There are 8 previous versions of this script.
// ==UserScript==
// @name Stack Exchange: "View Vote totals" without 1000 rep
// @namespace Rob W
// @description Enables the total vote counts feature without requiring an account or 1k+ reputation.
// @match http://stackoverflow.com/questions/*
// @match http://meta.stackoverflow.com/questions/*
// @match http://superuser.com/questions/*
// @match http://meta.superuser.com/questions/*
// @match http://serverfault.com/questions/*
// @match http://meta.serverfault.com/questions/*
// @match http://askubuntu.com/questions/*
// @match http://meta.askubuntu.com/questions/*
// @match http://*.stackexchange.com/questions/*
// @match http://answers.onstartups.com/questions/*
// @match http://meta.answers.onstartups.com/questions/*
// @match http://stackapps.com/questions/*
// @match http://stackoverflow.com/review/*
// @match http://meta.stackoverflow.com/review/*
// @match http://superuser.com/review/*
// @match http://meta.superuser.com/review/*
// @match http://serverfault.com/review/*
// @match http://meta.serverfault.com/review/*
// @match http://askubuntu.com/review/*
// @match http://meta.askubuntu.com/review/*
// @match http://*.stackexchange.com/review/*
// @match http://answers.onstartups.com/review/*
// @match http://meta.answers.onstartups.com/review/*
// @match http://stackapps.com/review/*
// @match http://stackoverflow.com/search*
// @match http://meta.stackoverflow.com/search*
// @match http://superuser.com/search*
// @match http://meta.superuser.com/search*
// @match http://serverfault.com/search*
// @match http://meta.serverfault.com/search*
// @match http://askubuntu.com/search*
// @match http://meta.askubuntu.com/search*
// @match http://*.stackexchange.com/search*
// @match http://answers.onstartups.com/search*
// @match http://meta.answers.onstartups.com/search*
// @match http://stackapps.com/search*
// @exclude http://area51.stackexchange.com/*
// @author Rob W <gwnRob@gmail.com>
// @version 1.5.3
// @website http://stackapps.com/q/3082/9699
// @run-at document-end
// @grant none
// ==/UserScript==
// Chrome extension: https://chrome.google.com/webstore/detail/oibfliilcglieepgkdkahpfiiigdijdd
// Greasemonkey script and bookmarklet: http://userscripts.org/scripts/show/125051
// @history 06-feb-2012 Release
// @history 07-feb-2012 Added CSS fix for IE7-. Added reference to optimized bookmarklet.
// @history 07-feb-2012 Modified click handler, so that it's also working after voting.
// @history 13-jun-2012 Upgraded to the SE 2.0 API (from 1.1)
// @history 10-nov-2012 Released Chrome extension
// @history 16-nov-2012 Added support for /review/ (previously limited to /questions/ only)
// @history 16-nov-2012 Added support for older jQuery versions (1.4.4 at Area 51)
// @history 16-nov-2012 Added support for /review/ (Suggested edits)
// @history 19-nov-2012 Corrected one-letter typo
// @history 12-dec-2012 Corrected $.fn.click override: .call replaced with .apply
// @history 23-may-2013 Added support for /questions/tagged/... and /search
/*
* How does this script work?
* - The Vote count feature is detected through the existence of the
* tooltip (title) on the Vote Count buttons.
* When the title is present, the script does not have any side-effects.
* When the title is absent, this script adds the feature:
* 1) A style is appended to the head, which turns the cursor in a pointer on the
* Vote Count elements.
* 2) One global event listener is bound to the document.
* This click listener captures clicks on the Vote Count elements (now + future)
* 3) On click, the vote counts are requested through the Stack Exchange API.
* The response is parsed, and the vote totals are shown.
* A tooltip is also added, in accordance with the normal behaviour.
* As a result, the Vote count button is not affected by the script any more.
*
* Usually, when a user casts a vote, the buttons are reset, and a click handler
* is added. This click handler is attached in a closure, and cannot be modified.
* To prevent this method from being triggered, jQuery.fn.click() is modified.
