/**
* Checks if the passed values are correct.
*
* @param array the form object
*/
function validate($arrayForm)
{
//--------------------------------------------------
// Initialize function
//--------------------------------------------------
// Array to hold the messages
$arrMessages = array();
// Set all form values that they validated. Could be improved by analyzing
// the values passed in $objForm and setting values accordingly.
$arrValidated = array();
$arrValidated['value_550'] = true;
$arrValidated['value_552'] = true;
$arrValidated['mail_from'] = true;
$arrValidated['value_553'] = true;
// Never trust the values passed by users :)
$objForm = new stdClass();
$objForm->value_550 = trim($arrayForm['value_550']);
$objForm->value_552 = trim($arrayForm['value_552']);
$objForm->value_553 = trim($arrayForm['value_553']);
$objForm->mail_from = trim($arrayForm['mail_from']);
//--------------------------------------------------
// Check values
//--------------------------------------------------
// Check mail_from
if ($objForm->mail_from == '') {
$arrMessages[] = ERR_EMAIL_EMPTY;
$arrValidated['mail_from'] = false;
} else {
if ($this->_checkEmail($objForm->mail_from) == false) {
$arrMessages[] = ERR_EMAIL_INVALID;
$arrValidated['mail_from'] = false;
}
}
// Check value_550
if ($objForm->value_550 == '') {
$arrMessages[] = ERR_USERNAME_EMPTY;
$arrValidated['value_550'] = false;
}
// Check value_552
if ($objForm->value_552 == '') {
$arrMessages[] = ERR_TITLE_EMPTY;
$arrValidated['value_552'] = false;
}
// Check value_553
if ($objForm->value_553 == '') {
$arrMessages[] = ERR_CONTENT_EMPTY;
$arrValidated['value_553'] = false;
}
//--------------------------------------------------
// Finalize function
//--------------------------------------------------
// Create the message list
$strMessages = '';
if (count($arrMessages) > 0) {
$strMessages = '<ul>';
foreach ($arrMessages as $strTemp) {
$strMessages .= '<li>' . $strTemp . '</li>';
}
$strMessages .= '</ul>';
}
// Create a response object
$objResponse = new HTML_AJAX_Action();
// Assign the messages
$objResponse->assignAttr('messages', 'innerHTML', $strMessages);
$objResponse->insertScript("toggleElement('messages', " . ($strMessages != '' ? 1 : 0) . ");");
// Generate the scripts to update the form elements' label and input element
foreach ($arrValidated as $strKey => $blnValue) {
$objResponse->insertScript("setElement('" . $strKey . "', " . ($blnValue ? '1' : '0') . ");");
}
// Test for no messages
if ($strMessages == "") {
@extract($arrayForm);
$MailBody = "";
for ($i = 550; $i < 600; $i++) {
$MailKey = "key_" . $i;
$MailValue = "value_" . $i;
if (${$MailKey} || ${$MailValue}) {
$MailBody .= "\r\n" . ${$MailKey} . " : " . ${$MailValue} . "\r\n";
}
}
$MailBody = mb_convert_encoding($MailBody, "GB2312", "UTF-8");
$dates = date("Y/m/d H:i:s");
$subject = "一封从您网站反馈过来的信息";
$from_name = "网站反馈信使";
$Message = "\n\t\t\t 尊敬管理员 ，您好：\n\t\t\t\n\t\t\t 一封从您网站反馈过来的信息如下:\n\t\t\t\n\t\t\t {$MailBody}\n\t\t\t\n\t\t\t \n\t\t\t\n\t\t\t 日期 :{$dates}\n\t\t\t\n\t\t\t 非常感谢，\n\t\t\t-----------------------------------------------------------------------\n\t\t\t\t\t\t\t\t您的网站反馈信使\n\t\t\t\t\t";
$return_data = sendEmail($mail_to, $mail_from, $from_name, $mail_from, $subject, $Message, nl2br($Message));
$objResponse->insertAlert(mb_convert_encoding("您的消息已经发送成功，感谢您的反馈！", "UTF-8", "GB2312") . $MailBody . implode(",", $arrayForm) . implode(",", $return_data));
}
// And ready! :)
return $objResponse;
}
/**
* Checks if the passed values are correct.
*
* @param array the form object
*/
function validate($arrayForm)
{
//--------------------------------------------------
// Initialize function
//--------------------------------------------------
// Array to hold the messages
$arrMessages = array();
// Set all form values that they validated. Could be improved by analyzing
// the values passed in $objForm and setting values accordingly.
$arrValidated = array();
$arrValidated['username'] = true;
$arrValidated['password'] = true;
$arrValidated['email'] = true;
// Never trust the values passed by users :)
$objForm = new stdClass();
$objForm->username = trim($arrayForm['username']);
$objForm->password = trim($arrayForm['password']);
$objForm->email = trim($arrayForm['email']);
//--------------------------------------------------
// Check values
//--------------------------------------------------
// Check username
if ($objForm->username == '') {
$arrMessages[] = ERR_USERNAME_EMPTY;
$arrValidated['username'] = false;
} else {
if ($objForm->username != 'peter') {
$arrMessages[] = ERR_USERNAME_INVALID;
$arrValidated['username'] = false;
}
}
// Check password
if ($objForm->password == '') {
$arrMessages[] = ERR_PASSWORD_EMPTY;
$arrValidated['password'] = false;
} else {
if ($objForm->password != 'gabriel') {
$arrMessages[] = ERR_PASSWORD_INVALID;
$arrValidated['password'] = false;
}
}
// Check email
if ($objForm->email == '') {
$arrMessages[] = ERR_EMAIL_EMPTY;
$arrValidated['email'] = false;
} else {
if ($this->_checkEmail($objForm->email) == false) {
$arrMessages[] = ERR_EMAIL_INVALID;
$arrValidated['email'] = false;
}
}
//--------------------------------------------------
// Finalize function
//--------------------------------------------------
// Create the message list
$strMessages = '';
if (count($arrMessages) > 0) {
$strMessages = '<ul>';
foreach ($arrMessages as $strTemp) {
$strMessages .= '<li>' . $strTemp . '</li>';
}
$strMessages .= '</ul>';
}
// Create a response object
$objResponse = new HTML_AJAX_Action();
// Assign the messages
$objResponse->assignAttr('messages', 'innerHTML', $strMessages);
$objResponse->insertScript("toggleElement('messages', " . ($strMessages != '' ? 1 : 0) . ");");
// Generate the scripts to update the form elements' label and input element
foreach ($arrValidated as $strKey => $blnValue) {
$objResponse->insertScript("setElement('" . $strKey . "', " . ($blnValue ? '1' : '0') . ");");
}
// Test for no messages
if ($strMessages == "") {
$objResponse->insertAlert("Well done chap!");
}
// And ready! :)
return $objResponse;
}
function highlight($id)
{
$response = new HTML_AJAX_Action();
$response->assignAttr($id, 'style', 'background-color: yellow');
return $response;
}
function editEntry($id)
{
$data = $_SESSION['entries'][$id];
$response = new HTML_AJAX_Action();
//send to the form
$response->assignAttr('name', 'value', $data['name']);
$response->assignAttr('email', 'value', $data['email']);
$response->assignAttr('website', 'value', $data['website']);
$response->assignAttr('comments', 'value', $data['comments']);
$response->assignAttr('submit', 'value', 'Edit Entry');
$response->createNode('submit', 'input', array('id' => 'key', 'name' => 'key', 'type' => 'hidden', 'value' => $id), 'insertBefore');
return $response;
}
