Join the social network of Tech Nerds, increase skill rank, get work, manage projects...
 
  • How to Export MySQL table data to CSV File using PHP

    • 0
    • 0
    • 0
    • 0
    • 0
    • 0
    • 1
    • 0
    • 653
    Comment on it

    In this blog I am going toexplain how to export mysql data to CSV file using php. CSV stand for comma separated values. Using the below code you can easily download CSV file and use anywhere.

    export-data

    <?php
    
    function exportMysqlToCsv($table,$filename = 'export.csv')
    {
        $csv_terminated = "\n";
        $csv_separator = ",";
        $csv_enclosed = '"';
        $csv_escaped = "\\";
        $sql_query = "select * from $table";
    
        // Gets the data from the database
        $result = mysql_query($sql_query);
        $fields_cnt = mysql_num_fields($result);
    
    
        $schema_insert = '';
    
        for ($i = 0; $i < $fields_cnt; $i++)
        {
            $l = $csv_enclosed . str_replace($csv_enclosed, $csv_escaped . $csv_enclosed,
                stripslashes(mysql_field_name($result, $i))) . $csv_enclosed;
            $schema_insert .= $l;
            $schema_insert .= $csv_separator;
        } // end for
    
        $out = trim(substr($schema_insert, 0, -1));
        $out .= $csv_terminated;
    
        // Format the data
        while ($row = mysql_fetch_array($result))
        {
            $schema_insert = '';
            for ($j = 0; $j < $fields_cnt; $j++)
            {
                if ($row[$j] == '0' || $row[$j] != '')
                {
    
                    if ($csv_enclosed == '')
                    {
                        $schema_insert .= $row[$j];
                    } else
                    {
                        $schema_insert .= $csv_enclosed . 
                        str_replace($csv_enclosed, $csv_escaped . $csv_enclosed, $row[$j]) . $csv_enclosed;
                    }
                } else
                {
                    $schema_insert .= '';
                }
    
                if ($j < $fields_cnt - 1)
                {
                    $schema_insert .= $csv_separator;
                }
            } // end for
    
            $out .= $schema_insert;
            $out .= $csv_terminated;
        } // end while
    
        header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
        header("Content-Length: " . strlen($out));
        // Output to browser with appropriate mime type, you choose ;)
        header("Content-type: text/x-csv");
        //header("Content-type: text/csv");
        //header("Content-type: application/csv");
        header("Content-Disposition: attachment; filename=$filename");
        echo $out;
        exit;
    
    }
    
    ?>
    

       

    Thanks for reading my blogs, Apart form that you can check my previous blogs "How to insert data Value from an HTML form into MySQL Database ".

    How to Export MySQL table data to CSV File using PHP

 0 Comment(s)

Sign In
                           OR                           
                           OR                           
Register

Sign up using

                           OR                           
Forgot Password
Fill out the form below and instructions to reset your password will be emailed to you:
Reset Password
Fill out the form below and reset your password: