PHP br2nl函数代码示例

 public function testBr2nl()
 {
     $text = 'This<br />is some<br>text.';
     $result = br2nl($text);
     $expected = 'This' . PHP_EOL . 'is some' . PHP_EOL . 'text.';
     $this->assertEqual($result, $expected);
 }

 public function getinfoAction()
 {
     $db = front::og('db');
     $one_news = $db->select('SELECT tp.*, tg.title as group_name FROM team_people tp JOIN team_groups tg on tg.id = tp.groupid WHERE tp.id = ?n LIMIT 1;', front::$_req['id'])->fetchRow();
     $one_news = front::toUtf($one_news);
     $one_news['additional'] = br2nl($one_news['additional']);
     echo json_encode(array('form' => $one_news));
 }

 function getinfoAction()
 {
     $db = front::og("db");
     $one_news = $db->select("SELECT tp.*, tg.title as group_name FROM team_people tp JOIN team_groups tg on tg.id = tp.groupid WHERE tp.id = ?n LIMIT 1;", front::$_req["id"])->fetchRow();
     $one_news = front::toUtf($one_news);
     $one_news["additional"] = br2nl($one_news["additional"]);
     echo json_encode(array("form" => $one_news));
 }

 public function edit($pid)
 {
     $data['title'] = '修改页面';
     if ($_POST) {
         $str = array('title' => $this->input->post('title'), 'content' => nl2br($this->input->post('content')), 'go_url' => $this->input->post('go_url'), 'is_hidden' => $this->input->post('is_hidden'), 'add_time' => time());
         if ($this->page_m->update_page($pid, $str)) {
             show_message('修改页面成功！', site_url('admin/page'), 1);
         }
     }
     $data['page'] = $this->page_m->get_page_content($pid);
     $this->load->helper('br2nl');
     $data['page']['content'] = br2nl($data['page']['content']);
     $data['csrf_name'] = $this->security->get_csrf_token_name();
     $data['csrf_token'] = $this->security->get_csrf_hash();
     $this->load->view('page_edit', $data);
 }

function update_order_messages()
{
    $step = 3000;
    $count_messages = Db::getInstance()->getValue('SELECT count(id_message) FROM ' . _DB_PREFIX_ . 'message');
    $nb_loop = $start = 0;
    $pattern = '<br|&[a-zA-Z]{1,8};';
    if ($count_messages > 0) {
        $nb_loop = ceil($count_messages / $step);
    }
    for ($i = 0; $i < $nb_loop; $i++) {
        $sql = 'SELECT id_message, message FROM `' . _DB_PREFIX_ . 'message` WHERE message REGEXP \'' . pSQL($pattern, true) . '\' LIMIT ' . (int) $start . ', ' . (int) $step;
        $start = intval(($i + 1) * $step);
        if ($messages = Db::getInstance()->query($sql)) {
            while ($message = Db::getInstance()->nextRow($messages)) {
                if (is_array($message)) {
                    Db::getInstance()->execute('
					UPDATE `' . _DB_PREFIX_ . 'message`
					SET message = \'' . pSQL(preg_replace('/' . $pattern . '/', '', Tools::htmlentitiesDecodeUTF8(br2nl($message['message'])))) . '\'
					WHERE id_message = ' . (int) $message['id_message']);
                }
            }
        }
    }
    $nb_loop = $start = 0;
    if ($count_messages > 0) {
        $nb_loop = ceil($count_messages / $step);
    }
    for ($i = 0; $i < $nb_loop; $i++) {
        $sql = 'SELECT id_customer_message, message FROM `' . _DB_PREFIX_ . 'customer_message` WHERE message REGEXP \'' . pSQL($pattern, true) . '\' LIMIT ' . (int) $start . ', ' . (int) $step;
        $start = intval(($i + 1) * $step);
        if ($messages = Db::getInstance()->query($sql)) {
            while ($message = Db::getInstance()->nextRow($messages)) {
                if (is_array($message)) {
                    Db::getInstance()->execute('
					UPDATE `' . _DB_PREFIX_ . 'customer_message`
					SET message = \'' . pSQL(preg_replace('/' . $pattern . '/', '', Tools::htmlentitiesDecodeUTF8(str_replace('&amp;', '&', $message['message'])))) . '\'
					WHERE id_customer_message = ' . (int) $message['id_customer_message']);
                }
            }
        }
    }
}

