function generateArraysAndPrintThem()
{
for ($c = 0; $c < 10; $c++) {
$randArray = generateRandom();
$avg = calcAvg($randArray);
echo $avg . '<br>';
// or: echo calcAvg(generateRandom()); (we don't need to bother storing these as values intermittently
}
}
<?php
session_start();
header("Cache-Control: no-cache, must-revalidate");
// HTTP/1.1
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
// Date in the past
header('Content-type: image/svg+xml');
$rText = generateRandom();
$_SESSION['captcha'] = $rText;
/**Generates a random text*/
function generateRandom($length = 6, $vals = 'abchefghjkmnpqrstuvwxyz0123456789')
{
$s = "";
while (strlen($s) < $length) {
mt_getrandmax();
$num = rand() % strlen($vals);
$s .= substr($vals, $num + 4, 1);
}
return $s;
}
/**Converts a string to SVG*/
function stringToSVG($str)
{
$result = '';
$glyphs = array();
$x = 5;
//start point --> x
$y = 30;
//start point --> y
//generates glyphs
/**
* parseSearchResponseXML
*
* Разбор ответа сервиса поиска.
*
* Собственно просто преобразует данные из SimpleXMLObject в массив,
* также добавляет к каждой записи уникальный ReferenceID. В данном примере
* в этом качестве будет выступать случайным образом сгенерированная строка.
* В реальном использовании Reference обозначает ID конкретной записи в контексте
* системы, в которой используются сервисы (например, id из таблицы БД, с которой
* сопоставлено предложение)
*
* @param SimpleXMLObject XML-объект
* @return array возвращает массив данных
*/
function parseSearchResponseXML($xml)
{
$data = array();
foreach ($xml->rows->row as $row) {
$_row = array();
foreach ($row as $key => $field) {
$_row[(string) $key] = (string) $field;
}
$_row['Reference'] = generateRandom(9);
$data[] = $_row;
}
return $data;
}
function generateSalt()
{
return generateRandom(SALT_CHARACTERS, 22);
}
function invitationMail()
{
$this->load->model('securemodel', 'secure');
$eventId = $_POST['eventId'];
$event = $this->consultants->getEnquiryById($eventId);
$randomCode = generateRandom(10);
$this->secure->setEventRandomCode($eventId, $randomCode);
$event_link = my_site_url() . 'welcome/event/' . $eventId . '/' . $randomCode;
$emailTemplate = $this->secure->getEmailTemplateById('16');
$musician = $_POST['musiciansendinvitation'];
if (!$musician) {
return;
exit;
}
$eventData = $this->musicians->getMusicialnById($musician);
$config['protocol'] = 'mail';
$config['wordwrap'] = FALSE;
$config['mailtype'] = 'html';
$config['charset'] = 'utf-8';
$config['crlf'] = "\r\n";
$config['newline'] = "\r\n";
$this->load->library('email', $config);
$subject = $emailTemplate['subject'];
$massage = $emailTemplate['body'];
$randomCode = generateRandom(10);
$this->secure->setEventRandomCode($eventId, $randomCode);
$event_link = my_site_url() . 'welcome/event/' . $eventId . '/' . $randomCode;
foreach ($eventData as $invite) {
$this->email->from('*****@*****.**', 'Club Band');
$this->email->to($invite->email, $invite->first_name);
$msg = str_replace(array('{$customer_first_name}', '{$customer_second_name}', '{$event_link}'), array($invite->first_name, $invite->last_name, $event_link), $massage);
$resp = array();
$this->email->subject($subject);
$this->email->message($msg);
if ($this->email->send()) {
$mail = 1;
} else {
$mail = 0;
}
}
if ($mail) {
$resp['process'] = 'success';
$resp['msg'] = 'Mail sent successfully';
} else {
$resp['process'] = 'success';
$resp['msg'] = 'some mail not sent';
}
echo json_encode($resp);
}
function firstSaveExe()
{
if (!is_numeric($_SESSION['userId'])) {
print "Wrong way";
exit;
}
//store current time
$nowIsNow = now();
//save Diagram
$diagram = new Diagram();
$diagram->title = trim($_REQUEST['title']);
$diagram->description = trim($_REQUEST['description']);
$diagram->public = $_REQUEST['public'] == true ? true : false;
$diagram->createdDate = $nowIsNow;
$diagram->lastUpdate = $nowIsNow;
$diagram->size = strlen($_SESSION['tempDiagram']);
//TODO: it might be not very accurate
$delegate = new Delegate();
$token = '';
do {
$token = generateRandom(6);
} while ($delegate->diagramCountByHash($token) > 0);
$diagram->hash = $token;
$diagramId = $delegate->diagramCreate($diagram);
//end save Diagram
//create Dia file
$diagramdata = new Diagramdata();
$diagramdata->diagramId = $diagramId;
$diagramdata->type = Diagramdata::TYPE_DIA;
$diagramdata->fileName = $diagramId . '.dia';
$fh = fopen(getStorageFolder() . '/' . $diagramId . '.dia', 'w');
$size = fwrite($fh, $_SESSION['tempDiagram']);
fclose($fh);
$diagramdata->fileSize = $size;
$diagramdata->lastUpdate = $nowIsNow;
$delegate->diagramdataCreate($diagramdata);
//end Dia file
//create SVG file
$diagramdata = new Diagramdata();
$diagramdata->diagramId = $diagramId;
$diagramdata->type = Diagramdata::TYPE_SVG;
$diagramdata->fileName = $diagramId . '.svg';
$fh = fopen(getStorageFolder() . '/' . $diagramId . '.svg', 'w');
$size = fwrite($fh, $_SESSION['tempSVG']);
fclose($fh);
$diagramdata->fileSize = $size;
$diagramdata->lastUpdate = $nowIsNow;
$delegate->diagramdataCreate($diagramdata);
//end SVG file
//clean temporary diagram
unset($_SESSION['tempDiagram']);
unset($_SESSION['tempSVG']);
//attach it to an user
$userdiagram = new Userdiagram();
$userdiagram->diagramId = $diagramId;
$userdiagram->userId = $_SESSION['userId'];
$userdiagram->invitedDate = now();
$userdiagram->level = Userdiagram::LEVEL_AUTHOR;
$userdiagram->status = Userdiagram::STATUS_ACCEPTED;
$delegate->userdiagramCreate($userdiagram);
redirect("../editor.php?diagramId=" . $diagramId);
}
function generatePassword($len = 8)
{
return generateRandom($len);
}
public static function doLogin($username, $submitted_password, $allow_login, $ip, $db)
{
if ($allow_login) {
//Checking to see if the Username exists in the database
$stmt = $db->prepare("SELECT * FROM user_accounts WHERE username=? LIMIT 1");
$stmt->execute(array($username));
$loginInfo = $stmt->fetch(PDO::FETCH_ASSOC);
if (isset($loginInfo['uid'])) {
if ($loginInfo['lockdown'] == 1) {
setAlert('danger', 'Account Locked', 'This account has been locked by an Administrator, and cannot be used to log in.');
} elseif (password_verify($submitted_password, $loginInfo['password'])) {
//Password is valid - Setting a blank session hash string
$random_string = generateRandom(32);
$_SESSION['sid'] = $random_string;
$stmt = $db->prepare('INSERT INTO sessions (sid,uid,expire) VALUES (?,?,?)');
$stmt->execute(array($random_string, $loginInfo['uid'], time()));
// Adding the most recent login time to the database information
$stmt = $db->prepare('UPDATE user_accounts SET last_login = ? WHERE uid = ?');
$stmt->execute(array(time(), $loginInfo['uid']));
header('Location: ' . SITE_ADDRESS . '/dashboard');
} else {
//The password is invalid - adding this request to the brute table
User::bruteInsert($ip, $username, $db);
$_SESSION['alert-subtext'] = "The username or password that you have entered is invalid.";
}
} else {
//The username doesn't exist
User::bruteInsert($ip, $username, $db);
$_SESSION['alert-subtext'] = "The username or password that you have entered is invalid.";
}
} else {
//This ip is brute-banned. They cannot log in.
setAlert('danger', 'IP Address Banned', 'The IP Address you are connecting from has been temporarily banned due to repeated failed login attempts. Please try again later.');
}
}
function sendLoginDetail()
{
$data['activeMenu'] = '/musician/musicians';
$data['title'] = 'Admin App::Musician';
$resp = array();
$uri = $this->uri->segment_array();
$musicianId = isset($uri[3]) ? $uri[3] : '';
$config['protocol'] = 'mail';
$config['wordwrap'] = FALSE;
$config['mailtype'] = 'html';
$config['charset'] = 'utf-8';
$config['crlf'] = "\r\n";
$config['newline'] = "\r\n";
$this->load->library('email', $config);
$this->email->from('*****@*****.**', 'Login Detail::CLUB BAND');
$msgbody = '';
if ($musicianId) {
$musicianData = $this->consultants->getData('musician', array('id' => $musicianId));
$this->email->to($musicianData->email, $musicianData->first_name);
$this->email->subject("Login Detail of CLUB BAND!");
if (!$musicianData->uid || $musicianData->uid == 0) {
$ranuname = generateRandom(10);
$ranpass = generateRandom(mt_rand(6, 15), 'password');
$musicianData->username = $ranuname;
$musicianData->password = $ranpass;
if ($this->consultants->updateMusicianData($musicianData)) {
$msgbody .= 'Hi ' . $musicianData->first_name . ' ' . $musicianData->last_name . ',<br />';
$msgbody .= 'Here is you login credential for club band site. <br />';
$msgbody .= 'Username: '******' <br />';
$msgbody .= 'Password: '******' <br />';
$msgbody .= 'Please login on clubband using folloing url and see your activities.<br />';
$msgbody .= 'URL: <a href="' . my_site_url() . '">' . my_site_url() . '</a><br /><br />';
$msgbody .= 'Thanks,<br />CLUB BAND Team!';
} else {
$resp['process'] = 'fail';
$resp['msg'] = "There is problem to generate username/password. Contact to webmaster";
}
} else {
$msgbody .= 'Hi ' . $musicianData->first_name . ' ' . $musicianData->last_name . ',<br />';
$msgbody .= 'Here is you login credential for club band site. <br />';
$msgbody .= 'Username: '******' <br />';
$msgbody .= 'Password: '******' <br />';
$msgbody .= 'Please login on clubband using folloing url and see your activities.<br />';
$msgbody .= 'URL: <a href="' . my_site_url() . '">' . my_site_url() . '</a><br /><br />';
$msgbody .= 'Thanks,<br />CLUB BAND Team!';
}
} else {
$resp['process'] = 'fail';
$resp['msg'] = "Musician's data not found";
}
if ($msgbody) {
$this->email->message($msgbody);
if ($this->email->send()) {
$resp['process'] = 'success';
$resp['msg'] = 'Mail sent successfully';
} else {
$resp['process'] = 'fail';
$resp['msg'] = 'There is problem to send mail.';
}
}
echo json_encode($resp);
}