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Xinglin classmates (6)_PHP tutorial

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Release： 2016-07-21 16:04:06

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注册部分：
注册步骤1: class/register_step1.php

班级通讯录-注册第一步

include "config.php";
if ($Submit){
$answers1=trim($answers1);
$answers2=trim($answers2);
if (!($answers1==$answer1)||!($answers2==$answer2)){
echo "回答错误！返回";
exit;
}
echo "回答正确，进入第二步。";
exit;
}
?>

注册第一步-身份验证

请回答以下问题

1.

          您的回答



          2.

          您的回答

php">Ask the administrator.

                                                                                    HTML>
Register Step 2: class/register_step2.php

Address Book of Class 1, Grade 94 - Registration Step 2

if (!$answer=="right"){                                                                                                                                                                                                  include "config.php";
if ($submit){
if (!$username||!$psw||!$psw2||!$name||!$ad||!$ph| |! $ Email) {// Check whether to fill in the complete
Echo "sorry, you have to fill in all the items with*! & lt; br & gt;". "& lt; a href = 'javascript: hestory.back ()' >Return";
exit;
}
$username=trim($username);
$psw=trim($psw);
$psw2=trim ($psw2);
$name=trim($name);
$birth=$year.'-'.$month.'-'.$day;
$work=trim($work );
$ad=trim($ad);
$post=trim($post);
$ph=trim($ph);
$bp=trim($bp);
$email=trim($email);
$oicq=trim($oicq);
$account=strip_tags(trim($account));//Remove leading and trailing spaces and html tags
$signature=strip_tags(trim($signature));
//Check whether this name has been registered
$result = mysql_query("SELECT name FROM user where name='$name'",$db);
if (mysql_num_rows($result)!=0){
echo "This name has already been registered! "."Refill "."Forgot your password? Ask the administrator for the password ;/a>";
exit;
}
//Check whether the username is used
$result = mysql_query("SELECT user FROM user where user='$username'",$db );//If the number of returned columns is not 0, it means that this username is already used by someone else
if (mysql_num_rows($result)!=0){
echo "This username is already used by someone else! "."Refill";
exit;
}
//Check whether the repeated password is correct
if (!$psw==$psw2){
echo "Please confirm password,return";
exit;
}
//Check the validity of the email
if(!ereg('^[-!#$%&'*+./0-9=?A-Z^_`a-z{|}~] +'.'@'.'[-!#$%&'*+/0-9=?A-Z^_`a-z{|}~]+.'.'[-!#$%&'*+. /0-9=?A-Z^_`a-z{|}~]+$',$email)&&$email){
echo "email is illegal!
"."Refill
";
exit;}
//Write to database
$sql="INSERT INTO user (user, psw,name,sex,birth,work,ad,post,ph,bp,email,oicq,account,signature,face) VALUES ('$username','$psw','$name','$sex', '$birth','$work','$ad','$post','$ph','$bp','$email','$oicq','$account','$signature', '$face')";
$result = mysql_query($sql,$db);
mysql_close($db);
//Send a congratulatory email
$subject="Congratulations on your successful registration ".$sitename."! ";//Topic
$message=$name.",Hello:
Congratulations on your successful registration in the classmate directory! Your username is ".$username." and your password is ".$psw."
Log in now$sitename";//Content of the message
$headers .= "Content-Type: text/html; charset=gb2312n"; // Mime type
mail($email,$subject,$message,$headers);//When debugging offline, This sentence may be wrong, don't worry about it, just send it to the server
echo "Congratulations on your successful registration! A welcome letter has been sent to your email, please check it.","现在登录";
exit;
}
?>





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                                                                                                                                                            >                                                                                                                                   >                                                                                                                                  < ;option>1981
                                    ;option>1978

























          年

          月

          日

          工作单位：



          通讯地址：

          *

          邮编：



                                                                                                                                             ' name='email' size='15' maxlength='35'>
                                                                      12' maxlength='12'>
                                                                                                                                                                                              cols='50' rows='5'>
>                                                                                                                                                          ">

Choose an avatar you like:

                                                                                > 32"> "32"> " height="32"> "32" height="32">
width = "32" height = "32" gif" width="32" height="32">


注册第二步-填写个人资料注意不要有空格,带*的项目为必填。

/HTML>

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Related labels：

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