<?php?
$DB_Server = "localhost";?
$DB_Username = "mydowns";?
$DB_Password = "";?
$DB_DBName = "mydowns";?
$DB_TBLName = "user";?
$Connect = @mysql_connect($DB_Server, $DB_Username, $DB_Password)?
or die("Couldn't connect.");?
$Db = @mysql_select_db($DB_DBName, $Connect)?
or die("Couldn't select database.");?
$file_type = "vnd.ms-excel";?
$file_ending = "xls";?
header("Content-Type: application/$file_type");?
header("Content-Disposition: attachment; filename=mydowns.$file_ending");?
header("Pragma: no-cache");?
header("Expires: 0");?
$now_date = date('Y-m-d H:i');?
$title = "數(shù)據(jù)庫名:$DB_DBName,數(shù)據(jù)表:$DB_TBLName,備份日期:$now_date";?
$sql = "Select * from $DB_TBLName";?
$ALT_Db = @mysql_select_db($DB_DBName, $Connect)?
or die("Couldn't select database");?
$result = @mysql_query($sql,$Connect)?
or die(mysql_error());?
echo("$title\n");?
$sep = "\t";?
for ($i = 0; $i < mysql_num_fields($result); $i++) {?
echo mysql_field_name($result,$i) . "\t";?
}?
print("\n");?
$i = 0;?
while($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);?
$schema_insert .= "\t";?
print(trim($schema_insert));?
print "\n";?
$i++;?
}?
return (true);?
?>?