本文整理匯總了PHP中validate_presences函數的典型用法代碼示例。如果您正苦於以下問題：PHP validate_presences函數的具體用法？PHP validate_presences怎麽用？PHP validate_presences使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了validate_presences函數的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: array
<?php
$username = null;
$server_name = $_SERVER['PHP_SELF'];
$new_password = null;
?>
<?php
// -begin lost
if (isset($_POST['submit'])) {
$email = $_POST['email'];
$required_fields = array("email");
validate_presences($required_fields);
validate_email("email");
if (empty($errors)) {
}
$found_admin = find_admin_by_email($email);
if ($found_admin) {
// do not execute on localhost (db connection)
if ($server_name != $server_local) {
$username = $found_admin['username'];
$new_password = substr(md5(rand()), 0, 7);
$id = $found_admin['id'];
$hashed_password = password_encrypt($new_password);
$query = "UPDATE admins SET ";
$query .= "username = '{$username}', ";
$query .= "hashed_password = '{$hashed_password}' ";
$query .= "WHERE id = {$id} ";示例2: foreach
// var_dump($_POST);
foreach ($_POST as $key => $value) {
$temp = is_array($value) ? $value : trim($value);
if (empty($temp) && in_array($key, $required_fields)) {
// $missing[] = $key;
${$key} = '';
} elseif (in_array($key, $expected)) {
${$key} = $temp;
}
}
if (isset($pseudo)) {
$type_transport = type_transport($pseudo);
}
$aller_retour = "AllerSimple";
validate_presences($required_fields);
validate_presences($warning_fields, true);
validate_chauffeur_by_name($chauffeur);
// validation_pseudo_clients($pseudo);
// validate_pseudo($pseudo,$pseudo_autres,$nom_patient,true);
// validate_pseudo_bon_no($pseudo,$bon_no,true);
if (isset($chauffeur)) {
validate_chauffeur_by_name($chauffeur);
}
if (isset($pseudo)) {
validation_pseudo_clients($pseudo);
}
if (isset($pseudo) && isset($pseudo_autres) && isset($nom_patient)) {
validate_pseudo($pseudo, $pseudo_autres, $nom_patient, true);
}
if (isset($pseudo) && isset($bon_no)) {
validate_pseudo_bon_no($pseudo, $bon_no, true);示例3: process_feedback_form
/** Form processing for the feedback form */
function process_feedback_form()
{
global $errors;
$required_fields = array("stars", "comment", "title");
validate_presences($required_fields);
$fields_with_max_lengths = array("title" => 20);
validate_max_lengths($fields_with_max_lengths);
if (empty($errors)) {
leaveFeedback();
}
}示例4: check_event_add
function check_event_add()
{
if (isset($_POST['add'])) {
// User is adding an event.
global $connection;
global $errors;
// Determine add target.
$query = "SELECT * FROM events";
$response = mysqli_query($connection, $query);
$addtarget = (int) mysqli_num_rows($response) + 1;
// Validate data.
$required_fields = array("event_name{$addtarget}", "event_location{$addtarget}", "event_datetime{$addtarget}", "event_description{$addtarget}");
validate_presences($required_fields);
foreach ($required_fields as $value) {
$_POST[$value] = mysql_prep($_POST[$value]);
}
// Update Database with new data.
if (empty($errors)) {
$query = "INSERT INTO events (";
$query .= " name, location, description, datetime";
$query .= ") VALUES (";
$query .= " '{$_POST["event_name" . $addtarget]}', \n\t\t\t \t\t\t'{$_POST["event_location" . $addtarget]}', \n\t\t\t \t\t\t'{$_POST["event_description" . $addtarget]}', \n\t\t\t \t\t\t'{$_POST["event_datetime" . $addtarget]}'";
$query .= ")";
$result = mysqli_query($connection, $query);
confirm_query($result);
$_SESSION["message"] = "Event added!";
} else {
$_SESSION["message"] = "Event add failed! Try again?";
}
redirect_to("index.php?redirect=events");
}
}