PHP Passthru Mastering the Art of Executing External Programs

Whether to use PHP's passthru() function instead of exec(). false, No ... Property name to set return value to from exec() call. n/a, No. outputProperty ... One fascinating function that PHP provides similar to those we have seen so far is the passthru function. This function, like the others, ... @uicreative Use shell_exec instead. It returns the output. Copy $output = shell_exec('your command');. The shell_exec() function returns a string or NULL value. The returned string will contain the output of the command that you executed. However, ... The passthru() function is similar to the exec() function in that it executes a command. This function should be used in place of exec() or system() I'm sure PHP can find the executable file 3DFilesConverter. So the error code 127 means the shared library file can't be found. Return Values. PDO::exec() returns the number of rows that were modified or deleted by the SQL statement you issued. If no rows were affected, PDO::exec ... You do not even get the return value from passthru() ! – Michael ... php exec returning 127 because /bin/sh is getting "Permission ... It always return code 127, and even really simple script doesn't works :

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