Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 5227)
+++ /CKEditor/trunk/CHANGES.html	(revision 5228)
@@ -58,4 +58,5 @@
 		<li><a href="http://dev.fckeditor.net/ticket/5041">#5041</a> : Table summary attribute can't be removed with dialog.</li>
 		<li><a href="http://dev.fckeditor.net/ticket/5124">#5124</a> : All inline styles cannot be set separately for empty spaces.</li>
+		<li><a href="http://dev.fckeditor.net/ticket/3570">#3570</a> : SCAYT marker should not appear in elementspath bar.</li>
 	</ul>
 	<h3>
Index: /CKEditor/trunk/_source/plugins/elementspath/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/elementspath/plugin.js	(revision 5227)
+++ /CKEditor/trunk/_source/plugins/elementspath/plugin.js	(revision 5228)
@@ -57,4 +57,6 @@
 				});
 
+			var filters = editor.config.elementsPath_filters;
+
 			editor.on( 'selectionChange', function( ev )
 				{
@@ -69,43 +71,57 @@
 					while ( element )
 					{
-						var index = elementsList.push( element ) - 1;
-						var name;
-						if ( element.getAttribute( '_cke_real_element_type' ) )
-							name = element.getAttribute( '_cke_real_element_type' );
-						else
-							name = element.getName();
-
-						// Use this variable to add conditional stuff to the
-						// HTML (because we are doing it in reverse order... unshift).
-						var extra = '';
-
-						// Some browsers don't cancel key events in the keydown but in the
-						// keypress.
-						// TODO: Check if really needed for Gecko+Mac.
-						if ( env.opera || ( env.gecko && env.mac ) )
-							extra += ' onkeypress="return false;"';
-
-						// With Firefox, we need to force the button to redraw, otherwise it
-						// will remain in the focus state.
-						if ( env.gecko )
-							extra += ' onblur="this.style.cssText = this.style.cssText;"';
-
-						var label = editor.lang.elementsPath.eleTitle.replace( /%1/, name );
-						html.unshift(
-							'<a' +
-								' id="', idBase, index, '"' +
-								' href="javascript:void(\'', name, '\')"' +
-								' tabindex="-1"' +
-								' title="', label, '"' +
-								( ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 ) ?
-								' onfocus="event.preventBubble();"' : '' ) +
-								' hidefocus="true" ' +
-								' onkeydown="return CKEDITOR._.elementsPath.keydown(\'', this.name, '\',', index, ', event);"' +
-								extra ,
-								' onclick="return CKEDITOR._.elementsPath.click(\'', this.name, '\',', index, ');"',
-								' role="button" aria-labelledby="' + idBase + index + '_label">',
-									name,
-									'<span id="', idBase, index, '_label" class="cke_label">' + label + '</span>',
-							'</a>' );
+						var ignore = 0;
+						for ( var i = 0; i < filters.length; i++ )
+						{
+							if ( filters[ i ]( element ) === false )
+							{
+								ignore = 1;
+								break;
+							}
+						}
+
+						if ( !ignore )
+						{
+							var index = elementsList.push( element ) - 1;
+							var name;
+							if ( element.getAttribute( '_cke_real_element_type' ) )
+								name = element.getAttribute( '_cke_real_element_type' );
+							else
+								name = element.getName();
+
+							// Use this variable to add conditional stuff to the
+							// HTML (because we are doing it in reverse order... unshift).
+							var extra = '';
+
+							// Some browsers don't cancel key events in the keydown but in the
+							// keypress.
+							// TODO: Check if really needed for Gecko+Mac.
+							if ( env.opera || ( env.gecko && env.mac ) )
+								extra += ' onkeypress="return false;"';
+
+							// With Firefox, we need to force the button to redraw, otherwise it
+							// will remain in the focus state.
+							if ( env.gecko )
+								extra += ' onblur="this.style.cssText = this.style.cssText;"';
+
+							var label = editor.lang.elementsPath.eleTitle.replace( /%1/, name );
+							html.unshift(
+								'<a' +
+									' id="', idBase, index, '"' +
+									' href="javascript:void(\'', name, '\')"' +
+									' tabindex="-1"' +
+									' title="', label, '"' +
+									( ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 ) ?
+									' onfocus="event.preventBubble();"' : '' ) +
+									' hidefocus="true" ' +
+									' onkeydown="return CKEDITOR._.elementsPath.keydown(\'', this.name, '\',', index, ', event);"' +
+									extra ,
+									' onclick="return CKEDITOR._.elementsPath.click(\'', this.name, '\',', index, ');"',
+									' role="button" aria-labelledby="' + idBase + index + '_label">',
+										name,
+										'<span id="', idBase, index, '_label" class="cke_label">' + label + '</span>',
+								'</a>' );
+
+						}
 
 						if ( name == 'body' )
@@ -188,2 +204,16 @@
 	}
 };
+
+/**
+ * A list of filter functions to determinate whether an element should display in elements path bar.
+ * @type Array Array of functions that optionaly return 'false' to prevent the element from displaying.
+ * @default  []
+ * @example
+ *	// Prevent elements with attribute 'myAttribute' to appear in elements path.
+ *	editor.config.elementsPath_filters.push( function( element )
+ *	{
+ *		if( element.hasAttribute( 'myAttribute') )
+ *			return false;
+ *	});
+ */
+CKEDITOR.config.elementsPath_filters = [];
Index: /CKEditor/trunk/_source/plugins/scayt/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/scayt/plugin.js	(revision 5227)
+++ /CKEditor/trunk/_source/plugins/scayt/plugin.js	(revision 5228)
@@ -595,4 +595,16 @@
 				plugin.loadEngine( editor );
 			}
+
+			// Prevent word marker line from displaying in elements path. (#3570)
+			var elementsPathFilters;
+			if ( elementsPathFilters = editor.config.elementsPath_filters )
+			{
+				elementsPathFilters.push( function( element )
+				{
+					if ( element.hasAttribute( 'scaytid' ) )
+						return false;
+				} );
+			}
+
 		}
 	});