DHTMLEd.ocx
DHTMLSafeǴ DHTMLEdit 
SetDocumentHTML 뾲
GetDocumentHTML  
ڿ ȿֱ   ExecCommand 
tbContentElement DHTMLEdit õǾ ִ.
BOLDü
  tbContentElement.ExecCommand(DECMD_BOLD,OLECMDEXECOPT_DODEFAULT);
  tbContentElement.focus();

 ũ
  tbContentElement.ExecCommand(DECMD_SETFONTSIZE, OLECMDEXECOPT_DODEFAULT, parseInt(FontSize.value));
  tbContentElement.focus();