function update_order_messages()
{
    $step = 3000;
    $count_messages = Db::getInstance()->getValue('SELECT count(id_message) FROM ' . _DB_PREFIX_ . 'message');
    $nb_loop = $start = 0;
    if ($count_messages > 0) {
        $nb_loop = ceil($count_messages / $step);
    }
    for ($i = 0; $i < $nb_loop; $i++) {
        $sql = 'SELECT id_message, message FROM ' . _DB_PREFIX_ . 'message LIMIT ' . (int) $start . ', ' . (int) $step;
        if ($messages = Db::getInstance()->executeS($sql)) {
            if (is_array($messages)) {
                foreach ($messages as $message) {
                    $sql = 'UPDATE ' . _DB_PREFIX_ . 'message SET message = \'' . pSQL(Tools::htmlentitiesDecodeUTF8(br2nl($message['message']))) . '\' 
							WHERE id_message = ' . (int) $message['id_message'];
                    $result = Db::getInstance()->execute($sql);
                }
            }
            $start += $step + 1;
        }
    }
    $count_messages = Db::getInstance()->getValue('SELECT count(id_customer_message) FROM ' . _DB_PREFIX_ . 'customer_message');
    $nb_loop = $start = 0;
    if ($count_messages > 0) {
        $nb_loop = ceil($count_messages / $step);
    }
    for ($i = 0; $i < $nb_loop; $i++) {
        $sql = 'SELECT id_customer_message, message FROM ' . _DB_PREFIX_ . 'customer_message LIMIT ' . (int) $start . ', ' . (int) $step;
        if ($messages = Db::getInstance()->executeS($sql)) {
            if (is_array($messages)) {
                foreach ($messages as $message) {
                    $sql = 'UPDATE ' . _DB_PREFIX_ . 'customer_message SET message = \'' . pSQL(Tools::htmlentitiesDecodeUTF8(str_replace('&amp;', '&', $message['message']))) . '\' 
							WHERE id_customer_message = ' . (int) $message['id_customer_message'];
                    Db::getInstance()->execute($sql);
                }
            }
            $start += $step + 1;
        }
    }
}

 public function getDefinition($term)
 {
     $data = array('term' => $term);
     $html = libHTTP::GET('http://www.urbandictionary.com/define.php?term=' . urlencode($term));
     if ($html === false) {
         $data['timeout'] = true;
         return $data;
     }
     if (strstr($html, "isn't defined.<br/>")) {
         $data['undefined'] = true;
         return $data;
     }
     preg_match('#<div class=\'meaning\'>(.+?)</div>.*?<div class=\'example\'>(.*?)</div>#s', $html, $arr);
     $definition = trim(html_entity_decode(strip_tags(br2nl($arr[1]))));
     $definition = strtr($definition, array("\r" => ' ', "\n" => ' '));
     $definition = preg_replace_callback('/&#([a-z0-9]+);/i', create_function('$a', 'return chr(hexdec($a[0]));'), $definition);
     while (false !== strstr($definition, '  ')) {
         $definition = str_replace('  ', ' ', $definition);
     }
     if (strlen($definition) > 800) {
         $definition = substr($definition, 0, 800) . '...';
     }
     $data['definition'] = $definition;
     if (!empty($arr[2])) {
         $example = trim(html_entity_decode(strip_tags(br2nl($arr[2]))));
         $example = strtr($example, array("\r" => ' | ', "\n" => ' | '));
         $example = preg_replace_callback('/&#([a-z0-9]+);/i', create_function('$a', 'return chr(hexdec($a[0]));'), $example);
         while (false !== strstr($example, ' |  | ')) {
             $example = str_replace(' |  | ', ' | ', $example);
         }
         while (false !== strstr($example, '  ')) {
             $example = str_replace('  ', ' ', $example);
         }
         if (strlen($example) > 800) {
             $example = substr($example, 0, 800) . '...';
         }
         $data['example'] = $example;
     }
     return $data;
 }

