Definition :
In this tutorial we have to learn about PHP popen() Function.The popen() Function is inbuilt funciton in php.This is function is used to open a pipe to a process using the command parameter. The open() Function can use fgets(), fgetss(), and fwrite() with the popen() pointer.
popen(command,mode)
| Parameter | Is Required | Description |
|---|---|---|
| command | Required. | Command to execute |
| mode | Required. | Connection mode. |
Given below example shows Opens a pipe to the program specified in the command parameter
