Function An Other Type : Variable Use In Function

You can define variable in function. But when you will call function at any place then you need to give the value to function. check this example.

---

 <?php  
      function hello($name) // Function starts from here. you need to define a variable here  
      {  
           echo "{$name} <br />"; // Here Function Detail   
      }  
      Hello("Samee"); // Don't forget to call the funtion.   
      Hello("Ullah"); # at calling time you need to add value to variable.   
      Hello("Feroz"); /* within double qoutes */  
 ?>