User:BilCat/Scripts/rollback.js
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![]() | Documentation for this user script can be added at User:BilCat/Scripts/rollback. |
* How to use:
*
* Add the following to [[Special:Mypage/monobook.js]] as a
* logged-in user using the monobook skin:
* importScript('User:Gracenotes/rollback.js');
*
* On diff pages, history pages and user contribution pages,
* a "sum" link will appear next to "rollback".
* When you click on "sum", you will be prompted to enter a
* summary. Press "Cancel" to cancel, and leave a blank summary
* to use the default. In the summary, the text "$user" will
* automatically be replaced with the user name you're reverting.
* e.g., "rv edits by $user; not true"
*
* To disable the link from appearing on any one of the pages,
* add a line containing a list after the "importScript" statement.
* The options are 'diff', 'history', and 'user'. For example, to
* disable the link on history pages and user contribution pages:
* rollbackLinksDisable = [ 'history', 'user' ]
*
* Please contact if there are any problems :)
*/
function addSumLink() {
var rbnode = [], diffnode, index = {}, gebcn = document.getElementsByClassName
? function(a, b, c) { return a.getElementsByClassName(c) }
: getElementsByClassName;
if (typeof rollbackLinksDisable == 'object' && rollbackLinksDisable instanceof Array)
for (var i = 0; i < rollbackLinksDisable.length; i++)
index[rollbackLinksDisable[i]] = 1;
if (!('user' in index) && wgCanonicalSpecialPageName == "Contributions")
rbnode = gebcn(document.getElementById("bodyContent"), "span", "mw-rollback-link");
else if (!('history' in index) && wgAction == "history")
rbnode = gebcn(document.getElementById("pagehistory"), "span", "mw-rollback-link");
else if (!('diff' in index) && (diffnode = document.getElementById("mw-diff-ntitle2")))
rbnode = gebcn(diffnode, "span", "mw-rollback-link");
for (var i = 0, len = rbnode.length; i < len; i++) {
addRollbackSummaryLink(rbnode[i])
}
}
function confirmRollback() {
var url = this.href;
var user = url.match(/[?&]from=([^&]*)/);
if (!user) return;
user = decodeURIComponent(user[1].replace(/\+/g, " "));
var summary = prompt("Enter a summary to use for rollback.\n\nLeave blank to use the default. $user will be replaced with \"" + user + "\".", "")
if (summary == undefined)
return false;
else if (summary == "")
return true;
this.href += "&summary=" + encodeURIComponent(summary.replace(/\$user/g, user));
return true;
};
function addRollbackSummaryLink(rbnode) {
var rblink = rbnode.getElementsByTagName("a")[0]
var alink = rblink.cloneNode(true);
alink.className = ""; //don't confuse other scripts
alink.firstChild.nodeValue = "sum";
alink.onclick = confirmRollback;
rbnode.insertBefore(alink, rblink.nextSibling);
rbnode.insertBefore(document.createTextNode(" | "), alink);
}
if (typeof rollbackLinksDisable == 'undefined')
rollbackLinksDisable = [];
addOnloadHook(addSumLink);