<view id="nav_head_bar">
	<text id="nav_head_bar_title">{{page_title}}</text>
	<view align-items="center" flex-direction="row" height="100%" position="absolute" width="100%">
		<view width="auto" height="auto" bindtap="nav_OnBackClick">
			<image id="nav_head_bar_back_icon" />
		</view>
	</view>
</view>