PHP error_message函数代码示例

function show_results($dbh, $user_input, $nbr_lignes = 0, $page = 0, $id = 0)
{
    global $nb_per_page;
    global $base_url;
    global $caller;
    global $callback;
    global $msg;
    global $charset;
    global $no_display;
    // on récupére le nombre de lignes qui vont bien
    if (!$id) {
        if ($user_input == "") {
            $requete = "SELECT COUNT(1) FROM publishers where ed_id!='{$no_display}'";
        } else {
            $aq = new analyse_query(stripslashes($user_input));
            if ($aq->error) {
                error_message($msg["searcher_syntax_error"], sprintf($msg["searcher_syntax_error_desc"], $aq->current_car, $aq->input_html, $aq->error_message));
                exit;
            }
            $requete = $aq->get_query_count("publishers", "ed_name", "index_publisher", "ed_id", "ed_id!='{$no_display}'");
        }
        $res = mysql_query($requete, $dbh);
        $nbr_lignes = @mysql_result($res, 0, 0);
    } else {
        $nbr_lignes = 1;
    }
    if (!$page) {
        $page = 1;
    }
    $debut = ($page - 1) * $nb_per_page;
    if ($nbr_lignes) {
        // on construit la vraie requête
        if (!$id) {
            if ($user_input == "") {
                $requete = "SELECT * FROM publishers where ed_id!='{$no_display}' ORDER BY index_publisher LIMIT {$debut},{$nb_per_page} ";
            } else {
                $members = $aq->get_query_members("publishers", "ed_name", "index_publisher", "ed_id");
                $requete = "select *," . $members["select"] . " as pert from publishers where " . $members["where"] . " and ed_id!='{$no_display}' group by ed_id order by pert desc,index_publisher limit {$debut},{$nb_per_page}";
            }
        } else {
            $requete = "select * from publishers where ed_id='" . $id . "'";
        }
        $res = @mysql_query($requete, $dbh);
        while ($ed = mysql_fetch_object($res)) {
            $editeur = new editeur($ed->ed_id);
            print pmb_bidi("\n \t\t\t\t<a href='#' onclick=\"set_parent('{$caller}', '{$ed->ed_id}', '" . htmlentities(addslashes($editeur->display), ENT_QUOTES, $charset) . "','{$callback}')\">" . htmlentities($editeur->display, ENT_QUOTES, $charset) . "</a><br />");
        }
        mysql_free_result($res);
        // constitution des liens
        $nbepages = ceil($nbr_lignes / $nb_per_page);
        $suivante = $page + 1;
        $precedente = $page - 1;
        // affichage pagination
        print "<div class='row'>&nbsp;<hr /></div><div align='center'>";
        $url_base = $base_url . "&user_input=" . rawurlencode(stripslashes($user_input));
        $nav_bar = aff_pagination($url_base, $nbr_lignes, $nb_per_page, $page, 10, false, true);
        print $nav_bar;
        print "</div>";
    }
}

 public function github()
 {
     //this function needs to be called wherever your redirect_uri goes to
     $is_authorized = $this->github->authorize();
     //Login failed!
     if (!$is_authorized) {
         $this->session->set_flashdata('message', error_message($this->github->get_error()));
         redirect(base_url(), 'location');
     } else {
         //show how to get access token from session here
         $github_user = $this->github->user();
         $user = array('github_id' => $github_user->id, 'name' => $github_user->name, 'email' => $github_user->email, 'login' => $github_user->login, 'type' => $github_user->type, 'company' => $github_user->company, 'avatar_url' => $github_user->avatar_url, 'hireable' => $github_user->hireable, 'blog' => $github_user->blog, 'bio' => $github_user->bio, 'gravatar_id' => $github_user->gravatar_id, 'location' => $github_user->location, 'access_token' => $this->github->get_access_token());
         // Checks to see if the user exists already
         // $this->load->model('users_model');
         // $db_user = $this->users_model->get_user_by('github_id', $github_user->id);
         // If User exists update otherwise create a new record
         // if ($db_user)
         // {
         // 	$this->users_model->update($db_user->id, $user);
         // }
         // else
         // {
         // 	$this->users_model->create($user);
         // }
         // For the purpose of example, we store everything in the session instead of the database
         $this->session->set_userdata($user);
         $this->session->set_flashdata('message', 'Boom! You\'re logged in! Welcome.');
         redirect('secure', 'location');
     }
 }

