怎么删除文件

[fjlh]

空间禁止使用：exec以后，怎么在线删除文件；
Warning: exec() has been disabled for security reasons in /home/wlhyxcao0ss6b7g5o649/wwwroot/administrator/product_admin.php on line 29

[mikespook]

delete
(no version information, might be only in CVS)

delete -- A dummy manual entry
Description
void delete ( string file)


This is a dummy manual entry to satisfy those people who are looking for unlink() or unset() in the wrong place.

See also: unlink() to delete files, unset() to delete variables.

[feel8]

unlink
(PHP 3, PHP 4 )

unlink -- 删除文件
说明
bool unlink ( string filename)


删除 filename。和 Unix C 的 unlink() 函数相似。如果成功则返回 TRUE，失败则返回 FALSE。

注: 自 PHP 5.0.0 起 unlink() 也可以用于某些 url wrapper。参考 附录 I 中的列表看哪些封装协议支持 unlink()。

[bonniewater]

function DeleteFile($filename)
{
if(@unlink($filename))
{
Echo "Ok";
}

}//end func