Data Controls :: Copy Row Of ListView To Clipboard On Button Click

This solution copy to clip board working with all browser. I want to pass the value to function dynamically. Like I have listview and and inside listview I have

linkbutton
label

and on click on link button i want to copy label value on clipboard.

<asp:TextBox ID="myText" runat="server"></asp:TextBox>
<asp:Button ID="Button1"
runat="server" Text="Button" OnClientClick="copier('myText')" />
<script type="text/javascript">
function copier(text) {
document.getElementById(text).select();
document.execCommand('copy');
}
</script>