Question

我有这个医院应用程序，可以在其中键入特定患者的姓名，并且应该根据其血型返回可能的供体匹配。

问题是，当我单击发送按钮时，它会将其发送到所有结果，所有结果都有相同的电子邮件进行测试，但真实收件人，患者姓名和详细信息除外，尽管多次出现正确

这是我的代码

 $link= new mysqli('localhost','root','');
    if($link->connect_error){
        die("Connection failed:" .$link->connect_error);
    }
      mysqli_select_db($link,"blood_organ_donation");

$sendtoperson= $_POST['send']; //send message to person found from search result
//Take contents of the search box
//mail function parameters, send two sets of messages depending on blood/organ donation
    $firstname=$_SESSION["firstname"];
    $fathername=$_SESSION["fathername"];
    $lastname=$_SESSION["lastname"];
        $pbloodtype="SELECT personprofile.firstname,personprofile.lastname,personprofile.fathername,personprofile.email,bloodtype.blood_type,personprofile.bloodoner 
        FROM personprofile,bloodtype 
        WHERE personprofile.bloodtype=bloodtype.id AND personprofile.hospitaladmission=134 ";
        $fetchbloodtype=  mysqli_query($link,$pbloodtype);   //doner query
        $processblood=mysqli_fetch_assoc($fetchbloodtype);
        while($processblood= mysqli_fetch_assoc($fetchbloodtype)){
        $query ="SELECT personprofile.firstname,personprofile.fathername,personprofile.lastname,bloodtype.blood_type,hospital.hospitalname,hospital.geolocation
        FROM personprofile,bloodtype,hospital
        WHERE   firstname= '$firstname' AND lastname= '$lastname' AND fathername= '$fathername'
        AND personprofile.bloodtype=bloodtype.id AND personprofile.hospitaladmission=hospital.id";
        $fetchemail=  mysqli_query($link,$query); //patient query
        $process=mysqli_fetch_assoc($fetchemail);
        // Send the blood donation email if person is blood donner
        if($processblood['bloodoner']=="Yes" && $processblood['blood_type']==$process['blood_type']){ //with same bloodtype
        $to=$processblood['email'];
        $header= "Blood is needed urgently";
       // $messagebody= "Patient Name: ".$processtable['firstname']." ".$processtable['fathername']." ".$processtable['lastname']."  "."Hospital Name:"; 
        $messagebody = "Patient Name: ".$process['firstname']." ".$process['fathername']." ".$process['lastname']."  "."Hospital Name:".PHP_EOL; 
        //$hyperlink= new DOMDocument();
        //$hyperlink->loadHTML("<html><body><a href='<".$processtable['geolocation']."'>" .$processtable['hospitalname']."</a></body></html>"); 
        $hyperlink = "<html><body><a href='<".$process['geolocation']."'>".$process['hospitalname']."</a></body></html>".PHP_EOL;
         //Name of the person that needs the blood transfusion along with hospital he is staying at,hyperlinked to its location
         $string .= $messagebody."  ".$hyperlink.PHP_EOL ;

    $message= "Dear"." ".$processblood['firstname']." ".$processblood['lastname'].",".PHP_EOL .$string; 
    if(isset($sendtoperson)){   
        if(mail($to,$header,$message)){
            echo "Sent";
        }
        else{ echo "Not sent";}
    }

    }//end of if person was blooddoner
    }

发送基于搜索结果的错误

0 个答案: