PHP Tutorial - PHP mysqli_fetch_row() Function






Definition

The mysqli_fetch_row() function fetches one row from a result-set and returns it as an enumerated array.

Syntax

PHP mysqli_fetch_row() Function has the following syntax.

mysqli_fetch_row(result);

Parameter

ParameterIs RequiredDescription
resultRequired.Result set returned by mysqli_query(), mysqli_store_result() or mysqli_use_result()

Return

It returns an array of strings that corresponds to the fetched row. NULL if there are no more rows in result set.





Example

Fetches one row from a result-set and returns it as an enumerated array.


<?php//from  ww w  .  j  a  v  a  2s  .  c  o m
$con=mysqli_connect("localhost","my_user","my_password","my_db");

if (mysqli_connect_errno($con)){
  echo "Failed to connect to MySQL: " . mysqli_connect_error();
}

$sql="SELECT name FROM emp";

if ($result=mysqli_query($con,$sql)){
   while ($row=mysqli_fetch_row($result)){
      printf ("%s (%s)\n",$row[0],$row[1]);
   }
   mysqli_free_result($result);
}

mysqli_close($con);
?>