cilpboard_example.html

<script src="/bower_components/clipboard/dist/clipboard.min.js"></script>

<!-- 1. URL copy -->
<a href="#" id="btnCopyUrl" data-clipboard-action="copy" >url 복사</a>
<script>
$(function({
    // 복사 버튼을 만들시 data-clipboard-text 안에 복사할 문구를 넣어준다
    $('#btnCopyUrl').attr('data-clipboard-text', document.location.href); 
    // callback 설정
    var clipboard = new Clipboard('#btnCopyUrl');
    clipboard.on('success', function(e) {
        alert('복사되었습니다');
    });
    clipboard.on('error', function(e) {
        console.log(e);
    });
});
</script>

<!-- 2. Text copy -->
<textarea id="textBody" cols="30" rows="5"></textarea>
<button type="button" id="btnCopyText" data-clipboard-action="copy" data-clipboard-target="#textBody">텍스트복사</button>