How To Get SelectedValue Of RadComboBox From Java Script

Problem: How to get SelectedValue Of RadComboBox using Java Script ?
Solution: Place this Script in the Head tag,

 <script type="text/javascript">
    function GetSelectedValueOfRadComboBox() {
        var radcmb = $find("RadComboBox1");  // Find The Object By  ID 
        var value = radcmb.get_value();  // Get_Value() Is telerik Library Included Function
        Return value;
    }
</script>