How to Implode csv File into a Database

This script is "How to implode csv file into a database".

<?php

//connect to the database
$connect = mysql_connect("localhost","root
","");

//select the table

mysql_select_db("
your database name",$connect); 

if (@$_FILES['csv']['size'] > 0) { 

    //get the csv file

   @$file = $_FILES['csv']['tmp_name'];
    $handle = fopen(@$file,"
r");   

    //loop through the csv file and insert into database

    do {
        if ($data[0]) {

$val = explode(';',$data[0]);

            mysql_query("
INSERT INTO your table name set contact_first='".str_replace('"','',($val[1]))."',contact_last='".str_replace('"',''
($val[2]))."'
,contact_email
='".str_replace('"','',($val[3]))."'");

        }

    }

while ($data = fgetcsv($handle,1000,",","'"));

    //redirect

    header('Location: import.php?success=1'); die;
 

}
?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<
head>
<
meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<
title>Import a CSV File</title>
</
head>
<
body>
<?
php if (!empty($_GET['success'])) { echo "<b>Your file has been imported.</b><br><br>"; }  ?>
<
form action="" method="post" enctype="multipart/form-data" name="form1" id="form2">
  Choose your file: <br
/>

  <input name="csv" type="file" id="csv"
/>

  <input type="submit" name="Submit" value="Submit"
/>

</
form>
</
body>
</
html> 

I hope it will help you.