<?php
header('Content-Type: text/html; charset=utf-8');


/********************************/
/* Code at http://legend.ws/blog/tips-tricks/csv-php-mysql-import/
/* Edit the entries below to reflect the appropriate values
/********************************/

/********************************/
/* Would you like to add an ampty field at the beginning of these records?
/* This is useful if you have a table with the first field being an auto_increment integer
/* and the csv file does not have such as empty field before the records.
/* Set 1 for yes and 0 for no. ATTENTION: don't set to 1 if you are not sure.
/* This can dump data in the wrong fields if this extra field does not exist in the table
/********************************/
$addauto = 1;
/********************************/
/* Would you like to save the mysql queries in a file? If yes set $save to 1.
/* Permission on the file should be set to 777. Either upload a sample file through ftp and
/* change the permissions, or execute at the prompt: touch output.sql && chmod 777 output.sql
/********************************/
$save = 1;
$outputfile = "output.sql";
$csvfile = "test.csv";
/********************************/


if(!file_exists($csvfile)) {
    echo $csvfile . ": File not found. Make sure you specified the correct path.n";
    exit;
}

$file = fopen($csvfile,"r");

if(!$file) {
    echo "Error opening data file.n";
    exit;
}

$size = filesize($csvfile);

if(!$size) {
    echo "<p class="error">File is empty.</p>n";
    exit;
}

$csvcontent = fread($file,$size);

fclose($file);

$con = @mysqli_connect($databasehost,$databaseusername,$databasepassword) or die(mysqli_error());
mysqli_query("SET character_set_results=utf8", $con);
mb_language('uni');
mb_internal_encoding('UTF-8');
mysqli_query("set names 'utf8'",$con);

@mysqli_select_db($databasename) or die(mysqli_error());
@mysqli_query("truncate $databasetable");
$lines = 0;
$queries = "";
$linearray = array();

foreach(split($lineseparator,$csvcontent) as $line) {

    $lines++;

    $line = trim($line," n");

    $line = str_replace("r","",$line);
    $line = str_replace(""","",$line);

/*get COLUMN NAMEs from first line of CSV */
if($lines==0 || $lines==1) {
$columns=explode($fieldseparator,$line);

$columnsql=implode(",",$columns);

continue;
}



    /************************************
    This line escapes the special character. remove it if entries are already escaped in the csv file
    ************************************/
    $line = str_replace("'","'",$line);
    /*************************************/

    $linearray = explode($fieldseparator,$line);

    $linemysql = implode("','",$linearray);


    if($addauto)
        $query = "insert into $databasetable values('','$linemysql');";
    else
        $query = "insert into $databasetable values('$linemysql');";

    $queries .= $query . "n";

    @mysqli_query($query);
}

@mysqli_close($con);

if($save) {

    if(!is_writable($outputfile)) {
        echo "File is not writable, check permissions.n";
    }

    else {
        $file2 = fopen($outputfile,"w");

        if(!$file2) {
            echo "Error writing to the output file.n";
        }
        else {
            fwrite($file2,$queries);
            fclose($file2);
        }
    }

}

echo "Found a total of $lines records in this csv file.n";


?>