app/blog/static/js/common/reveal/markdown.js
function addAttributes( section, element, previousElement, separatorElementAttributes, separatorSectionAttributes ) {

		if ( element != null && element.childNodes != undefined && element.childNodes.length > 0 ) {
			previousParentElement = element;
			for( var i = 0; i < element.childNodes.length; i++ ) {
				childElement = element.childNodes[i];
				if ( i > 0 ) {
					j = i - 1;
					while ( j >= 0 ) {
						aPreviousChildElement = element.childNodes[j];
						if ( typeof aPreviousChildElement.setAttribute == 'function' && aPreviousChildElement.tagName != "BR" ) {
							previousParentElement = aPreviousChildElement;
							break;
						}
						j = j - 1;
					}
				}
				parentSection = section;
				if( childElement.nodeName ==  "section" ) {
					parentSection = childElement ;
					previousParentElement = childElement ;
				}
				if ( typeof childElement.setAttribute == 'function' || childElement.nodeType == Node.COMMENT_NODE ) {
					addAttributes( parentSection, childElement, previousParentElement, separatorElementAttributes, separatorSectionAttributes );
				}
			}
		}

		if ( element.nodeType == Node.COMMENT_NODE ) {
			if ( addAttributeInElement( element, previousElement, separatorElementAttributes ) == false ) {
				addAttributeInElement( element, section, separatorSectionAttributes );
			}
		}
	}
function addAttributes( section, element, previousElement, separatorElementAttributes, separatorSectionAttributes ) {

		if ( element != null && element.childNodes != undefined && element.childNodes.length > 0 ) {
			previousParentElement = element;
			for( var i = 0; i < element.childNodes.length; i++ ) {
				childElement = element.childNodes[i];
				if ( i > 0 ) {
					j = i - 1;
					while ( j >= 0 ) {
						aPreviousChildElement = element.childNodes[j];
						if ( typeof aPreviousChildElement.setAttribute == 'function' && aPreviousChildElement.tagName != "BR" ) {
							previousParentElement = aPreviousChildElement;
							break;
						}
						j = j - 1;
					}
				}
				parentSection = section;
				if( childElement.nodeName ==  "section" ) {
					parentSection = childElement ;
					previousParentElement = childElement ;
				}
				if ( typeof childElement.setAttribute == 'function' || childElement.nodeType == Node.COMMENT_NODE ) {
					addAttributes( parentSection, childElement, previousParentElement, separatorElementAttributes, separatorSectionAttributes );
				}
			}
		}

		if ( element.nodeType == Node.COMMENT_NODE ) {
			if ( addAttributeInElement( element, previousElement, separatorElementAttributes ) == false ) {
				addAttributeInElement( element, section, separatorSectionAttributes );
			}
		}
	}
function addAttributes ( section , element , previousElement , separatorElementAttributes , separatorSectionAttributes ) { if ( element != null && element . childNodes != undefined && element . childNodes . length > 0 ) { previousParentElement = element ; for ( var i = 0 ; i < element . childNodes . length ; i ++ ) { childElement = element . childNodes [ i ] ; if ( i > 0 ) { j = i - 1 ; while ( j >= 0 ) { aPreviousChildElement = element . childNodes [ j ] ; if ( typeof aPreviousChildElement . setAttribute == 'function' && aPreviousChildElement . tagName != "BR" ) { previousParentElement = aPreviousChildElement ; break ; } j = j - 1 ; } } parentSection = section ; if ( childElement . nodeName == "section" ) { parentSection = childElement ; previousParentElement = childElement ; } if ( typeof childElement . setAttribute == 'function' || childElement . nodeType == Node . COMMENT_NODE ) { addAttributes ( parentSection , childElement , previousParentElement , separatorElementAttributes , separatorSectionAttributes ) ; } } } if ( element . nodeType == Node . COMMENT_NODE ) { if ( addAttributeInElement ( element , previousElement , separatorElementAttributes ) == false ) { addAttributeInElement ( element , section , separatorSectionAttributes ) ; } } }
Add attributes to the parent element of a text node,
or the element of an attribute node.
Add attributes to the parent element of a text node or the element of an attribute node .