MySQL通用查询程序
<?php
if (get_magic_quotes_gpc() == 1) {
?>
<html>
<head><title>MySQL通用查询程序</title></head>
<body>
注意本程序需要将PHP配置文件(PHP3为php3.ini,PHP4为php.ini)中的magic_quotes_gpc
设成Off或0,修改后请重新启动Apache.
</body>
</html>
<?php
exit();
}
set_magic_quotes_runtime(0);
$host = 'localhost';
$db = 'test';
$user = 'test';
$pass = '';
// [ php/inc/str2url.php ] cvs 1.2
function str2url($path) {
return eregi_replace("%2f", "/", urlencode($path));
}
?><html> <head><title>MySQL通用查询程序</title></head> <body> <form action="<?php phpechostr2url($PHP_SELF); ?>" method="post"> 请输入SQL语句:<br> <textarea name="sql" cols="100" rows="5"><?php phpecho $sql; ?></textarea><br> <input type="submit" name="cmd" value="查询"> <input type="submit" name="cmd" value="执行"> </form>
<?php
if ($cmd) {
$con = mysql_pconnect($host, $user, $pass) or die('无法连接' . $host . '服务器');
mysql_select_db($db, $con) or die('无法连接' . $db . '数据库');
$rst = mysql_query($sql, $con) or die($sql . '出错');
if ($cmd == '查询') {
$num_fields = mysql_num_fields($rst);
echo '<hr>';
echo '<table border="1" cellpadding="0" cellspacing="0">';
echo '<caption align="center">' . $sql . '</option>';
echo '<tr>';
for ($i = 0; $i < $num_fields; $i++) echo '<th> ' . mysql_field_name($rst, $i) . '</th>';
echo '</tr>';
while ($row = mysql_fetch_row($rst)) {
echo '<tr>';
for ($i = 0; $i < $num_fields; $i++) echo '<td> ' . $row[$i] . '</td>';
echo '</tr>';
}
echo '</table>';
mysql_free_result($rst);
} else echo '有 ' . mysql_affected_rows($con) . ' 行受影响';
}
?>本文地址：http://www.phprm.com/database/eefde393ba815a8eeca23b0f6c0ad810.html
转载随意，但请附上文章地址:-)