string exec ( string command [, array &output [, int &return_val]] ) runs an external program : exec « Utility Function « PHP






  1. PHP
  2. Utility Function
  3. exec

string exec ( string command [, array &output [, int &return_val]] ) runs an external program

 
print exec("uptime");

Related examples in the same category

1.Executing External Applications Using exec()
2.Using exec() to Produce a Directory Listing