小编Sha*_*won的帖子

我想要备份我的数据库时出错

A Database Error Occurred

Error Number: 1064

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-01-000001' at line 1

SELECT * FROM temp_01-01-000001

Filename: F:\xampp\htdocs\erp_zaara\system\database\DB_driver.php

Line Number: 330

有没有办法用表名(temp_01-01-000001)解决这个问题.

可以从php运行Windows命令行代码吗？我的Windows命令行代码是:

<?php 
error_reporting(E_ALL); 
try {

echo exec('C:\xampp\mysql\bin>mysqlbinlog --start-datetime="2011-04-21 10:31:44" c:\xampp\mysql\data\binlog\bin-log.000001 > c:\xampp\mysql\data\binlog\sql.txt');

} catch (Exception $e) {
echo $e->getMessage();
}

现在我想从PHP运行此代码system()或exec()等等任何帮助赞赏.

这是一个正常的金字塔水平块动态,如hor = 5

$k = 10;
$last = 2;
    for($i=0;$i<=$last;$i++){

        for($t = 1;$t <= $last-$i;$t++)
        {
            echo "&nbsp;&nbsp;";
        }
        for($j=1;$j<=$i+$i;$j++)
        {
            $k--;
            echo "$k&nbsp;&nbsp;";
        }
    echo "<br>";

但我需要这个:

可能吗？任何帮助赞赏.谢谢.