/**
 * Get XML file object from hashed project file name 
 * @param $fileHash: md5 hashed project name
 * 		  $projectFile: project file name ( empty var passed by reference )
 * @return  XML project file object 
 */
function get_XML_file($fileHash, &$projectFile)
{
    try {
        $projects = scandir("../projects");
        $projects = array_diff($projects, array('.', '..'));
        $userProject = $fileHash;
        $projectFile = null;
        foreach ($projects as $project) {
            if ($userProject == md5($project)) {
                $projectFile = $project;
                break;
            }
        }
        if (!$projectFile) {
            throw new RuntimeException('Project file not found.');
        }
        // validate simpleXML extension enabled
        if (!function_exists(simpleXML_load_file)) {
            throw new RuntimeException('Please, enable simplexml extention in your php.ini configuration file.');
        }
        // validate that the file is not corrupted
        @($xmlFile = simpleXML_load_file("../projects/{$projectFile}"));
        if (!$xmlFile) {
            throw new RuntimeException('Invalid axp file.');
        }
        return $xmlFile;
    } catch (RuntimeException $e) {
        echo "<br>" . error_message($e->getMessage());
        exit;
    }
}

function show_results($dbh, $user_input, $nbr_lignes = 0, $page = 0, $id = 0)
{
    global $nb_per_page;
    global $base_url;
    global $caller;
    global $msg;
    global $no_display;
    global $charset;
    // on récupére le nombre de lignes qui vont bien
    if ($user_input == "") {
        $requete = "SELECT COUNT(1) FROM notices where notice_id!='" . $no_display . "' and niveau_biblio='s' and niveau_hierar='1' ";
    } else {
        $aq = new analyse_query(stripslashes($user_input));
        if ($aq->error) {
            error_message($msg["searcher_syntax_error"], sprintf($msg["searcher_syntax_error_desc"], $aq->current_car, $aq->input_html, $aq->error_message));
            exit;
        }
        $members = $aq->get_query_members("notices", "index_wew", "index_sew", "notice_id");
        $requete = "select count(notice_id) from notices where (" . $members["where"] . " or code like '" . stripslashes($user_input) . "') and notice_id!='" . $no_display . "' and niveau_biblio='s' and niveau_hierar='1'";
    }
    $res = pmb_mysql_query($requete, $dbh);
    $nbr_lignes = @pmb_mysql_result($res, 0, 0);
    if (!$page) {
        $page = 1;
    }
    $debut = ($page - 1) * $nb_per_page;
    if ($nbr_lignes) {
        // on lance la vraie requête
        if ($user_input == "") {
            $requete = "SELECT notice_id, tit1, code FROM notices where notice_id!='" . $no_display . "' and niveau_biblio='s' and niveau_hierar='1' ORDER BY tit1, code LIMIT {$debut},{$nb_per_page} ";
        } else {
            $requete = "select notice_id, tit1, code, " . $members["select"] . " as pert from notices where (" . $members["where"] . " or code like '" . stripslashes($user_input) . "') and notice_id!='" . $no_display . "' and niveau_biblio='s' and niveau_hierar='1' group by notice_id order by pert desc, index_serie, tnvol, index_sew, code limit {$debut},{$nb_per_page}";
        }
        $res = @pmb_mysql_query($requete, $dbh);
        print "<table><tr>";
        while ($notice = pmb_mysql_fetch_object($res)) {
            $notice_entry = $notice->tit1 . "&nbsp;" . $notice->code;
            print "\n\t\t\t\t<tr>\n\t\t\t\t\t<td>\n\t\t\t\t\t\t<a href='#' onclick=\"set_parent('{$caller}', '{$notice->notice_id}', '" . htmlentities(addslashes($notice->tit1), ENT_QUOTES, $charset) . " ({$notice->code})')\">" . htmlentities($notice->tit1, ENT_QUOTES, $charset) . "</a></td>\n\t\t\t\t\t<td>{$notice->code}</td>";
            print "</tr>";
        }
        print "</table>";
        pmb_mysql_free_result($res);
        // constitution des liens
        $nbepages = ceil($nbr_lignes / $nb_per_page);
        $suivante = $page + 1;
        $precedente = $page - 1;
    }
    // affichage de la pagination
    print "<div class='row'>&nbsp;<hr /></div><div align='center'>";
    $url_base = $base_url . "&user_input=" . rawurlencode(stripslashes($user_input));
    $nav_bar = aff_pagination($url_base, $nbr_lignes, $nb_per_page, $page, 10, false, true);
    print $nav_bar;
    print "</div>";
}

