在我的梦幻足球页面上,它提供了有关对方球队的统计数据,当您将鼠标悬停在它上面时,它可以告诉您他们放弃了多少分(见图)。
以下是与此相关的相关代码:
<a class="Inline F-rank-good" title="WAS gives up the 3rd most fantasy points to the QB position." target="_blank" href="/f1/777400/pointsagainst?pos=QB&ntid=28">Was</a>
如何创建Greasemonkey脚本,该脚本会将#添加到团队名称的末尾(即“ Was”变为“ Was-3”
存在的一个问题是,有时排名会说它放弃了“第二最少的分数”,在这种情况下,您必须做32-2才能获得绝对排名。
最佳答案
使用基于周围文本切换的正则表达式从title
属性中提取数字。
以下完整但未经测试的Greasemonkey脚本说明了该过程:
// ==UserScript==
// @name FF, stat delinker
// @include http://YOUR_SERVER.COM/YOUR_PATH/*
// @require http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js
// @require https://gist.github.com/raw/2625891/waitForKeyElements.js
// @grant GM_addStyle
// ==/UserScript==
/*- The @grant directive is needed to work around a design change
introduced in GM 1.0. It restores the sandbox.
*/
waitForKeyElements ("a.Inline", delinkChangeStat);
function delinkChangeStat (jNode) {
var rawText = jNode.attr ("title") || "";
var deltaText = "";
var mtchResult = null;
//-- IMPORTANT: the single =, in the if() statements, is deliberate.
//-- Like "gives up the 3rd most"
if (mtchResult = rawText.match (/gives up the (\d+)[a-t]{2} most/i) ) {
deltaText = mtchResult[1];
}
//-- Like "gives up the 2nd fewest points"
else if (mtchResult = rawText.match (/gives up the (\d+)[a-t]{2} fewest/i) ) {
deltaText = 32 - parseInt (mtchResult[1], 10);
}
//-- ADD ADDITIONAL else if() CLAUSES HERE AS NEEDED.
//-- Change the link
if (deltaText) {
jNode.text (jNode.text () + " - " + deltaText);
}
}