Allows you to highlight threads on Hacker News which have a number of points greater than a specified threshold
Tính đến
// ==UserScript==
// @name Hacker News Threshold
// @namespace HackerNewsThreshold
// @description Allows you to highlight threads on Hacker News which have a number of points greater than a specified threshold
// @include *://news.ycombinator.com/*
// @version 0.1
// ==/UserScript==
var init = function() {
function addThreshold() {
$("head").append("<style>.hnth{background: #FFFB93 !important;}.hnterr{background:#FF0000;color:#fff;}</style>");
function highlightThreads(threshold) {
var $hnfti = $("#hnfti");
if (!isNaN(threshold)) {
$hnfti.removeClass("hnterr");
$(".hnth").removeClass("hnth");
$("span[id^='score_']").filter(function() {
var m = $(this).html().match(/[0-9]+/g);
if (m) {
return parseInt(threshold) <= parseInt(m[0]);
} else {
return false;
}
}).closest("tr").prev().addClass("hnth");
} else {
$(".hnth").removeClass("hnth");
$hnfti.addClass("hnterr");
}
}
$("#hnfti").live("keyup",
function() {
highlightThreads($(this).val());
});
var startthreshold = 100;
$($(".pagetop")[0]).append(" | Threshold: <input type='text' id='hnfti' value='" + startthreshold + "' />");
highlightThreads(startthreshold);
}
(function(fn) {
var script = document.createElement('script');
script.src = 'https://ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js';
script.addEventListener('load',
function() {
var script = document.createElement('script');
script.textContent = 'jQuery.noConflict();(function($){(' + fn.toString() + ')();})(jQuery);';
document.body.appendChild(script);
},
false);
document.body.appendChild(script);
})(init);