function open_file($dir, $fileName)
{
    if (!$fileName) {
        error_message("Файл не выбран");
    }
    $dirW = iconv('UTF-8', 'CP1251', $dir);
    $fileW = iconv('UTF-8', 'CP1251', $fileName);
    if (!is_file("{$dirW}/{$fileW}")) {
        error_message("Невозможно открыть файл {$fileName}");
    }
    return htmlspecialchars(file_get_contents("{$dirW}/{$fileW}"));
}

function gettemplate($template, $replace, $endung, $folder)
{
    return;
    if (file_exists($folder . "/" . $template . "." . $endung)) {
        // Tag anpassen
        $replace = add_tag($replace);
        $templatecontent = strtr(implode("", file($folder . "/" . $template . "." . $endung)), $replace);
    } else {
        error_message("Template nicht gefunden: " . $folder . "/" . $template . "." . $endung);
    }
    return $templatecontent;
}

function familyValues($arg)
{
    $result = mysql_query("select familyvalues.description, toname,\n\t\tcharacterinfo.name \n\t\tfrom family, familyvalues, characterinfo \n\t\twhere family.name =\n\t\t'" . quote_smart($_REQUEST["name"]) . "' and \n\t\tfamily.description = familyvalues.id and\n\t\tcharacterinfo.name = family.toname", $arg) or error_message("Query failed : " . mysql_error());
    printf("<B>Family Relations:</B><BR><UL>");
    while ($myrow = mysql_fetch_array($result)) {
        if ($myrow[2] == null) {
            printf("<LI>%s of %s<BR>", $myrow[0], $myrow[1]);
        } else {
            printf("<LI>%s of <A\nHREF=\"/scripts/charactersheet.php?name=%s\">%s</A><BR>", $myrow[0], $myrow[1], $myrow[1]);
        }
    }
    printf("</UL>");
}

function pageAccess($roles, $allowed = array())
{
    foreach ($allowed as $key => $val) {
        if (in_array($val, $roles)) {
            $access_allowed = 1;
        }
    }
    if ($access_allowed != 1) {
        $errors[] = "You do not have sufficient permissions to access this page";
        echo error_message($errors);
        exit;
    }
}

