INSTRUCTIONS : Write a function named \"validate\" that accepts 1 parameter. The

Question

INSTRUCTIONS:

Write a function named "validate" that accepts 1 parameter. The one parameter is the value of a customerID.

In validate() call customerLookup() and return what customerLookup() returns.

customerLookup() is the first function. Here is my customerLookup function:

function customerLookup($parameter1){

     $customerID=$parameter1;

     $mysqli=mysqli_connect("localhost", "test" , "test" , "test") or die(mysql_error());

     $sql="select * from customers where customerID=$parameter1";

     $recordSet=mysqli_query($mysqli,$sql);

     if($record=mysqli_fetch_array($recordSet, MYSQLI_ASSOC)){

          $password=$record['password'];

          return $password;          

     }else{

          return 'NOTFOUND';

     };

     mysqli_free_result($recordSet);

     mysqli_close($mysqli);

};

This is what I did with my validate() function:

function validate($parameter1){

     // start session to connect

     session_start();

     // pull $password from session variable

     $password=$_SESSION['password'];

     // display the $password

     echo $password;

};

Explanation / Answer

Your validate function should be as below:

function validate($parameter1){

// Get the password from customerLookup function

$password = customerLookup($parameter1);

// display the $password

echo $password;

}

Let me know if you need more help.

Plz dont forget to rate.

Thanks

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