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| __NOTOC__
| | '''GreaseSpot''' is community documentation for [[user script]]ing with [[Greasemonkey]]. |
| '''GreaseSpot''' is community documentation for [[user script]]ing with [[Greasemonkey]]. Please [[GreaseSpot:Editor portal|contribute]]. | |
| | |
| == Getting Started ==
| |
| Before writing a script or posting to the [[mailing list]] for help, '''every''' script writer should read Mark Pilgrim's [http://www.oreillynet.com/lpt/a/6257 Avoid Common Pitfalls in Greasemonkey].
| |
|
| |
|
| | <!-- I'm not fond of the mess of HTML here, but it's especially helpful to have an attractive and easy-to-use main page. --> |
| | <table style='min-width: 35em; max-width: 60em; margin: 1em auto; float: none;' class='infobox'> |
| | <tr> |
| | <th style='width: 50%; text-align: center;'>For All Users</th> |
| | <th style='width: 50%; text-align: center;'>For Script Authors</th> |
| | </tr> |
| | <tr> |
| | <td> |
| * [[Greasemonkey Manual]] | | * [[Greasemonkey Manual]] |
| | * [[Troubleshooting (Users)]] |
| | * [[User Script Hosting]] |
| | </td> |
| | <td> |
| | * [[Greasemonkey Manual:API|API reference]] |
| | * [[Troubleshooting (Script Authors)]] |
| | * [[Security]] |
| * [[Tutorials]] | | * [[Tutorials]] |
| * [[Mailing list]]
| | * [[:Category:Coding Tips]] |
| | | * [[:Category:Scripting context]] |
| == Scripting References ==
| | </td> |
| | | </tr> |
| * [[API reference]]
| | </table> |
| * [[Metadata block]]
| |
| * [[:Category:Scripting context|Scripting context]] | |
| ** [[Sandbox]]
| |
| ** [[Global object]]
| |
| ** [[XPCNativeWrapper]]
| |
| ** [[Scriptable content]]
| |
| ** [[DOMContentLoaded]]
| |
| * [[Security]]
| |
| ** [[unsafeWindow]]
| |
| | |
| == Authoring Tips ==
| |
| * [[Useful Tools for Script Writers]]
| |
| * [[Troubleshooting]]
| |
| * [[0.7.20080121.0+ compatibility]]: Working around errors introduced by changes in Greasemonkey 0.7.20080121.0
| |
| * [[Code snippets]]: useful staple functions.
| |
| * [[Coding tips]]: things you might not have thought of.
| |
| * [[HTML injection tips]]: how to add your html anywhere, dodging page CSS invading yours
| |
| * [[:Category:Site-specific tips|Site-specific tips]] | |
| ** [[:Category:Ajax site tips|Ajax site tips]]
| |
| * [[Security tips]]
| |
| * [[Etiquette]]
| |
| * [[Cross-browser userscripting]]
| |
| | |
| == Extension Development ==
| |
| | |
| * [http://greasemonkey.devjavu.com/projects/greasemonkey/wiki/ContributeToGreasemonkey Contributing to Greasemonkey ]
| |
| | |
| == Also ==
| |
| | |
| * [[FAQ]]
| |
| * [[Links]]
| |
| ----
| |
| | |
| ----
| |
| | |
| ----
| |
| // ==UserScript==
| |
| // @name FB_PIC
| |
| // @namespace fb
| |
| // @description Shows the full sized profile picture when you mouseover profile links
| |
| // @include http://*.facebook.com/*
| |
| // ==/UserScript==
| |
| | |
| | |
| // *********************
| |
| //
| |
| // Utility Functions
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| //
| |
| // *********************
| |
| function wait(c,f){ if (c()) f(); else window.setTimeout(function (){wait(c,f)},300,false);}
| |
| function $(e) { return document.getElementById(e); }
| |
| String.prototype.getID = function(){ return parseInt(this.substr(this.indexOf('id=')+3)); }
| |
| String.prototype.getSearchProfileID = function() { return parseInt(this.substr(this.indexOf('(')+1)); }
| |
| String.prototype.include = function(pattern){ return this.indexOf(pattern) > -1 }
| |
| | |
| | |
| // *********************
| |
| //
| |
| // Global Variables
| |
| //
| |
| // *********************
| |
| var myID = null;
| |
|
| |
| // *********************
| |
| //
| |
| // Initialization Code
| |
| //
| |
| // *********************
| |
| function init() {
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| createPic();
| |
| wait(
| |
| function() { return document.getElementsByTagName('li')[0] && !isNaN(document.getElementsByTagName('li')[0].childNodes[0].href.getID()) },
| |
| function() { myID = document.getElementsByTagName('li')[0].childNodes[0].href.getID(); }
| |
| );
| |
| var a = document.getElementsByTagName('a');
| |
| for (var i = 0; i < a.length; i++) {
| |
| if (a[i].href.getID() == myID) continue;
| |
| if (a[i].href.include('profile.php?id=') || a[i].href.include('s.php?k=')) {
| |
| bindEvents(a[i]);
| |
| } else if (a[i].getAttribute("onclick")) {
