PHP filled_out函数代码示例

function store_account_settings($auth_user, $settings)
{
    echo "store_account_settings()<br />";
    if (!filled_out($settings)) {
        echo "<p>All fields must be filled, Try again.</p>";
        return false;
    } else {
        if ($settings['account'] > 0) {
            $query = "UPDATE accounts SET server = '" . $settings['server'] . "',\n                port = '" . $settings['port'] . "', type='" . $settings['type'] . "',\n                remoteuser = '" . $settings['remoteuser'] . "',\n                remotepassword = '" . $settings['remotepassword'] . "'\n                WHERE accountid = '" . $settings['account'] . "'\n                AND username='" . $auth_user . "'";
        } else {
            $query = "INSERT INTO accounts VALUES (\n                '" . $auth_user . "',\n                '" . $settings['server'] . "', '" . $settings['port'] . "',\n                '" . $settings['type'] . "', '" . $settings['remoteuser'] . "',\n                '" . $settings['remotepassword'] . "',\n                NULL)";
        }
        if ($conn = db_connect()) {
            $result = $conn->query($query);
            if ($result) {
                return true;
            } else {
                return false;
            }
        } else {
            echo "<p>Can\\'t save changes.</p>";
            return false;
        }
    }
}

function store_new_post($post)
{
    //validate clean and store a new post
    $conn = db_connect();
    //check no fields are blank
    if (!filled_out($post)) {
        return false;
    }
    $post = clean_all($post);
    //check parent exists
    if ($post['parent'] != 0) {
        $query = "select postid from header where postid = '" . $post['parent'] . "'";
        $result = $conn->query($query);
        if ($result->num_rows != 1) {
            return false;
        }
    }
    //check not duplicate
    $query = "select header.postid from header, body where\n\t\t\t\theader.postid = body.postid and\n\t\t\t\theader.parent = " . $post['parent'] . " and\n\t\t\t\theader.post = '" . $post['poster'] . "' and\n\t\t\t\theader.title = '" . $post['title'] . "' and\n\t\t\t\theader.area = " . $post['area'] . " and\n\t\t\t\tbody.message = '" . $post['message'] . "'";
    $result = $conn->query($query);
    if (!$result) {
        return false;
    }
    if ($result->num_rows > 0) {
        $this_row = $result->fetch_array();
        return $this_row[0];
    }
    $query = "insert into header values\n\t\t\t\t\t('" . $postid['parent'] . "',\n\t\t\t\t\t'" . $postid['poster'] . "',\n\t\t\t\t\t'" . $postid['title'] . "',\n\t\t\t\t\t0,\n\t\t\t\t\t'" . $postid['area'] . "',\n\t\t\t\t\tnow(),\n\t\t\t\t\tnull\n\t\t\t\t\t)'";
    $result = $conn->query($query);
    if (!$result) {
        return false;
    }
}

