tton dojoType="dijit.form.Button" iconClass="mailIconOk"
				>Send
				<script type="dojo/method" event="onClick">
					var toField = dojo.byId("${id}_to");
					if (toField.value == ""){
						alert("Please enter a recipient address");
					}else{
						showSendBar();
					}
				</script>
				</button>
				<button dojoType="dijit.form.Button" iconClass="mailIconCancel" 
				>Cancel
				<script type="dojo/method" event="onClick">
					tabs.closeChild(tabs.selectedChildWidget);
				</script>
				</button>
		