php配合jquery实现增删操作

后台使用php，前台引用jquery，实现增删操作，代码如下：

  
  ("Content-type: text/html; charset=utf-8"         
 ("set charaset set utf-8" =@["message" =@["shanchu" ="PHP基础练习" =("localhost","root","" 
 mysql_set_charset('utf-8', ("dbl", 
 ="select `message` ,`time`,`id` from message order by id desc limit 0,30" 
 =(, =('Y-m-d h:i:s', 
 
 =();
  ((["submits" (!["message"]== =("insert into message (message,time) values('%s','%s')", 
 ['message'], (,      (["message"]==  ""  ("Location:http://localhost/table.php"  
 ((["ClearTd"]) && (['ClearTd' ="delete from message where id=".['ClearTd'     (, ("Location:http://localhost/table.php"  ?> 
 
 
 
   
 
 
 
 (=(,  ?> 
 
 
 (     }?> 
     删除