IsDirty : function()
{
if ( this.EditMode == FCK_EDITMODE_SOURCE )
return ( this.StartupValue != this.EditingArea.Textarea.value ) ;
else
{
// It can happen switching between design and source mode in Gecko
if ( ! this.EditorDocument )
return false ;
# fixes IE7 FF3 isDirty failure with empty value
if( (this.StartupValue == '' || this.StartupValue == '
' ) && (this.EditorDocument.body.innerHTML == '