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? ??? ??? MySQL ???? PHP? ???? MySQL ???? ??? Excel ?? ???? ??? ??????

PHP? ???? MySQL ???? ??? Excel ?? ???? ??? ??????

Nov 25, 2024 am 10:45 AM

How to Export MySQL Data to Separate Excel Cells using PHP?

PHP? ???? ??? Excel ??? MySQL ??? ??

?? PHP ????? ?? ??? ?? ?? Excel ?? ???? ??? ?? ??? ?? ?????. ? ??? ???? ?? ???? ??? ?? ?? ???? ????? ??? ???????.

?? ????? ???? ?? ?? ??? ???? ????.

  1. ??? ?: mysql_fetch_row()? ? ??? ???? ???? ? ?????.
  2. ?? ?? ??: ?? ?? MySQL ?? ???? ?????.
  3. ???? ??? ?: ??? ?? ?? ???? ??? ???? Excel ???? ?? ?????.
  4. Excel ??: ??? ??? ???? Excel ??(.xls)?? ?????. file.
<?php
// MySQL connection details
$DB_Server = "localhost";
$DB_Username = "username";
$DB_Password = "password";
$DB_DBName = "databasename";
$DB_TBLName = "tablename";

// Define Excel file name
$filename = "exportfile.xls";

// Connect to MySQL
$Connect = @mysql_connect($DB_Server, $DB_Username, $DB_Password) or die("Couldn't connect to MySQL: " . mysql_error());

// Select database
$Db = @mysql_select_db($DB_DBName, $Connect) or die("Couldn't select database: " . mysql_error());

// Execute query
$sql = "SELECT * FROM $DB_TBLName";
$result = @mysql_query($sql, $Connect) or die("Couldn't execute query: " . mysql_error());

// Set CSV separator (tabs)
$sep = "\t";

// Print column names as headers
for ($i = 0; $i < mysql_num_fields($result); $i++) {
    echo mysql_field_name($result, $i) . $sep;
}
echo "\n";

// Print data rows
while ($row = mysql_fetch_row($result)) {
    $line = '';

    for ($j = 0; $j < mysql_num_fields($result); $j++) {
        if (empty($row[$j])) {
            $line .= "NULL" . $sep;
        } else {
            $line .= '"' . str_replace('"', '""', $row[$j]) . '"' . $sep;
        }
    }

    $line = trim($line);
    echo $line . "\n";
}

// Close MySQL connection
mysql_close($Connect);

// Set file headers for Excel
header("Content-Type: application/vnd.ms-excel");
header("Content-Disposition: attachment; filename=$filename");
header("Pragma: no-cache");
header("Expires: 0");

// Echo data to Excel file
echo $line . "\n";

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