function store_new_post($post)
{
    // validate clean and store a new post
    $conn = db_connect();
    // check no fields are blank
    if (!filled_out($post)) {
        return false;
    }
    $post = clean_all($post);
    //check parent exists
    if ($post['parent'] != 0) {
        $query = "select postid from t_chforum_header where postid = '" . $post['parent'] . "'";
        $result = $conn->query($query);
        if ($result->num_rows != 1) {
            return false;
        }
    }
    // check not a duplicate
    $query = "select t_chforum_header.postid from t_chforum_header, t_chforum_body where\n            t_chforum_header.postid = t_chforum_body.postid and\n            t_chforum_header.chapterid = " . $post['chapterid'] . " and\n            t_chforum_header.parent = " . $post['parent'] . " and\n            t_chforum_header.poster = '" . $post['poster'] . "' and\n            t_chforum_header.title = '" . $post['title'] . "' and\n            t_chforum_header.area = " . $post['area'] . " and\n            t_chforum_body.message = '" . $post['message'] . "'";
    $result = $conn->query($query);
    if (!$result) {
        return false;
    }
    if ($result->num_rows > 0) {
        $this_row = $result->fetch_array();
        return $this_row[0];
    }
    $query = "insert into t_chforum_header values\n            ( null,\n             '" . $post['chapterid'] . "',\n             '" . $post['parent'] . "',\n             '" . $post['poster'] . "',\n             '" . $post['title'] . "',\n             0,\n             '" . $post['area'] . "',\n             now()\n            )";
    $result = $conn->query($query);
    if (!$result) {
        return false;
    }
    // note that our parent now has a child
    $query = "update t_chforum_header set children = 1 where postid = '" . $post['parent'] . "'";
    $result = $conn->query($query);
    if (!$result) {
        return false;
    }
    // find our post id, note that there could be multiple headers
    // that are the same except for id and probably posted time
    $query = "select t_chforum_header.postid from t_chforum_header left join t_chforum_body on t_chforum_header.postid = t_chforum_body.postid\n                   where parent = '" . $post['parent'] . "'\n                   and chapterid = '" . $post['chapterid'] . "'\n                   and poster = '" . $post['poster'] . "'\n                   and title = '" . $post['title'] . "'\n                   and t_chforum_body.postid is NULL";
    $result = $conn->query($query);
    if (!$result) {
        return false;
    }
    if ($result->num_rows > 0) {
        $this_row = $result->fetch_array();
        $id = $this_row[0];
    }
    if ($id) {
        $query = "insert into t_chforum_body values ({$id}, '" . $post['message'] . "')";
        $result = $conn->query($query);
        if (!$result) {
            return false;
        }
        return $id;
    }
}

function store_new_post($post)
{
    // validate clean and store a new post
    $conn = db_connect();
    // check no fields are blank
    if (!filled_out($post)) {
        return false;
    }
    $post = clean_all($post);
    //check parent exists
    if ($post['parent'] != 0) {
        $query = "select postid from header where postid = '" . $post['parent'] . "'";
        $result = mysql_query($query);
        if (mysql_numrows($result) != 1) {
            return false;
        }
    }
    // check not a duplicate
    $query = "select header.postid from header, body where\n            header.postid = body.postid and \n            header.parent = " . $post['parent'] . " and\n            header.poster = '" . $post['poster'] . "' and\n            header.title = '" . $post['title'] . "' and\n            header.area = " . $post['area'] . " and \n            body.message = '" . $post['message'] . "'";
    $result = mysql_query($query);
    if (!$result) {
        return false;
    }
    if (mysql_numrows($result) > 0) {
        return mysql_result($result, 0, 0);
    }
    $query = "insert into header values\n            ('" . $post['parent'] . "', \n             '" . $post['poster'] . "', \n             '" . $post['title'] . "', \n             0,\n             '" . $post['area'] . "',\n             now(),\n             NULL \n            )";
    $result = mysql_query($query);
    if (!$result) {
        return false;
    }
    // note that our parent now has a child
    $query = 'update header set children = 1 where postid = ' . $post['parent'];
    $result = mysql_query($query);
    if (!$result) {
        return false;
    }
    // find our post id, note that there could be multiple headers
    // that are the same except for id and probably posted time
    $query = "select header.postid from header left join body on header.postid = body.postid  \n                   where parent = '" . $post['parent'] . "' \n                   and poster = '" . $post['poster'] . "'\n                   and title = '" . $post['title'] . "'\n                   and body.postid is NULL";
    $result = mysql_query($query);
    if (!$result) {
        return false;
    }
    if (mysql_numrows($result) > 0) {
        $id = mysql_result($result, 0, 0);
    }
    if ($id) {
        $query = "insert into body values ({$id}, '" . $post['message'] . "')";
        $result = mysql_query($query);
        if (!$result) {
            return false;
        }
        return $id;
    }
}

function filled_out($form_vars)
{
    // test that each variable has a value
    foreach ($form_vars as $key => $value) {
        //		echo "Start key= [" . $key . "] value= " . $value . " <br>\n";	// Debug
        if (!isset($key) || $value == "") {
            //			echo "Failed key= [" . $key . "] value= " . $value . " <br>\n";	// Debug
            return false;
        } else {
            if (is_array($value)) {
                //			echo "Array Start key= [" . $key . "] value= " . $value . " <br>\n";	// Debug
                if (!filled_out($value)) {
                    //				echo "Failed array key= [" . $key . "] value= " . $value . "<br>\n";	// Debug
                    return false;
                }
                //			echo "Array success key= [" . $key . "] value= " . $value . " <br>\n";	// Debug
            }
        }
        //		echo "Success key= [" . $key . "] value= " . $value . " <br>\n";	// Debug
    }
    return true;
}

