nl_tokens: Creates new DOM element ( s ) and overwrites the contents of el with them .
pl_tokens: function ( el , html , returnElement ) { var newNode ; el = Ext . getDom ( el ) ; html = this . markup ( html ) ; // IE Inserting HTML into a table/tbody/tr requires extra processing: http://www.ericvasilik.com/2006/07/code-karma.html if ( Ext . isIE && this . tableRe . test ( el . tagName ) ) { // Clearing table elements requires removal of all elements. while ( el . firstChild ) { el . removeChild ( el . firstChild ) ; } if ( html ) { newNode = this . insertHtml ( 'afterbegin' , el , html ) ; return returnElement ? Ext . get ( newNode ) : newNode ; } return null ; } el . innerHTML = html ; return returnElement ? Ext . get ( <mask> . firstChild ) : el . firstChild ; }