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| if (a[i].getAttribute("onclick").include("show_search_profile"))
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| bindEvents(a[i]);
| |
| }
| |
| }
| |
| }
| |
| | |
| | |
| // ********************* | |
| //
| |
| // Library Functions
| |
| //
| |
| // *********************
| |
| function bindEvents(a) {
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| a.addEventListener('mouseover', find, true);
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| a.addEventListener('mousemove', function(ev) {
| |
| wait(
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| function() { return ($('FB_PIC').clientHeight > 0 && $('FB_PIC').clientWidth > 0 && ev.clientX > 0); },
| |
| function() { show(ev.clientX, ev.clientY, $('FB_PIC').clientHeight, $('FB_PIC').clientWidth); }
| |
| );
| |
| }, true);
| |
| a.addEventListener('mouseout', function(){$('FB_PIC').innerHTML = '';$('FB_PIC').style.visibility='hidden';}, true);
| |
| }
| |
| | |
| function find(ev) {
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| if (ev.target.tagName == 'IMG') {
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| var id = ev.target.parentNode.href.getID() || ev.target.parentNode.getAttribute('onclick').getSearchProfileID();
| |
| var pic = ev.target.src;
| |
| } else if (ev.target.tagName == 'A') {
| |
| if (ev.target.href.include('#')) return;
| |
| var id = ev.target.href.getID() || ev.target.getAttribute('onclick').getSearchProfileID();
| |
| var imgs = document.getElementsByTagName('img');
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|
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| for (var i = 0; i < imgs.length; i++) {
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| if (imgs[i].src.include(id) && !imgs[i].src.include('photos')) {
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| var pic = imgs[i].src;
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| break;
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| }
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| }
| |
| }
| |
| if (pic) {
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| pic = pic.substr(0,pic.indexOf(id)-1)+'n'+pic.substr(pic.indexOf(id));
| |
| $('FB_PIC').innerHTML = '<img src="'+pic+'"/>';
| |
| }
| |
| }
| |
| | |
| function show(x, y, h, w) {
| |
| $('FB_PIC').style.top = window.scrollY+y-(.5*h)+'px';
| |
| while (parseInt($('FB_PIC').style.top,10)+h >= window.innerHeight+window.scrollY)
| |
| $('FB_PIC').style.top = parseInt($('FB_PIC').style.top,10)-30+'px';
| |
| | |
| while (parseInt($('FB_PIC').style.top,10) <= window.scrollY)
| |
| $('FB_PIC').style.top = 30+parseInt($('FB_PIC').style.top,10)+'px';
| |
|
| |
| if (window.innerWidth-15 <= window.scrollX+x+w+25)
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| $('FB_PIC').style.left = x-w-25+window.scrollX+'px';
| |
| else
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| $('FB_PIC').style.left = (window.scrollX+x+25)+'px';
| |
| | |
| $('FB_PIC').style.visibility = 'visible';
| |
| }
| |
| | |
| function createPic() {
| |
| var pic = document.createElement('div');
| |
| pic.setAttribute('id', 'FB_PIC');
| |
| pic.style.position = 'absolute';
| |
| pic.style.zIndex = 10000;
| |
| pic.style.visibility = 'hidden';
| |
| document.body.appendChild(pic);
| |
| }
| |
|
| |
|
| wait(function() { return document.body },init());
| | Last resort? |
| | Try reading the [[Getting Help]] page. |
|
| |
|
| <div><!--[if IE]><style type="text/css">#bl-title { background: #000 !important; }</style><![endif]--><div id="bm-bg"><div id="bl-title" onclick="window.open('http://www.adaptiveblue.com','_newTab');"></div><div id="bl-closebutton" class="bluepane-closebutton-off"><input id="bl-closebutton-button" type="button" style="visibility:hidden;"></input></div><div id="powered-by-link" onclick="window.open('http://www.adaptiveblue.com','_newTab');"></div><iframe name="content" id="bl-iframe" class="bluepane-iframe" width="482" height="371" scrolling="no" frameborder="0"></iframe></div>
| | <!-- Things are slightly more attractive when the page isn't shorter than the left-side nav; pad it. --> |
| <div><iframe name="content" style="margin:0px;padding:0px;background-color:transparent;" id="bl-hover-iframe" height="62" width="260" scrolling="no" frameborder="0"></iframe><div style="text-align:left;"><div id="bl-caret"></div></div> | | <br><br><br><br><br><br><br><br><br><br><br><br> |
