execCommand()

This method is used to execute the command stated as the command parameter, if a textRange object was created, for most commands. The full list of InternetExplorer commands are as follows:

BackColor - This command sets the background color of a selection, usually the current selection.
Bold - This command sets the text within a textRange object to bold face font.
Copy - This command copies the text within a textRange object to the clipboard.
CreateBookmark - This command is used to assign the equivalent of a tag around the textRange object.
CreateLink - This command is used to assign the equivalent of a
tag around the textRange object.
Cut - This command is used to copy the text within the textRange object to the clipboard, then delete the text within the clipboard. A copy remains on the clipboard.
Delete - This command is used to delete the textual content of the textRange object.
FontName - This command is used to set the font style of the text within the textRange object.
FontSize - This command is used to set the font size of the text within the textRange object.
ForeColor - This command is used to set the color of the text within the textRange object.
FormatBlock - This command is used to wrap a BLOCK object around the current object.
Indent - This command is used to indent the selected object.
InsertButton - This command is used to insert the equivalenmt of a BUTTON tag within the object.
InsertFieldSet - This command is used to insert the equivalent of a FIELDSET tag around the object.
InsertHorizontalRule - This command inserts a Horizontal rule at the current insertion point.
InsertIFrame - This command will create an IFRAME tag at the current insertion point.
InsertInputButton - This command will insert the equivalent of an tag at the current insertion point.
InsertInputCheckbox - This command will insert the equivalent of an tag at the current insertion point.
InsertInputFileUpload - This command will insert the equivalent of an tag at the current insertion point.
InsertInputHidden - This command will insert the equivalent of an tag at the current insertion point.
InsertInputImage - This command will insert the equivalent of an tag at the current insertion point.
InsertInputPassword - This command will insert the equivalent of an tag at the current insertion point.
InserInputRadio - This command will insert the equivalent of an tag at the current insertion point.
InsertInputReset - This command will insert the equivalent of an tag at the current insertion point.
InsertInputSubmit - This command will insert the equivalent of an InsertInputText - This command will insert the equivalent of an tag at the current insertion point.
InsertMarquee - This command will insert a tag at the current insertion point.
InsertOrderedList - This command is used to insert a
    tag at the current insertion point.
    InsertParagraph - This command will insert a

    tag at the current insertion point.
    InsertSelectDropdown - This command will insert a tag whose type is select-multiple at the current insertion point.
    InsertTextArea - This command is used to insert the equivalent of a