User:Evad37/showhardspaces.js

//This script uses material serived from Wikipedia user Evad37's script "duplinks-alt" ( https://en.wikipedia.org/wiki/User:Evad37/duplinks-alt.js ), which is released under the Creative Commons Attribution-Share-Alike License 3.0 ( http://creativecommons.org/licenses/by-sa/3.0/ ) $( function($) {   if( (mw.config.get('wgNamespaceNumber') != 0) && (mw.config.get('wgNamespaceNumber') != 2)) {        // only check in mainspace and userspace (for userspace drafts)        return;    }    var portletlink = mw.util.addPortletLink('p-tb', '#', 'Highlight hard spaces', 'ca-showharspaces');    $(portletlink).click( function(e) { e.preventDefault; mw.util.addCSS(".hardspace { border: 1px solid #bbb; background: #ddd; color: #fff }");                     //CSS style for replacment strings var highlight = function { var contents = $(this).html;                                                // get html contents for (ii = 0; ii<1000; ii++) {                                                  // repeat up to 1000 times contents = contents.replace(" ", " • ");  // perform the (i)th replacement contents1 = contents.replace(" ", " • "); // perform the (i+1)th replacement if (contents == contents1) break;                                         // break out of loop if next replacement doesn't change anything }           $(this).html(contents); };       mw.util.$content.find('*').each(highlight);                                        // run on each aragraph of the body }); });