nl_tokens: Private plugin internal methods
pl_tokens: function ( ) { var headerFragment = this . _parseHeader ( ) , data = { } , nodes , elm , matches , editor = this . editor ; function getAttr ( elm , name ) { var value = elm . attr ( name ) ; return value || '' ; } ; // Default some values
   data . fontface = editor . getParam ( "fullpage_default_fontface" , "" ) ; data . fontsize = editor . getParam ( "fullpage_default_fontsize" , "" ) ; // Parse XML PI
   elm = headerFragment . firstChild ; if ( elm . <mask> == 7 ) { data . xml_pi = true ; matches = / encoding="([^"]+)" / . exec ( elm . value ) ; if ( matches ) data . docencoding = matches [ 1 ] ; } // Parse doctype
   elm = headerFragment . getAll ( '#doctype' ) [ 0 ] ; if ( elm ) data . doctype = '<!DOCTYPE' + elm . value + ">" ; // Parse title element
   elm = headerFragment . getAll ( 'title' ) [ 0 ] ; if ( elm && elm . firstChild ) { data . metatitle = elm . firstChild . value ; } // Parse meta elements
   each ( headerFragment . getAll ( 'meta' ) , function ( meta ) { var name = meta . attr ( 'name' ) , httpEquiv = meta . attr ( 'http-equiv' ) , matches ; if ( name ) data [ 'meta' + name . toLowerCase ( ) ] = meta . attr ( 'content' ) ; else if ( httpEquiv == "Content-Type" ) { matches = / charset\s*=\s*(.*)\s* / gi . exec ( meta . attr ( 'content' ) ) ; if ( matches ) data . docencoding = matches [ 1 ] ; } } ) ; // Parse html attribs
   elm = headerFragment . getAll ( 'html' ) [ 0 ] ; if ( elm ) data . langcode = getAttr ( elm , 'lang' ) || getAttr ( elm , 'xml:lang' ) ; // Parse stylesheet
   elm = headerFragment . getAll ( 'link' ) [ 0 ] ; if ( elm && elm . attr ( 'rel' ) == 'stylesheet' ) data . stylesheet = elm . attr ( 'href' ) ; // Parse body parts
   elm = headerFragment . getAll ( 'body' ) [ 0 ] ; if ( elm ) { data . langdir = getAttr ( elm , 'dir' ) ; data . style = getAttr ( elm , 'style' ) ; data . visited_color = getAttr ( elm , 'vlink' ) ; data . link_color = getAttr ( elm , 'link' ) ; data . active_color = getAttr ( elm , 'alink' ) ; } return data ; }