 public function get_data()
 {
     $ObjDb = new connect_db();
     $ObjDb->db_connect();
     $query = "SELECT site FROM {$this->site_tablename} WHERE user_id = '{$this->user_id}' GROUP BY site";
     $result = mysql_query($query);
     if (!$result) {
         error_message(mysql_error());
     }
     for ($i = 0; $i < mysql_num_rows($result); $i++) {
         $query_data = mysql_fetch_array($result);
         $site = $query_data['site'];
         //$SiteArray[] = iconv('windows-1251', 'utf-8', $site);
         $SiteArray[] = $site;
     }
     if (count($SiteArray) != 0) {
         $SiteArray = array_unique($SiteArray);
         $temp = $SiteArray;
         $SiteArray = array();
         foreach ($temp as $value) {
             $SiteArray[] = $value;
         }
         unset($temp);
     }
     //----------------------поиск сайтов с неуказаными запросами в таблице
     if (count($SiteArray) != 0) {
         foreach ($SiteArray as $site) {
             //$site = iconv('utf-8', 'windows-1251', $site);
             $query = "SELECT keyword FROM {$this->site_tablename} WHERE user_id = '{$this->user_id}' AND site = '{$site}'";
             $result = mysql_query($query);
             if (!$result) {
                 error_message(mysql_error());
             }
             for ($i = 0; $i < mysql_num_rows($result); $i++) {
                 $query_data = mysql_fetch_array($result);
                 $keyword = $query_data['keyword'];
                 if ($keyword == null) {
                     $keywordBool[] = 0;
                     break;
                 } else {
                     $keywordBool[] = 1;
                     $bool = 1;
                     break;
                 }
             }
         }
     }
     $data = array('sitearray' => $SiteArray, 'bool' => $bool, 'keywordbool' => $keywordBool, 'seacher' => $this->seacher);
     $ObjDb->db_close();
     return $data;
 }

 public function update($id, $cpm_quota)
 {
     try {
         $data = array("cpm_quota" => $cpm_quota, "update_user" => $this->session->userdata("username"));
         $this->db->where("id", $id);
         $query = $this->db->update("tbl_cpm", $data);
         if (!$query) {
             throw new Exception();
         }
         return true;
     } catch (Exception $e) {
         $errNo = $this->db->_error_number();
         //$errMsg = $this->db->_error_message();
         return error_message($errNo);
     }
 }

function show_list_biblio()
{
    global $dbh;
    global $msg;
    global $charset;
    //Récupération de l'utilisateur
    $requete_user = "SELECT userid FROM users where username='" . SESSlogin . "' limit 1 ";
    $res_user = pmb_mysql_query($requete_user, $dbh);
    $row_user = pmb_mysql_fetch_row($res_user);
    $user_userid = $row_user[0];
    //Affichage de la liste des etablissements auxquels a acces l'utilisateur
    $aff = "<table>";
    $q = entites::list_biblio($user_userid);
    $res = pmb_mysql_query($q, $dbh);
    $nbr = pmb_mysql_num_rows($res);
    if (!$nbr) {
        //Pas d'etablissements définis pour l'utilisateur
        $error = true;
        $error_msg .= htmlentities($msg["acquisition_err_coord"], ENT_QUOTES, $charset) . "<div class='row'></div>";
    }
    if ($error) {
        error_message($msg[321], $error_msg . htmlentities($msg["acquisition_err_par"], ENT_QUOTES, $charset), '1', './admin.php?categ=acquisition');
        die;
    }
    if ($nbr == '1') {
        $row = pmb_mysql_fetch_object($res);
        show_list_exer($row->id_entite);
    } else {
        $parity = 1;
        while ($row = pmb_mysql_fetch_object($res)) {
            if ($parity % 2) {
                $pair_impair = "even";
            } else {
                $pair_impair = "odd";
            }
            $parity += 1;
            $tr_javascript = " onmouseover=\"this.className='surbrillance'\" onmouseout=\"this.className='{$pair_impair}'\" onmousedown=\"document.location='./admin.php?categ=acquisition&sub=compta&action=list&ent={$row->id_entite}';\" ";
            $aff .= "<tr class='{$pair_impair}' {$tr_javascript} style='cursor: pointer'><td><i>{$row->raison_sociale}</i></td></tr>";
        }
        $aff .= "</table>";
        print $aff;
    }
}

 public function getAccess($level_id)
 {
     try {
         $this->db->select("a.access_data, b.menu, b.create, b.read, b.update, b.delete, b.progress");
         $this->db->from("tbl_level a");
         $this->db->join("tbl_level_access b", "a.id = b.level_id");
         $this->db->where("a.id", $level_id);
         $this->db->where("a.active_status", "Y");
         $query = $this->db->get();
         if (!$query) {
             throw new Exception();
         }
         $result = $query->result();
         return $result;
     } catch (Exception $e) {
         $errNo = $this->db->_error_number();
         //$errMsg = $this->db->_error_message();
         return error_message($errNo);
     }
 }

