View difference between Paste ID: CGwyHHg8 and HBeEwK2t

 /*
  * Ajax batch delete thingy, version [0.0.3] by Grunny
  * Based on: http://en.wikipedia.org/wiki/User:Splarka/ajaxbatchdelete.js
  * Converted to use jQuery
  * Protection added by Joeytje50 (caek)
  */
 $( function () {
         if( skin === 'monobook' ) {
                 addPortletLink( 'p-tb', wgServer + wgScriptPath + '/index.php?title=Special:BlankPage&blankspecial=ajaxjqbd', 'Batch Delete');
         } else {
                 $( '#my-tools-menu' ).prepend( '<li class="custom"><a href="' + wgServer + wgScriptPath + '/index.php?title=Special:BlankPage&blankspecial=ajaxjqbd" rel="nofollow">Batch Delete</a></li>' );
         }
 } );
 
 if( wgCanonicalSpecialPageName === 'Blankpage' && $.getUrlVar( 'blankspecial' ) === 'ajaxjqbd' ) {
         document.title = 'Ajax Batch Delete';
         $( createAjaxDeleteForm );
 }
 
 function createAjaxDeleteForm() {
         var     pageHeading = ( skin === 'oasis' ) ? ( $( '.AdminDashboardArticleHeader' ).length ? '.AdminDashboardArticleHeader > h1' : '.WikiaPageHeader > h1' ) : 'h1.firstHeading',
                 $bodyId = $( '#mw-content-text > p' ),
                 bdelFormHtml = '<form id="ajaxdeleteform" action="javascript:void(0);"><textarea style="height: 20em; width: 50%;" id="abd-textarea">'
                         + '</textarea><p><label for="abd-reason">Delete reason: </label><input type="text" style="width: 20em;" id="abd-reason" />'
                         + '</p><p><input type="button" id="abd-startbutton" value="start" onclick="ajaxDeleteStart()" /></p></form><pre id="abd-output"></pre>';
         $( pageHeading ).text( 'Ajax Batch Delete' );
         $bodyId.text( 'List of pages to delete:' );
         $bodyId.after( bdelFormHtml );
 }
 
 function ajaxDeleteStart() {
         document.getElementById( 'abd-startbutton' ).disabled = true;
-        var     txt = document.getElementById( 'abd-textarea' ),
+        var	txt = document.getElementById( 'abd-textarea' );
-		txt.value = txt.value.replace(/\n{2,}/g,'\n'),
+		txt.value = txt.value.replace(/\n{2,}/g,'\n');
-                deletes = txt.value.split( '\n' ),
+	var	deletes = txt.value.split( '\n' ),
                 page = deletes[0],
                 reason = document.getElementById( 'abd-reason' ).value,
                 badchars = /(\#|\<|\>|\[|\]|\{|\}|\|)/;
         if( page === '' ) {
                 $( '#abd-output' ).append( '* Done! Nothing left to do, or next line is blank.\n' );
                 document.getElementById( 'abd-startbutton' ).disabled = false;
         } else {
                 if( badchars.test( page ) ) {
                         $( '#abd-output' ).append( '! Illegal characters detected, skipping:' + page + '\n' );
                         setTimeout( ajaxDeleteStart, 1000 );
                 } else {
                         $( '#abd-output' ).append( '> Attempting to delete [[' + page + ']]\n' );
                         ajaxBatchDeleteAPage( page, reason );
                 }
         }
         deletes = deletes.slice(1,deletes.length);
         txt.value = deletes.join( '\n' );
 }
 
 function ajaxBatchDeleteAPage( title, reason ) {
         var url =  wgServer + wgScriptPath + '/api.php?action=query&prop=info&intoken=delete|protect&titles=' + encodeURIComponent( title ) + '&format=json';
         $.getJSON( url, function( data ) {
                 for ( var p in data.query.pages ) {
                         break;
                 }
                 var     DT = data.query.pages[p].deletetoken,
                         PT = data.query.pages[p].protecttoken,
                         url1 = wgServer + wgScriptPath + '/api.php?title=' + encodeURIComponent( title ) + '&reason=' + encodeURIComponent( reason ) + '&format=json',
                         url2 = url1 + '&action=protect&protections=create=sysop&token=' + encodeURIComponent( PT );
                         url1 += '&action=delete&token=' + encodeURIComponent( DT );
                 $.post( url1, function() {
                         $( '#abd-output' ).append( '  > Deleted\n' );
                         $( '#abd-output' ).append( '> Attempting to fully protect [[' + title + ']]\n' );
                         $.post( url2, function() {
                                 $( '#abd-output' ).append( '  > Fully protected\n' );
                                 setTimeout( ajaxDeleteStart, 1000 );
                         });
                 });
         });
 }