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Alert Box/ Pop Up Problem

 
Dave Rowntree
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I am trying to resolve a problem for an alert box. My problem being i have a field that when a certain thing is popualated in this instance a customer note i want a pop up box to alert me which i have using this simple bit of code



This does work fine but it now means every time i navigate around the system and because a customer is still present with the notes field still populated it alerts me again and everytime i do anything within the application. I know i need to do some sort of function but my javascript knowledge is pretty limited so i would appreciate it if someone could point me in the right direction
 
Andy Crane
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Hey Dave,

If you're just trying to get one alert, you can set a boolean flag and just check it when you call the alert.



 
Eric Pascarello
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Why are you outputting it all the time if you do not want it to show up all the time?

Eric
 
It is sorta covered in the JavaRanch Style Guide.
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