[我的文章]連結
	if(elm=document.querySelector(".l-signedIn")){
		var css='._myArticle{display:inline-block;white-space:nowrap;height:1em;font-size:calc(9pt + .25vw);text-align:center;padding:.3em;line-height:1;margin:calc(.6em - .38vw) 0 0 1mm;color:#ebeae7;background:#3a5;border-radius:5pt;box-shadow:inset 0 0 0 1px #3a5,inset 0 0 0 2px #ebeae7;transition:.2s}._myArticle:hover{color:#fff;background:#284;box-shadow:inset 0 0 0 1px #3a5,inset 0 0 0 2px #fff;}._myArticle:active{color:#ddd;background:#284;box-shadow:inset 0 0 0 1px #3a5,inset 0 0 0 2px #ddd;transition:.1s}',
			cssStyle=document.createElement('style');
		if(cssStyle.styleSheet) cssStyle.styleSheet.cssText=css;
		else cssStyle.appendChild(document.createTextNode(css));
		document.querySelector('head').appendChild(cssStyle);

		var myArticle=document.createElement('a');
		myArticle.setAttribute("href","/participatetopics.php");
		myArticle.setAttribute("class","_myArticle");
		myArticle.setAttribute("title","我的文章");
		myArticle.innerText="我的文章";
		elm.appendChild(myArticle);
	}

	// 移除指向本頁的連結
	elm=document.querySelectorAll(".l-pagination__page.is-active>a, .c-filter a.c-iconLink--gn");
	for(let i in elm) if(elm[i].tagName=="A") elm[i].removeAttribute("href");

})();