bResult = window.clipboardData.setData("Text",oSource.innerText);

clipboardData Object

Provides access to predefined clipboard formats for use in editing operations.

Members Table

The following table lists the members exposed by the clipboardData object. Click a tab on the left to choose the type of member you want to view.

Method	Description
clearData	Removes one or more data formats from the clipboard through dataTransfer or clipboardData object.
getData	Retrieves the data in the specified format from the clipboard through the dataTransfer or clipboardData objects.
setData	Assigns data in a specified format to the dataTransfer or clipboardData object.

<HTML>
<HEAD>
<SCRIPT>
var bResult;
// Select the text to be cut. Trailing spaces in a text
// selection in cut events cause the Cut shortcut menu item to
// remain disabled.
function fnLoad() {
    var r = document.body.createTextRange();
    r.findText(oSource.innerText);
    r.select();
}
// Enable the Cut shortcut menu item over the DIV. Cut is disabled by default.
// Once Cut is enabled, Internet Explorer automatically copies the data to the
// clipboard and removes the selected text from the document.
function fnBeforeCut() {
    event.returnValue = false;
}
//Assign data in text format to the window.clipboardData object.
//Display the result (Boolean) from the setData method in the input box below.
function fnCut(){
	event.returnValue = false;
	bResult = window.clipboardData.setData("Text",oSource.innerText);
	oSource.innerText = "";
	tText.innerText += bResult;
}
// Enable the Paste shortcut menu item over the DIV. Paste is disabled by default.
function fnBeforePaste() {
    event.returnValue = false;
}
// Cancel the returnValue in onpaste for the text input, which
// has a default behavior.
function fnPaste() {
    event.returnValue = false;
	oTarget.innerText = window.clipboardData.getData("Text");
}
</SCRIPT>
</HEAD>

<BODY onload="fnLoad()" TOPMARGIN=0 LEFTMARGIN=0 BGPROPERTIES="fixed" BGCOLOR="#FFFFFF"
	LINK="#000000" VLINK="#808080" ALINK="#000000">

<DIV CLASS="clsSource" ID="oSource" onbeforecut="fnBeforeCut()" oncut="fnCut()">
	Select and cut this text
</DIV>
<DIV CLASS="clsTarget" ID="oTarget" onbeforepaste="fnBeforePaste()" onpaste="fnPaste()">
	Paste the Text Here
</DIV><BR>

<SPAN CLASS="clsData">setData Result: </SPAN>
<INPUT CLASS="clsText" ID="tText" TYPE="text" READONLY VALUE="" SIZE="6" TABINDEX="-1">

</BODY>
</HTML>

IE전용 DHTML 이라는군요.

No	제목	작성자	등록	조회
공지	[기본형] HTML (with 부트스트랩5.3 , jquery 3.7, vue.js)	공대여자	02/06 13:44	87701
공지	유용한 리눅스(LINUX) 명령어	공대여자	03/03 14:47	93373
공지	[공지] 기술 게시판	mins01	06/24 15:10	95800

일	월	화	수	목	금	토
4.26	4.27	4.28	4.29	4.30	5.1	5.2
5.3	5.4	5.5	5.6 ffmpeg 명령 샘플 new	5.7	5.8	5.9
5.10	5.11 도메인 등록 대행자 등록 수수료 및 서비스 new 1 첨부파일 다운로드 해더에서 파일명 지정 방법 new	5.12 x.com (구 트위터) - 트윗 특이사항 - 수정 내역 new	5.13	5.14	5.15	5.16
5.17	5.18	5.19	5.20	5.21	5.22	5.23
5.24	5.25	5.26	5.27	5.28	5.29	5.30
5.31	6.1	6.2	6.3	6.4	6.5	6.6