function customers_update($selected_id)
{
    global $Translation;
    if ($_GET['update_x'] != '') {
        $_POST = $_GET;
    }
    // mm: can member edit record?
    $arrPerm = getTablePermissions('customers');
    $ownerGroupID = sqlValue("select groupID from membership_userrecords where tableName='customers' and pkValue='" . makeSafe($selected_id) . "'");
    $ownerMemberID = sqlValue("select lcase(memberID) from membership_userrecords where tableName='customers' and pkValue='" . makeSafe($selected_id) . "'");
    if ($arrPerm[3] == 1 && $ownerMemberID == getLoggedMemberID() || $arrPerm[3] == 2 && $ownerGroupID == getLoggedGroupID() || $arrPerm[3] == 3) {
        // allow update?
        // update allowed, so continue ...
    } else {
        return false;
    }
    $data['CustomerID'] = makeSafe($_POST['CustomerID']);
    if ($data['CustomerID'] == empty_lookup_value) {
        $data['CustomerID'] = '';
    }
    $data['CompanyName'] = makeSafe($_POST['CompanyName']);
    if ($data['CompanyName'] == empty_lookup_value) {
        $data['CompanyName'] = '';
    }
    $data['ContactName'] = makeSafe($_POST['ContactName']);
    if ($data['ContactName'] == empty_lookup_value) {
        $data['ContactName'] = '';
    }
    $data['ContactTitle'] = makeSafe($_POST['ContactTitle']);
    if ($data['ContactTitle'] == empty_lookup_value) {
        $data['ContactTitle'] = '';
    }
    $data['Address'] = br2nl(makeSafe($_POST['Address']));
    $data['City'] = makeSafe($_POST['City']);
    if ($data['City'] == empty_lookup_value) {
        $data['City'] = '';
    }
    $data['Region'] = makeSafe($_POST['Region']);
    if ($data['Region'] == empty_lookup_value) {
        $data['Region'] = '';
    }
    $data['PostalCode'] = makeSafe($_POST['PostalCode']);
    if ($data['PostalCode'] == empty_lookup_value) {
        $data['PostalCode'] = '';
    }
    $data['Country'] = makeSafe($_POST['Country']);
    if ($data['Country'] == empty_lookup_value) {
        $data['Country'] = '';
    }
    $data['Phone'] = makeSafe($_POST['Phone']);
    if ($data['Phone'] == empty_lookup_value) {
        $data['Phone'] = '';
    }
    $data['Fax'] = makeSafe($_POST['Fax']);
    if ($data['Fax'] == empty_lookup_value) {
        $data['Fax'] = '';
    }
    $data['selectedID'] = makeSafe($selected_id);
    // hook: customers_before_update
    if (function_exists('customers_before_update')) {
        $args = array();
        if (!customers_before_update($data, getMemberInfo(), $args)) {
            return false;
        }
    }
    $o = array('silentErrors' => true);
    sql('update `customers` set       `CustomerID`=' . ($data['CustomerID'] !== '' && $data['CustomerID'] !== NULL ? "'{$data['CustomerID']}'" : 'NULL') . ', `CompanyName`=' . ($data['CompanyName'] !== '' && $data['CompanyName'] !== NULL ? "'{$data['CompanyName']}'" : 'NULL') . ', `ContactName`=' . ($data['ContactName'] !== '' && $data['ContactName'] !== NULL ? "'{$data['ContactName']}'" : 'NULL') . ', `ContactTitle`=' . ($data['ContactTitle'] !== '' && $data['ContactTitle'] !== NULL ? "'{$data['ContactTitle']}'" : 'NULL') . ', `Address`=' . ($data['Address'] !== '' && $data['Address'] !== NULL ? "'{$data['Address']}'" : 'NULL') . ', `City`=' . ($data['City'] !== '' && $data['City'] !== NULL ? "'{$data['City']}'" : 'NULL') . ', `Region`=' . ($data['Region'] !== '' && $data['Region'] !== NULL ? "'{$data['Region']}'" : 'NULL') . ', `PostalCode`=' . ($data['PostalCode'] !== '' && $data['PostalCode'] !== NULL ? "'{$data['PostalCode']}'" : 'NULL') . ', `Country`=' . ($data['Country'] !== '' && $data['Country'] !== NULL ? "'{$data['Country']}'" : 'NULL') . ', `Phone`=' . ($data['Phone'] !== '' && $data['Phone'] !== NULL ? "'{$data['Phone']}'" : 'NULL') . ', `Fax`=' . ($data['Fax'] !== '' && $data['Fax'] !== NULL ? "'{$data['Fax']}'" : 'NULL') . " where `CustomerID`='" . makeSafe($selected_id) . "'", $o);
    if ($o['error'] != '') {
        echo $o['error'];
        echo '<a href="customers_view.php?SelectedID=' . urlencode($selected_id) . "\">{$Translation['< back']}</a>";
        exit;
    }
    $data['selectedID'] = $data['CustomerID'];
    // hook: customers_after_update
    if (function_exists('customers_after_update')) {
        $res = sql("SELECT * FROM `customers` WHERE `CustomerID`='{$data['selectedID']}' LIMIT 1", $eo);
        if ($row = db_fetch_assoc($res)) {
            $data = array_map('makeSafe', $row);
        }
        $data['selectedID'] = $data['CustomerID'];
        $args = array();
        if (!customers_after_update($data, getMemberInfo(), $args)) {
            return;
        }
    }
    // mm: update ownership data
    sql("update membership_userrecords set dateUpdated='" . time() . "', pkValue='{$data['CustomerID']}' where tableName='customers' and pkValue='" . makeSafe($selected_id) . "'", $eo);
}

