Help:updating with external text changes

Hello, I need a quick help.
Does anyone know how to make flash update each time the browser is loaded/reloaded automatically with any changes that are made to an external text file?

For instance, I created a text file that will be changed maybe 3 times daily. I need for people’s browser/flash player to automatically update and display the changes. For some reason now, the flash player only shows with the info that was in the text file from the first test/load. When I changed the text file info, flash player did not update to show the new info in the ie browser as expected. What should I do?

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