Code that you insert on this page could contain malicious content capable of compromising your account. If you import a script from another page with "importScript", "mw.loader.load", "iusc", or "lusc", take note that this causes you to dynamically load a remote script, which could be changed by others. Editors are responsible for all edits and actions they perform, including by scripts. User scripts are not centrally supported and may malfunction or become inoperable due to software changes. A guide to help you find broken scripts is available. If you are unsure whether code you are adding to this page is safe, you can ask at the appropriate village pump. This code will be executed when previewing this page.
Note: After saving, you have to bypass your browser's cache to see the changes. Google Chrome, Firefox, Microsoft Edge and Safari: Hold down the ⇧ Shift key and click the Reload toolbar button. For details and instructions about other browsers, see Wikipedia:Bypass your cache.
//// Based on [[User:Ucucha/HarvErrors.js]].//// Ucucha has stopped maintaining their version, so this is a fork with some// fixes and changes.//mw.hook('wikipage.content').add(function($content){// first check: do links in Harvard citations point to a valid citation?varhref;varlinks=$content.find('a[href^="#CITEREF"]');links.each(function(i,elem){href=elem.getAttribute('href').substring(1);//skip the # until escaped// IDs can contain characters like . that have meaning in selectors// use $.escapeSelector to make sure they are escapedif($content.find('#'+$.escapeSelector(href)).length<1){$(elem).parent().append(" <strong class=error>Harv error: link from "+href+" doesn't point to any citation.</strong>");}});// second check: do CITEREF IDs have Harvard citations pointing to them?varcites=$content.find('.citation');for(vari=0;i<cites.length;i++){varid=cites[i].getAttribute('id');// Do all cites have a linkable ID?if(!id||id.indexOf('CITEREF')!==0){$(" <small>This citation has no ID and can't be linked to.</small>").addClass('error').css({'font-size':'xx-small'}).appendTo(cites[i]);$(cites[i]).addClass('warning').css({'background-color':'#FFF9D2'});continue;// No ID so all other checks fail as well.}// don't do cites that are inside a refvarparentid=cites[i].parentNode.parentNode.getAttribute('id');if(parentid&&parentid.indexOf('cite_note')===0)continue;// check for links to this citationvarquery='a[href|="#'+id+'"]';if($content.find(query).length===0){$(' <small>There is no link pointing to this citation ('+id+').</small>').addClass('error').css({'font-size':'xx-small'}).appendTo(cites[i]);$(cites[i]).addClass('warning').css({'background-color':'#FFDFDF'});}}});