求教:一段ASP代码转换PHP代码.谢谢!set rs=conn.execute("select user from biao where user="&request("username")&"")
if rs.eof and rs.bof then
sql="insert into biao (user,pass) values ("&request("username")&","&request("password")&")"
conn.execute(sql)
rs.close
else
end if
if rs.eof and rs.bof then
sql="insert into biao (user,pass) values ("&request("username")&","&request("password")&")"
conn.execute(sql)
rs.close
else
end if
$sql="select user from biao where user=".$_POST["username"]."");
$Result = @mysql_query($sql,$conn) or die("Invalid query:".mysql_error());
while($rows = mysql_fetch_array($Result))
{
$sqlInsert="insert into biao (user,pass) values (".$_POST["username"].",".$_POST["password"].")";
$ResultInsert = @mysql_query($sqlInsert,$conn) or die("Invalid query:".mysql_error());
}
mysql_free_result($Result);