|
楼主 |
发表于 2007 年 3 月 26 日 22:08:20
|
显示全部楼层
select id,tlnamefrom topiclist where id not in (select sid from topiclist where sid !='');
select sid,tlname from topiclist where id=3 and sid!='';
select sid,tlnam from topiclist where id='上一条sql语句的sid特定数' and sid !='';
$result=执行第一条语句
while($row=mysql_fetch_array($result,MYSQL_ASSOC)){
printf($row['tlname']);
$re2=执行第二条语句;
while($row2=mysql_fetch_array($re2,MYSQL_ASSOC)){
printf("_____"$row['tlname']);
doext();
}
}
function doext(){
$re3=执行第三条语句;
if(mysql_num_rows($re)>1){
while($row2=mysql_fetch_array($re3,MYSQL_ASSOC)){
printf("_________" $row['tlname']);
doext();
}
}
} |
|