User:Frietjes/CAT.js

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Documentation for this user script can be added at User:Frietjes/CAT.

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jQuery(document).ready(function($) {

if(mw.config.get('wgNamespaceNumber') != -1) {
	mw.loader.using(['mediawiki.util']).done( function() {
		var portletlink = mw.util.addPortletLink('p-tb','#','Add categories','t-catit');
		$(portletlink).click(function(e) {
			e.preventDefault();
			catscriptfunction();
		});
	});
}
// -------------------------------------------------------------------------------- //
function catscriptfunction()
{
  var myContent = document.getElementById('wpTextbox1').value;

  // add noinclude section if it's not there
  if( myContent.search(/<noinclude>/g) < 0 ) {
    myContent = myContent + '<noinclude>\n</noinclude>';
  }
  if( myContent.search(/\[\[Category/gi) < 0 ) {
    myContent = myContent.replace(/(<noinclude>)/, '$1\n[[Category:]]');
  }

  if(document.getElementById('wpTextbox1').value != myContent) {
    document.getElementById('wpTextbox1').value = myContent;
    document.getElementById('wpSummary').value  = 'add categories';
  }
}
// -------------------------------------------------------------------------------- //
});