Phpmail e-mail (Website recovery password Module development)

1. User authentication

Verify that the user name is a registered member. The database user table is generally validated with Ajax.

The AJAX code is as follows:

$('[Name=cpname]'). blur (function () {varRe =/^\w{6, A}$/; if(Re.test ($ ( This). Val ())) {//Ajax Connection Database validation$.ajax ({URL:'cp/check_cpname/cpname/'+$('[Name=cpname]'). Val (), type:'Get', Success:function ($msg) {if($msg = =0) {Check_cpname=true; $('[Name=cpname]'). Next (). HTML ('<font color= "Red" >x</font>'); }Else{check_cpname=false; $('[Name=cpname]'). Next (). HTML ('<font color= "Red" >√</font>');                }                        }                    }); }Else{                    $( This). Next (). HTML ('<font color= "Red" >x</font>'); }            });

Verification Code Customization

2. Email Verification :

As in step 1, verify that the user entered the mailbox as a registered bound mailbox.

3. Send mail:

This step uses the Phpmailer component. Go to the online search for phpmailer components download.

Place the following two class libraries into the catalog of the project components:

Class.mailer.php class.smtp.php ( mostly SMTP protocol, if POP3 protocol, it is class.pop3.php)

Message Configuration method:

 Public functionSendMail$to,$subject,$content){           include_once(‘class. Phpmailer.php '); $mail=NewPhpmailer (); $mail-issmtp (); $mail->smtpauth =true; $mail->ishtml (true); $mail->charset = "UTF-8"; $mail->encoding = "Base64"; $mail->addaddress ($to, ""); $mail->subject =$subject; $mail->body =$content; $mail->port = 25; //The following 5 variable values must be modified in a truthful        $host= ' smtp.ym.163.com ';//NetEase's Enterprise mailbox        $username= ";//Real Email address        $password= ";//Real Password        $from= ";//Email from Sender        $fromname= ";//Sender name//$mail->addreplyto ("", ""); $mail->addattachment ("ok.jpg"); Accessories//The following settings-do not change!        $mail->host =$host; $mail->username =$username; $mail->password =$password; $mail->from =$from; $mail->fromname =$fromname; //send and return the appropriate information        return $mail-Send (); }

How to send mail:

 Public functionDoemail () {$email=Trim($_post[' Email ']); $to=$email; $subject= ' Retrieve password '; $code=Rand(100000,999999);//six-bit random number, password      $_session[' CODE ']=$code;//Deposit Session      $contents="; $content. = ' <li style= ' width:500px; Float:left; "> Congratulations! To retrieve the password successfully, please enter the password within 30 minutes. </li> '; $content. = ' <li style= ' width:1000px; Float:left; " > Retrieve Password code: '; $content. = ' <span style= ' color: #F00; " > '; $content.=$code; $content. = "</li>"; if($this->sendmail ($to,$subject,$content)) {                     $_session[' Sendtime ']= Time(); Record Send time
                       //Skip to Password verification page}Else{                  Echo' Message failed to send, please try again! ‘; //jump back to the mailbox verification page    }}

4. Password verification:

     Public functiondosafepwdsuccess () {$code=$_post[' Code ']; if($code= = "'){        Echo' password is empty '; //jump to the original page}Else{        if( Time()-$_session[' Sendtime '] <1800) {//Verify that the password expires, this is 30 minutes effective time        if($code==$_session[' CODE ']) {//Verify Password        $_session[' CODE ']=Rand(100000,999999);//Verify that the original password expires//jumps to the Reset Password page immediately after verification}Else{          Echo' Password is incorrect or you have verified this password! ‘; //jump to the original page                }        }Else{          Echo' Sorry, the password is invalid, please resend the message! ‘; //Jump Mail Send page        }    }    }

5. Reset Password

There's nothing to say about this. Reset the new password is OK.

Phpmail e-mail (Website recovery password Module development)