...
@app.route("/myStatus")
def getStatus():
state = database().getState()
if state:
status = " On"
else:
status = "Off"
return status
...
使用ajax回调以jquery（或其他您需要的东西）填充div
...
<span id="sysStatus" style="font-weight: bold;">{{ status }}</span>
...
...
<script>
$(document).ready(function() {
setInterval("ajaxd()",10000); // call every 10 seconds
});
function ajaxd() {
//reload result into element with id "sysStatus"
$("#sysStatus").load("/myStatus", function() { alert( "Load was performed." ); });
}
</script>
...
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