 public function update($username, $password, $name, $email)
 {
     try {
         if ($password == "false") {
             $data = array("name" => $name, "email" => $email, "update_user" => $this->session->userdata("username"));
         } else {
             $data = array("password" => md5($password), "name" => $name, "email" => $email, "update_user" => $this->session->userdata("username"));
         }
         $this->db->where("username", $username);
         $query = $this->db->update("tbl_user", $data);
         if (!$query) {
             throw new Exception();
         }
         return true;
     } catch (Exception $e) {
         $errNo = $this->db->_error_number();
         //$errMsg = $this->db->_error_message();
         return error_message($errNo);
     }
 }

 function Render()
 {
     global $Translation;
     $eo['silentErrors'] = true;
     $result = sql($this->Query . ' limit ' . datalist_auto_complete_size, $eo);
     if ($eo['error'] != '') {
         $this->HTML = error_message(htmlspecialchars($eo['error']) . "\n\n<!--\n{$Translation['query:']}\n {$this->Query}\n-->\n\n");
         return;
     }
     $this->ItemCount = db_num_rows($result);
     $combo = new Combo();
     $combo->Class = $this->Class;
     $combo->Style = $this->Style;
     $combo->SelectName = $this->SelectName;
     $combo->SelectedData = $this->SelectedData;
     $combo->SelectedText = $this->SelectedText;
     $combo->SelectedClass = 'SelectedOption';
     $combo->ListType = $this->ListType;
     $combo->ListBoxHeight = $this->ListBoxHeight;
     $combo->RadiosPerLine = $this->RadiosPerLine;
     $combo->AllowNull = $this->ListType == 2 ? 0 : $this->AllowNull;
     while ($row = db_fetch_row($result)) {
         $combo->ListData[] = htmlspecialchars($row[0], ENT_QUOTES, 'iso-8859-1');
         $combo->ListItem[] = $row[1];
     }
     $combo->Render();
     $this->MatchText = $combo->MatchText;
     $this->SelectedText = $combo->SelectedText;
     $this->SelectedData = $combo->SelectedData;
     if ($this->ListType == 2) {
         $rnd = rand(100, 999);
         $SelectedID = htmlspecialchars(urlencode($this->SelectedData));
         $pt_perm = getTablePermissions($this->parent_table);
         if ($pt_perm['view'] || $pt_perm['edit']) {
             $this->HTML = str_replace(">{$this->MatchText}</label>", ">{$this->MatchText}</label> <button type=\"button\" class=\"btn btn-default view_parent hspacer-lg\" id=\"{$this->parent_table}_view_parent\" title=" . htmlspecialchars($Translation['View']) . "><i class=\"glyphicon glyphicon-eye-open\"></i></button>", $combo->HTML);
         }
         $this->HTML = str_replace(' type="radio" ', ' type="radio" onclick="' . $this->SelectName . '_changed();" ', $this->HTML);
     } else {
         $this->HTML = $combo->HTML;
     }
 }

function register($username, $password, $confirm)
{
    if (empty($username)) {
        return error_message(E_REGISTER, E_NO_USERNAME);
    }
    if (empty($password)) {
        return error_message(E_REGISTER, E_NO_PASSWORD);
    }
    if (empty($confirm)) {
        return error_message(E_REGISTER, E_NO_CONFIRM);
    }
    if ($password !== $confirm) {
        return error_message(E_REGISTER, 'Mismatch');
    }
    $user = look_up_key_value($username, USER_ACCOUNT_FILE);
    if (!empty($user)) {
        return error_message(E_REGISTER, E_ACCOUNT_EXISTS);
    }
    add_key_value($username, [$username, password_hash($password, PASSWORD_DEFAULT)], USER_ACCOUNT_FILE);
    set_user($username);
    return '';
}