0){ $list = array(); while($row = mysql_fetch_assoc($r..." />
php//连接数据库$link = mysql_connect("localhost",'user','pass');mysql_select_db("dbname",$link);$sql = "select `stu_t1`,`stu_t2` from tableName";$result = mysql_query($sql);if($result && $result > 0){ $list = array(); while($row = mysql_fetch_assoc($r...
query = " select * from * where title =$_POST[''] limit 1" ;res = mysql_query($query);mysql_fetch_assoc(){ 具体的原函数忘记了,现在基本都用类封装好的数据库操作很少用到这些函数了}
link = mysql_connect(‘host(服务器ip地址,本地用localhost)’,'数据库账户',‘数据库密码’);//选择要连接的数据库 mysql_select_db('数据库名字');//执行查询,返回数据源 query = mysql_query("SELECT * FROM test");//遍历数据源,并赋值给$r,当没有数据时,变成false中断循环 while...
比方说user表里有三个字段,分别是id、name、age,那么当你查找到某一记录时,可以用下面的方法分别取出这三个字段的值:conn=new mysqli("xxxxxx这些参数自己搞定xxxx","xxxx","xxxx","xxxx");$rs=$conn->query("select * from `user` limit 1");//方法一:$data=$rs->fetch_assoc();...
1连接数据库 mysql_connect('localhost',‘root’,'123456');mysql_select_db('dbname');2提取特定id:$sql="select * from table_name where id in(1,2,3)";执行sql获得结果集,$result = mysql_query($sql);row = array();3循环输出模板内容,while($row=mysql_fetch_assoc($result))...