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  #1  
Old 10-13-2009, 03:42 PM
forgueam forgueam is offline
 
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Default How to Capture Output from print_output()

I'd very much like to do some post-processing of the output of print_output(), however, it is flushing its output to the connection.

I've attempted to turn on output buffering before my call to print_output, an then catch the output via ob_get_contents(), but the explicit flush() call inside of print_output() is making that method fail.

So, is there any other way to capture the output from print_output() into a variable before sending it to the browser?

Thanks!
Aaron
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  #2  
Old 10-13-2009, 03:46 PM
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Lynne Lynne is offline
 
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Instead of:
PHP Code:
eval('print_output("' fetch_template('your_template') . '");'); 
Do:
PHP Code:
eval('$your_variable = "' fetch_template('your_template') . '";'); 
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Old 10-13-2009, 03:49 PM
forgueam forgueam is offline
 
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Thanks Lynne,
Unfortunately I need to do processing on the final HTML, and print_output replaces variables that fetch_template does not.
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