<?php

require_once 'book_sc_fns.php';
session_start();
do_html_header('Changing password');
check_admin_user();
if (!filled_out($HTTP_POST_VARS)) {
    echo 'You have not filled out the form completely.
         Please try again.';
    do_html_url('admin.php', 'Back to administration menu');
    do_html_footer();
    exit;
} else {
    $new_passwd = $HTTP_POST_VARS['new_passwd'];
    $new_passwd2 = $HTTP_POST_VARS['new_passwd2'];
    $old_passwd = $HTTP_POST_VARS['old_passwd'];
    if ($new_passwd != $new_passwd2) {
        echo 'Passwords entered were not the same.  Not changed.';
    } else {
        if (strlen($new_passwd) > 16 || strlen($new_passwd) < 6) {
            echo 'New password must be between 6 and 16 characters.  Try again.';
        } else {
            // attempt update
            if (change_password($HTTP_SESSION_VARS['admin_user'], $old_passwd, $new_passwd)) {
                echo 'Password changed.';
            } else {
                echo 'Password could not be changed.';
            }
        }
    }
}

<?php

require_once 'bookmark_fns.php';
//session_start();
//create short variable names
if (isset($_POST['del_me'])) {
    $del_me = $_POST['del_me'];
}
if (isset($_SESSION['valid_user'])) {
    $valid_user = $_SESSION['valid_user'];
}
do_html_header('Deleting bookmarks');
check_valid_user();
if (!filled_out($_POST)) {
    echo 'You have not chosen any bookmarks to delete.
         Please try again.';
    display_user_menu();
    exit;
} else {
    if (isset($del_me) && count($del_me) > 0) {
        foreach ($del_me as $url) {
            if (delete_bm($valid_user, $url)) {
                echo 'Deleted ' . htmlspecialchars($url) . '.<br />';
            } else {
                echo 'Could not delete ' . htmlspecialchars($url) . '.<br />';
            }
        }
    } else {
        echo 'No bookmarks selected for deletion';
    }
}

function store_account($normal_user, $admin_user, $details)
{
    if (!filled_out($details)) {
        echo 'All fields must be filled in.  Try again.<br /><br />';
        return false;
    } else {
        if (subscriber_exists($details['email'])) {
            //check logged in as the user they are trying to change
            if (get_email() == $details['email']) {
                $query = "update subscribers set realname = '{$details['realname']}',\r\n                                         mimetype = '{$details['mimetype']}'\r\n                  where email = '" . $details[email] . "'";
                if (db_connect() && mysql_query($query)) {
                    return true;
                } else {
                    echo 'could not store changes.<br /><br /><br /><br /><br /><br />';
                    return false;
                }
            } else {
                echo '<p>Sorry, that email address is already registered here.';
                echo '<p>You will need to log in with that address to change ' . ' its settings.';
                return false;
            }
        } else {
            $query = "insert into subscribers \r\n                        values ('{$details['email']}',\r\n                        '{$details['realname']}',\r\n                        '{$details['mimetype']}',\r\n                         password('{$details['new_password']}'),\r\n                                                0)";
            if (db_connect() && mysql_query($query)) {
                return true;
            } else {
                echo 'Could not store new account.<br /><br /><br /><br /><br /><br />';
                return false;
            }
        }
    }
}

function store_account_settings($auth_user, $settings)
{
    if (!filled_out($settings)) {
        echo 'All fields must be filled in.  Try again.<br /><br />';
        return false;
    } else {
        if ($settings['account'] > 0) {
            $query = "update accounts  set server = '{$settings['server']}',\r\n                  port = {$settings['port']}, type = '{$settings['type']}',\r\n                  remoteuser = '{$settings['remoteuser']}', \r\n                  remotepassword = '{$settings['remotepassword']}' \r\n                where accountid = {$settings['account']} \r\n                  and username = '{$auth_user}'";
        } else {
            $query = "insert into accounts values ('{$auth_user}', \r\n                     '{$settings['server']}', {$settings['port']}, \r\n                     '{$settings['type']}', '{$settings['remoteuser']}', \r\n                     '{$settings['remotepassword']}', NULL)";
        }
        if (db_connect() && mysql_query($query)) {
            return true;
        } else {
            echo 'could not store changes.<br /><br /><br /><br /><br /><br />';
            return false;
        }
    }
}

<?php

// include function files for this application
require_once 'book_sc_fns.php';
session_start();
do_html_header('Adding a book');
if (check_admin_user()) {
    if (filled_out($_POST)) {
        $isbn = $_POST['isbn'];
        $title = $_POST['title'];
        $author = $_POST['author'];
        $catid = $_POST['catid'];
        $price = $_POST['price'];
        $description = $_POST['description'];
        if (insert_book($isbn, $title, $author, $catid, $price, $description)) {
            echo "Book '" . stripslashes($title) . "' was added to the database.<br />";
        } else {
            echo "Book '" . stripslashes($title) . "' could not be added to the database.<br />";
        }
    } else {
        echo 'You have not filled out the form.  Please try again.';
    }
    do_html_url('admin.php', 'Back to administration menu');
} else {
    echo 'You are not authorised to view this page.';
}
do_html_footer();

function store_account_settings($auth_user, $settings)
{
    if (!filled_out($settings)) {
        echo "<p>All fields must be filled in.  Try again.</p>";
        return false;
    } else {
        if ($settings['account'] > 0) {
            $query = "update accounts  set server = '" . $settings[server] . "',\n                  port = " . $settings[port] . ", type = '" . $settings[type] . "',\n                  remoteuser = '" . $settings[remoteuser] . "',\n                  remotepassword = '" . $settings[remotepassword] . "'\n                where accountid = '" . $settings[account] . "'\n                  and username = '" . $auth_user . "'";
        } else {
            $query = "insert into accounts values ('" . $auth_user . "',\n                     '" . $settings[server] . "', '" . $settings[port] . "',\n                     '" . $settings[type] . "', '" . $settings[remoteuser] . "',\n                     '" . $settings[remotepassword] . "', NULL)";
        }
        if ($conn = db_connect()) {
            $result = $conn->query($query);
            if ($result) {
                return true;
            } else {
                return false;
            }
        } else {
            echo "<p>Could not store changes.</p>";
            return false;
        }
    }
}

<?php

require_once 'fns.php';
$username = $_POST['username'];
$password = $_POST['password'];
$password2 = $_POST['password2'];
$email = $_POST['email'];
session_start();
try {
    //验证所填项目是否为空，；以后做到前台！！！！
    if (!filled_out($username) || !filled_out($email)) {
        throw new Exception('有表单项未填，请返回重试');
    }
    //验证两次所填密码是否一致
    if ($password != $password2) {
        throw new Exception('密码不一致');
    }
    //判断密码长度是否合理
    if (strlen($password) < 6 || strlen($password) > 16) {
        throw new Exception('密码必须在6-16个字符之间');
    }
    //验证邮箱
    if (!valid_email($email)) {
        throw new Exception("邮箱不合法");
    }
    //尝试 注册
    register($username, $email, $password);
    $_SESSION['valid_user'] = $username;
    //登录成功显示页面
    do_html_header('Registration successful');
    echo "注册成功，";

 public function config_site()
 {
     global $LANG;
     if (empty($_SESSION['step4'])) {
         if (!empty($_SESSION['step3']) && is_file(PH7_ROOT_PUBLIC . '_constants.php')) {
             session_regenerate_id(true);
             if (empty($_SESSION['val'])) {
                 $_SESSION['val']['site_name'] = 'My Own Social/Dating Site!';
                 $_SESSION['val']['admin_login_email'] = '';
                 $_SESSION['val']['admin_email'] = '';
                 $_SESSION['val']['admin_feedback_email'] = '';
                 $_SESSION['val']['admin_return_email'] = '';
                 $_SESSION['val']['admin_username'] = 'administrator';
                 $_SESSION['val']['admin_first_name'] = '';
                 $_SESSION['val']['admin_last_name'] = '';
             }
             if ($_SERVER['REQUEST_METHOD'] == 'POST' && !empty($_POST['config_site_submit'])) {
                 if (filled_out($_POST)) {
                     foreach ($_POST as $sKey => $sVal) {
                         $_SESSION['val'][$sKey] = trim($sVal);
                     }
                     if (validate_email($_SESSION['val']['admin_login_email']) && validate_email($_SESSION['val']['admin_email']) && validate_email($_SESSION['val']['admin_feedback_email']) && validate_email($_SESSION['val']['admin_return_email'])) {
                         if (validate_username($_SESSION['val']['admin_username']) == 0) {
                             if (validate_password($_SESSION['val']['admin_password']) == 0) {
                                 if (validate_identical($_SESSION['val']['admin_password'], $_SESSION['val']['admin_passwords'])) {
                                     if (!find($_SESSION['val']['admin_password'], $_SESSION['val']['admin_username']) && !find($_SESSION['val']['admin_password'], $_SESSION['val']['admin_first_name']) && !find($_SESSION['val']['admin_password'], $_SESSION['val']['admin_last_name'])) {
                                         if (validate_name($_SESSION['val']['admin_first_name'])) {
                                             if (validate_name($_SESSION['val']['admin_last_name'])) {
                                                 @(require_once PH7_ROOT_PUBLIC . '_constants.php');
                                                 @(require_once PH7_PATH_APP . 'configs/constants.php');
                                                 require PH7_PATH_FRAMEWORK . 'Loader/Autoloader.php';
                                                 // To load "Security" class.
                                                 Framework\Loader\Autoloader::getInstance()->init();
                                                 try {
                                                     require_once PH7_ROOT_INSTALL . 'inc/_db_connect.inc.php';
                                                     // SQL EXECUTE
                                                     $oSqlQuery = $DB->prepare('INSERT INTO ' . $_SESSION['db']['prefix'] . 'Admins
                                                     (profileId , username, password, email, firstName, lastName, joinDate, lastActivity, ip)
                                                     VALUES (1, :username, :password, :email, :firstName, :lastName, :joinDate, :lastActivity, :ip)');
                                                     $sCurrentDate = date('Y-m-d H:i:s');
                                                     $oSqlQuery->execute(array('username' => $_SESSION['val']['admin_username'], 'password' => Framework\Security\Security::hashPwd($_SESSION['val']['admin_password']), 'email' => $_SESSION['val']['admin_login_email'], 'firstName' => $_SESSION['val']['admin_first_name'], 'lastName' => $_SESSION['val']['admin_last_name'], 'joinDate' => $sCurrentDate, 'lastActivity' => $sCurrentDate, 'ip' => client_ip()));
                                                     $oSqlQuery = $DB->prepare('UPDATE ' . $_SESSION['db']['prefix'] . 'Settings SET value = :siteName WHERE name = \'siteName\'');
                                                     $oSqlQuery->execute(array('siteName' => $_SESSION['val']['site_name']));
                                                     $oSqlQuery = $DB->prepare('UPDATE ' . $_SESSION['db']['prefix'] . 'Settings SET value = :adminEmail WHERE name = \'adminEmail\'');
                                                     $oSqlQuery->execute(array('adminEmail' => $_SESSION['val']['admin_email']));
                                                     $oSqlQuery = $DB->prepare('UPDATE ' . $_SESSION['db']['prefix'] . 'Settings SET value = :feedbackEmail WHERE name = \'feedbackEmail\'');
                                                     $oSqlQuery->execute(array('feedbackEmail' => $_SESSION['val']['admin_feedback_email']));
                                                     $oSqlQuery = $DB->prepare('UPDATE ' . $_SESSION['db']['prefix'] . 'Settings SET value = :returnEmail WHERE name = \'returnEmail\'');
                                                     $oSqlQuery->execute(array('returnEmail' => $_SESSION['val']['admin_return_email']));
                                                     // We finalise by putting the correct permission to the config files
                                                     $this->_chmodConfigFiles();
                                                     $_SESSION['step4'] = 1;
                                                     redirect(PH7_URL_SLUG_INSTALL . 'service');
                                                 } catch (\PDOException $oE) {
                                                     $aErrors[] = $LANG['database_error'] . escape($oE->getMessage());
                                                 }
                                             } else {
                                                 $aErrors[] = $LANG['bad_last_name'];
                                             }
                                         } else {
                                             $aErrors[] = $LANG['bad_first_name'];
                                         }
                                     } else {
                                         $aErrors[] = $LANG['insecure_password'];
                                     }
                                 } else {
                                     $aErrors[] = $LANG['passwords_different'];
                                 }
                             } elseif (validate_password($_SESSION['val']['admin_password']) == 1) {
                                 $aErrors[] = $LANG['password_too_short'];
                             } elseif (validate_password($_SESSION['val']['admin_password']) == 2) {
                                 $aErrors[] = $LANG['password_too_long'];
                             } elseif (validate_password($_SESSION['val']['admin_password']) == 3) {
                                 $aErrors[] = $LANG['password_no_number'];
                             } elseif (validate_password($_SESSION['val']['admin_password']) == 4) {
                                 $aErrors[] = $LANG['password_no_upper'];
                             }
                         } elseif (validate_username($_SESSION['val']['admin_username']) == 1) {
                             $aErrors[] = $LANG['username_too_short'];
                         } elseif (validate_username($_SESSION['val']['admin_username']) == 2) {
                             $aErrors[] = $LANG['username_too_long'];
                         } elseif (validate_username($_SESSION['val']['admin_username']) == 3) {
                             $aErrors[] = $LANG['bad_username'];
                         }
                     } else {
                         $aErrors[] = $LANG['bad_email'];
                     }
                 } else {
                     $aErrors[] = $LANG['all_fields_mandatory'];
                 }
             }
         } else {
             redirect(PH7_URL_SLUG_INSTALL . 'config_system');
         }
     } else {
         redirect(PH7_URL_SLUG_INSTALL . 'service');
     }
     $this->oView->assign('sept_number', 4);
     $this->oView->assign('errors', @$aErrors);
     unset($aErrors);
//.........这里部分代码省略.........

function store_account($normal_user, $admin_user, $details)
{
    if (!filled_out($details)) {
        echo "<p>All fields must be filled in.  Try again.</p>";
        return false;
    } else {
        if (subscriber_exists($details['email'])) {
            //check logged in as the user they are trying to change
            if (get_email() == $details['email']) {
                $query = "update subscribers set\n                  realname = '" . $details[realname] . "',\n                  mimetype = '" . $details[mimetype] . "'\n                  where email = '" . $details[email] . "'";
                if ($conn = db_connect()) {
                    if ($conn->query($query)) {
                        return true;
                    } else {
                        return false;
                    }
                } else {
                    echo "<p>Could not store changes.</p>";
                    return false;
                }
            } else {
                echo "<p>Sorry, that email address is already registered here.</p>\n              <p>You will need to log in with that address to\n                 change its settings.</p>";
                return false;
            }
        } else {
            // new account
            $query = "insert into subscribers\n                  values ('" . $details[email] . "',\n                          '" . $details[realname] . "',\n                          '" . $details[mimetype] . "',\n                          sha1('" . $details[new_password] . "'),\n                          0)";
            if ($conn = db_connect()) {
                if ($conn->query($query)) {
                    return true;
                } else {
                    return false;
                }
            } else {
                echo "<p>Could not store new account.</p>";
                return false;
            }
        }
    }
}