/* This program is free software. It comes without any warranty, to
* the extent permitted by applicable law. You can redistribute it
* and/or modify it under the terms of the Do What The #### You Want
* To Public License, Version 2, as published by Sam Hocevar. See
* http://sam.zoy.org/wtfpl/COPYING for more details. */
// ==UserScript==
// @name            Wikipedia: Edit 1st Section [iamMG]
// @namespace       http://mozilla.status.net/loucypher
// @description     Allow editing the first section of any Wikipedia page
// @author          LouCypher
// @contributor     iamMG (https://greasyfork.org/en/users/155081-iammg)
// @version         3.0
// @license         WTFPL http://sam.zoy.org/wtfpl/
// @include         http://*.wikipedia.org/wiki/*
// @include         https://*.wikipedia.org/wiki/*
// @grant           none
// ==/UserScript==
(function() {
var isArticle = getGlobalValue("wgIsArticle");
if (!isArticle) return;
var pageName = getGlobalValue("wgPageName");
var head = document.querySelector("#content > #firstHeading");
var span = head.appendChild(document.createElement("span"));
span.className = "mw-editsection";
span.textContent = "[";
var link = span.appendChild(document.createElement("a"));
link.title = "Edit section: " + head.textContent.replace(/.$/,'');
link.setAttribute("href", "/w/index.php?title=" + pageName + "&action=edit&section=0");
link.textContent = " edit source ";
span.appendChild(document.createTextNode("]"));
//@https://github.com/LouCypher/userscripts/tree/master/getGlobalValue.js
/*
Get value a global variable from user script. Version 1.3
Copyright (C) 2012 LouCypher
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
/**
* Get the value of a global variable.
*
* @param aGlobalVarName
*        String. The name of global variable.
*        To get property of a global object, use "object['property']"
*        or "object['property1']['property2']".
* @param debug [optional]
*        Boolean. If true, display 'variable = value' in console.
* @returns The value of aGlobalVarName.
*          If aGlobalVarName is undefined, returns null.
*/
function getGlobalValue(aGlobalVarName, debug) {
var script = document.querySelector("head")
.appendChild(document.createElement("script"));
script.type = "text/javascript";
// Unique name for sessionStorage
var itemName = "globalValue_" + (new Date()).getTime().toString();
// Store global value to sessionStorage
script.textContent = "sessionStorage['" + itemName + "'] = " +
"JSON.stringify({'value' : " + aGlobalVarName + "})";
var globalValue;
try {
// Get global value from sessionStorage
globalValue = JSON.parse(sessionStorage[itemName]).value;
} catch (ex) {}
// Clean up
script.parentNode.removeChild(script); // Remove <script> from DOM
sessionStorage.removeItem(itemName); // Remove sessionStorage item
debug && console.log(aGlobalVarName + " = " + globalValue);
return globalValue; // Returns the value of aGlobalVarName
// Returns null if aGlobalVarName is undefined
}
})()