*/
/* This script injection method is used to have one single script that works in all modern browsers.
* Against sandboxed window-objects (Chrome)
* The code itself has successfully been tested in:
* Firefox 3.0 - 16.0
* Opera 9.00 - 12.00
* Chrome 1 - 23
* IE 7 - 10 (for IE6, see http://userscripts.org/scripts/show/125051)
* Safari 3.2.3 - 5.1.7 */
/*This script can ALSO be used as a BOOKMARKLET. Just copy-paste anything below this line!*/
javascript:void(function(doc){
var head = (doc.head||doc.getElementsByTagName('head')[0]||doc.documentElement);
var style = doc.createElement('style');
var css = '/*Added through UserScript*/' +
'.vote-count-post{cursor:pointer;}' +
'.vote-count-post[title]{cursor:default;}' +
'.vote-count-separator{height:0;*margin-left:0;}'; /* IE7- */
head.appendChild(style);
if (style.styleSheet) {
/* This is for IE-users.*/
style.styleSheet.cssText = css;
} else {
style.appendChild(doc.createTextNode(css));
}
var script = doc.createElement('script');
script['textContent' in script ? 'textContent' : 'text'] = '(' + function() {
var api_url = 'http://api.stackexchange.com/2.0/posts/';
var api_filter_and_site = '?filter=!)q3b*aB43Xc&key=DwnkTjZvdT0qLs*o8rNDWw((&site=' + location.host;
var canViewVotes = 1; /* Intercepts click handler when the user doesn't have 1k rep.*/
var b = StackExchange.helpers;
var original_click = $.fn.click;
$.fn.click = function() {
if (this.hasClass('vote-count-post') && !canViewVotes) return this;
return original_click.apply(this, arguments);
};
var voteCountClickHandler = function(e) {
var $this = $(this), t=this.title, $tmp;
if (/up \/ /.test(t) || /View/.test(t) && canViewVotes) return;
canViewVotes = 0; /* At this point, not a 1k+ user */
var postId = $this.siblings('input[type="hidden"]').val();
if (!postId) {
// At /review/, for instance:
$tmp = $this.closest('[data-questionid],[data-answerid]');
postId = $tmp.attr('data-answerid') || $tmp.attr('data-questionid');
}
if (!postId) {
// At /review/ of Suggested edits
$tmp = $this.closest('.suggested-edit');
postId = $.trim($tmp.find('.post-id').text());
}
if (!postId) {
// At /questions/tagged/....
// At /search
$tmp = $this.closest('.question-summary');
postId = /\d+/.exec($tmp.attr('id'));
postId = postId && postId[0];
}
if (!postId) {
console.error('Post ID not found! Please report this at http://stackapps.com/q/3082/9699');
return;
}
b.addSpinner($this);
$.ajax({
type: 'GET',
url: api_url + postId + api_filter_and_site + '&callback=?', /* JSONP for cross-site requests */
dataType: 'json',
success: function(json) {
json = json.items[0];
var up = json.up_vote_count, down = json.down_vote_count;
up = up ? '+' + up : 0; /* If up > 0, prefix a plus sign*/
down = down ? '-' + down : 0; /* If down > 0, prefix a minus sign */
$('.error-notification').fadeOut('fast', function() {
$(this).remove();
});
$this.css('cursor','default').attr('title', up + ' up / ' + down + ' down')
.html('<div style="color:green">' + up + '</div>' +
'<div class="vote-count-separator"></div>' +
'<div style="color:maroon">' + down + '</div>');
},
error: function(N) {
b.removeSpinner();
b.showErrorPopup($this.parent(), N.responseText && N.responseText.length < 100 ?
N.responseText : 'An error occurred during vote count fetch');
}
});
e.stopImmediatePropagation();
};
if ($.fn.on) $(document).on('click', '.vote-count-post', voteCountClickHandler);
else { // For old jQuery versions, e.g. Area 51
$(document).delegate('.vote-count-post', 'click', voteCountClickHandler);
}
} + ')();';
head.appendChild(script);
script.parentNode.removeChild(script);
})(document);
