我正在尝试通过sql查询将数据导出到excel。它可以工作,但不显示语言。
我正在使用设置字符集 UTF-8,但它不起作用。
这是我的代码:
$sql = "Select * from $DB_TBLName";
$Connect = @mysql_connect($DB_Server, $DB_Username, $DB_Password) or die("Couldn't connect to MySQL:<br>" . mysql_error() . "<br>" . mysql_errno());
//select database
$Db = @mysql_select_db($DB_DBName, $Connect) or die("Couldn't select database:<br>" . mysql_error(). "<br>" . mysql_errno());
mysql_query("SET CHARACTER SET UTF-8",$Connect);
$result = @mysql_query($sql,$Connect) or die("Couldn't execute query:<br>" . mysql_error(). "<br>" . mysql_errno());
$file_ending = "xls";
//header info for browser
header('Content-Encoding: TIS620');
header('Content-type: text/csv; charset=UTF-8');
header("Content-Type: application/xls");
header("Content-Disposition: attachment; filename=$filename.xls");
header("Expires: 0");
/*******Start of Formatting for Excel*******/
//define separator (defines columns in excel & tabs in word)
$sep = "'t"; //tabbed character
//start of printing column names as names of MySQL fields
for ($i = 0; $i < mysql_num_fields($result); $i++) {
echo mysql_field_name($result,$i) . "'t";
}
print("'n");
//end of printing column names
//start while loop to get data
while($row = mysql_fetch_row($result))
{
$schema_insert = "";
for($j=0; $j<mysql_num_fields($result);$j++)
{
if(!isset($row[$j]))
$schema_insert .= "NULL".$sep;
elseif ($row[$j] != "")
$schema_insert .= "$row[$j]".$sep;
else
$schema_insert .= "".$sep;
}
$schema_insert = str_replace($sep."$", "", $schema_insert);
$schema_insert = preg_replace("/'r'n|'n'r|'n|'r/", " ", $schema_insert);
$schema_insert .= "'t";
$schema_insert = iconv(mb_detect_encoding($schema_insert, mb_detect_order(), true), "UTF-8", $schema_insert);
print(trim($schema_insert));
print "'n";
}
当该字段是我的区域语言时,该字段具有外来语言。
不要使用mysql_*
接口;切换到mysqli_*
或PDO
。
不要使用iconv()
.
请包括SET NAMES utf8
。