[EHPweb] EHP Master Configuration Change

[Eric M Martinez]

All -
	I changed the PHP configuration on ehpmaster.wr.usgs.gov so error  
messages are no longer displayed on the screen.  Instead errors are  
logged to the apache error log for the virtual host you are  
accessing.  Since ehpmaster is functioning as a master machine for  
completed content there should never be any errors in the first  
place.  Additionally, since we cache much of our content, these cached  
pages with errors could expose information leading to potential  
security risks.  The detailed lines changed in the php.ini file were  
as follows:

display_errors = Off
log_errors = On

This turns off display of PHP errors to the browser and turns on  
logging of these errors to the apache logs.  Let me know if you have  
any questions or notice any funny behavior that could be linked to  
this change.

Thanks,
	~Eric.




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