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私は関数を使用してログインフォームを作成しようとしていますが、クラスと関数を別のファイルで使用しています。ここに私のコード。アクションフォームの呼び出し方法PHP
ログインフォーム
<?php
require_once("controller/ED_Setting.php");
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Example Test</title>
</head>
<body>
<?php
if(isset($_REQUEST['failure']))
{
echo "User/Password Wrong";
}
?>
<form action=""<?php echo "/mvc/controller/login.php";?>"" method="post">
<label>Email:</label>
<input type="text" name="username" />
<br />
<label>Password:</label>
<input type="password" name="password" />
<br />
<input type="submit" name="cmdlogin" value="Login" />
</form>
</body>
</html>
とログイン機能私は
<?php
require_once("ED_Setting.php");
class login
{
function index()
{
$db = new ED_Setting();
$db->connect();
if(isset($_REQUEST['cmdlogin']))
{
$rs = $db->select("SELECT * FROM tbl_user where username = '".$_REQUEST['username']."' and password= '".($_REQUEST['password'])."'");
$res = $db->getResult();
if($res)
{
header('location: http://blup2h.rf.gd');
}
else
{
header('location: http://localhost/project/index.php?failure');
}
}
}
}
?>
を呼び出し、設定の接続は、この
<?php
class ED_Setting
{
private $db_host = "localhost"; // Change as required
private $db_user = "root"; // Change as required
private $db_pass = ""; // Change as required
private $db_name = "db_pembukuan"; // Change as required
private $con = false; // Check to see if the connection is active
private $result = array(); // Any results from a query will be stored here
// Function to make connection to database
public function connect(){
if(!$this->con){
$myconn = @mysqli_connect($this->db_host,$this->db_user,$this->db_pass,$this->db_name); // mysql_connect() with variables defined at the start of Database class
if($myconn){
return true;
}else{
array_push($this->result,mysqli_error());
return false; // Problem connecting return FALSE
}
}else{
return true; // Connection has already been made return TRUE
}
}
// Function to disconnect from the database
public function disconnect(){
// If there is a connection to the database
if($this->con){
// We have found a connection, try to close it
if(@mysql_close()){
// We have successfully closed the connection, set the connection variable to false
$this->con = false;
// Return true tjat we have closed the connection
return true;
}else{
// We could not close the connection, return false
return false;
}
}
}
public function select($sql){
$query = @mysqli_query($sql);
// $this->myQuery = $sql; // Pass back the SQL
if($query){
// If the query returns >= 1 assign the number of rows to numResults
$this->numResults = mysqli_num_rows($query);
// Loop through the query results by the number of rows returned
for($i = 0; $i < $this->numResults; $i++){
$r = mysqli_fetch_array($query);
$key = array_keys($r);
for($x = 0; $x < count($key); $x++){
// Sanitizes keys so only alphavalues are allowed
if(!is_int($key[$x])){
if(mysqli_num_rows($query) >= 1){
$this->result[$i][$key[$x]] = $r[$key[$x]];
}else{
$this->result = null;
}
}
}
}
return true; // Query was successful
}else{
array_push($this->result,mysqli_error());
return false; // No rows where returned
}
}
// Function to update and delete into the database
public function query($sql)
{
if($query = @mysql_query($sql)){
array_push($this->result,mysql_affected_rows());
return true;
}else{
array_push($this->result,mysql_error());
return false;
}
}
// Public function to return the data to the user
public function getResult(){
$val = $this->result;
$this->result = array();
return $val;
}
}
?>
のようなものです。しかし、それは動作しdid'nt。どんな答えをお願いしますか？
任意のエラー！結果は何ですか？ –
'$ _REQUEST'の代わりに' $ _POST'を試しましたか？ –