MediaWiki:Common.js: Difference between revisions

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@@ Line 40: / Line 40: @@
      var NavigationBoxes = {};
      var Tables = document.getElementsByTagName( 'table' );
-	var Images = document.getElementsByTagName( 'img' );
+	var linkTable = document.getElementById( 'linkTable');
+	var linkRows = linkTable.getElementsByTagName( 'tr' );
      var i, j;
@@ Line 47: / Line 48: @@
          e.preventDefault();
      }
-     for ( i = 0; i < Images.length; i++ ) {
+     for ( i = 0; i < linkRows.length; i++ ) {
-        if ( $( Images[i] ).hasClass( 'hideImage' ) ) {
+		var linkRow = linkRows[i];
-			Images[i].setAttribute( 'id', 'hideImage' + tableIndex++ );
+		if ( !linkRow ) continue;
+		var linkCells = linkRow.getElementsByTagName( 'th' );
+		if ( !linkCells ) continue;
+		for ( j = 0; j < linkCells.length; j++ ) {
+			var linkCell = linkCells[j];
+			if ( !linkCell ) continue;
+			if ( $( linkCell ).hasClass( 'hideImage' ) )             /* add id attribute */
+				linkCell.setAttribute( 'id', 'hideImage' + 	tableIndex++ );
 		}
 	}
 	tableIndex = 0;
-	j = 0;
+	j=0;
      for ( i = 0; i < Tables.length; i++ ) {
          if ( $( Tables[i] ).hasClass( 'hideable' ) ) {