上传cvs并导入到数据库中，测试成功（部分代码不规范，如PHP_SELF那里要改写成$_SERVER["PHP_SELF"] ）

PHP代码

复制代码 代码如下:

<?php

$fname = $_FILES['MyFile']['name'];

$do = copy($_FILES['MyFile']['tmp_name'],$fname);

if ($do)

{

echo"导入数据成功<br>";

} else {

echo "";

}

?>

<form ENCTYPE="multipart/form-data" ACTION="<?php echo"".$PHP_SELF.""; ?>" METHOD="POST">

<p>导入CVS数据 <input NAME="MyFile" TYPE="file"> <input VALUE="提交" TYPE="submit">

</p>

</form>

<?

error_reporting(0);

//导入CSV格式的文件

$connect=mysql_connect("localhost","a0530093319","123456") or die("could not connect to database");

mysql_select_db("a0530093319",$connect) or die (mysql_error());

$fname = $_FILES['MyFile']['name'];

$handle=fopen("$fname","r");

while($data=fgetcsv($handle,10000,","))

{

$q="insert into test (code,name,date) values ('$data[0]','$data[1]','$data[2]')";

mysql_query($q) or die (mysql_error());

}

fclose($handle);

?>

用php将数据库导出成excel，测试完全成功

PHP代码 www.devdao.com

<?php

$DB_Server = "localhost";

$DB_Username = "root";

$DB_Password = "";

$DB_DBName = "ishop";

$DB_TBLName = "oi_mall_payment";

$savename = date("YmjHis");

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

mysql_query("Set Names 'gbk'");

$file_type = "vnd.ms-excel";

$file_ending = "xls";

header("Content-Type: application/$file_type;charset=big5");

header("Content-Disposition: attachment; filename=".$savename.".$file_ending");

//header("Pragma: no-cache");

$now_date = date("Y-m-j H:i:s");

$title = "数据库名:$DB_DBName,数据表:$DB_TBLName,备份日期:$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("$titlen");

$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);

?>