使用php从动态.txt文件获取内容

Question

I am using:

<?php

$file = file_get_contents("currentstate.txt","r");
echo($file);

?>

to display contents of a txt file in a modal window upon request.

The contents of the txt file is dynamic but the php only displays the content as it is when the page was loaded. I need a way to update what the php displays without refreshing the page.

TIA

Answer 1

您将需要ajax或Jquery来完成此任务