LXVII. Program Execution functions
Those functions provides means to executes commands on the
system itself, and means secure such commands. Those functions
are also closely related to the
backtick operator.
- Table of Contents
- escapeshellarg — escape a string to be used as a shell argument
- escapeshellcmd — escape shell metacharacters
- exec — Execute an external program
- passthru —
Execute an external program and display raw output
- system — Execute an external program and display output