js 클립보드 로 복사 하 는 인 스 턴 스 방법


<script type="text/javascript" language="javascript">
        // js
        function copyToClipBoard(s) {
            //alert(s);
            if (window.clipboardData) {
                window.clipboardData.setData("Text", s);
                alert(" !"+ "
" + s);
            } else if (navigator.userAgent.indexOf("Opera") != -1) {
                window.location = s;
            } else if (window.netscape) {
                try {
                    netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
                } catch (e) {
                    alert(" !
'about:config'
'signed.applets.codebase_principal_support' 'true'");
                }
                var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
                if (!clip)
                    return;
                var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
                if (!trans)
                    return;
                trans.addDataFlavor('text/unicode');
                var str = new Object();
                var len = new Object();
                var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
                var copytext = s;
                str.data = copytext;
                trans.setTransferData("text/unicode", str, copytext.length * 2);
                var clipid = Components.interfaces.nsIClipboard;
                if (!clip)
                    return false;
                clip.setData(trans, null, clipid.kGlobalClipboard);
                alert(" !" + "
" + s)
            }
        }</script>

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