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Print output from external program

Type:	code fragment
Added by:	ADMIN
Entered:	18/01/2000
Last modified:	08/12/1999
Rating:	(9 votes)
Views:	10438

this code will run external program (ls -l) and print all the output

<?php
//You may need to provide the full path to ls

                            //If your web-server user has no environment 'path'
 $line1 = exec('ls -ls', $output, $error);

                            while (list(,$line) = each($output)){

                              echo $line, "<BR>n";

                            }

                            if ($error){

                              echo "Unix error code: $error<BR>n";

                              exit;

                            }

                            

                            
 ?>

Usage Example

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