PHP实现通过get方式识别用户发送邮件的方法

send_email.php如下：

<&＃63;php
  $cOnn=mysql_connect("localhost","root","admin");
  mysql_select_db("songyunb_development",$conn);
  $id=$_GET["id"];
  $sql="insert into email (sender_id,accepter_id,flag) values ('".$_SESSION["id"]."','".$id."','no')";
  $query=mysql_query($sql);
  if($query)
  {
    echo "";
    echo "";
  }
&＃63;>

reg.php如下：

<&＃63;php
  $cOnn=mysql_connect("localhost","root","admin");
  mysql_select_db("songyunb_development",$conn);
  $sql="select * from comments";
  $query=mysql_query($sql);
  while($out=mysql_fetch_array($query))
  {
    echo $out["content"]."-------查看邮件
";
  }
&＃63;>

newfile.php如下：

<&＃63;php
 $cOnn=mysql_connect("localhost","root","admin");
  mysql_select_db("songyunb_development",$conn);
 $result="";
 $id="";
 if(isset($_GET["id"]))
 {
  $id=$_GET["id"];
  $sql="select * from comments where id='".$_GET["id"]."'";
  $result=mysql_query($sql);
 }
$out=mysql_fetch_array($result);
echo $out["content"]."
";
echo $out["created_at"]."
";
echo "发送邮件
";
//看看有没有新邮件
$sql_search_email="select * from email where accepter_id='".$id."'";
$query=mysql_query($sql_search_email);
$result_email=mysql_fetch_array($query);
if($result_email["accepter_id"]==$_SESSION["id"]&&$result_email["flag"]=="no")
{
  echo "您有新邮件";
}
&＃63;>

login.php如下：

<&＃63;php
$cOnn=mysql_connect("localhost","root","admin");
  mysql_select_db("songyunb_development",$conn);
  $_SESSION["id"]=15;
  echo "清除session";
  echo "重新注册";
&＃63;>

delete_session.php如下：

<&＃63;php
  if(isset($_SESSION["id"]))
  {
   unset($_SESSION["id"]);
  }
  echo "";
&＃63;>

希望本文所述对大家的php程序设计有所帮助。