 }
 ////	END UPGRADE UPGRADEWIZARD
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////
 ////	MAKE SURE PATCH IS COMPATIBLE
 if (is_file("{$unzip_dir}/manifest.php")) {
     // provides $manifest array
     include "{$unzip_dir}/manifest.php";
     if (!isset($manifest)) {
         fwrite(STDERR, "\nThe patch did not contain a proper manifest.php file.  Cannot continue.\n\n");
         exit(1);
     } else {
         copy("{$unzip_dir}/manifest.php", $sugar_config['upload_dir'] . "/upgrades/patch/{$zip_from_dir}-manifest.php");
         $error = validate_manifest($manifest);
         if (!empty($error)) {
             $error = strip_tags(br2nl($error));
             fwrite(STDERR, "\n{$error}\n\nFAILURE\n");
             exit(1);
         }
     }
 } else {
     fwrite(STDERR, "\nThe patch did not contain a proper manifest.php file.  Cannot continue.\n\n");
     exit(1);
 }
 $ce_to_pro_ent = isset($manifest['name']) && ($manifest['name'] == 'SugarCE to SugarPro' || $manifest['name'] == 'SugarCE to SugarEnt' || $manifest['name'] == 'SugarCE to SugarCorp' || $manifest['name'] == 'SugarCE to SugarUlt');
 $_SESSION['upgrade_from_flavor'] = $manifest['name'];
 global $sugar_config;
 global $sugar_version;
 global $sugar_flavor;
 ////	END MAKE SURE PATCH IS COMPATIBLE
 ///////////////////////////////////////////////////////////////////////////////

             $drawing->setOffsetX(10);
             $drawing->setOffsetY(10);
         }
         $vn_width = floor(intval($va_info['PROPERTIES']['width']) * $vn_ratio_pixels_to_excel_width);
         $vn_height = floor(intval($va_info['PROPERTIES']['height']) * $vn_ratio_pixels_to_excel_height);
         // set the calculated withs for the current row and column,
         // but make sure we don't make either smaller than they already are
         if ($vn_width > $o_sheet->getColumnDimension($vs_supercol . $vs_column)->getWidth()) {
             $o_sheet->getColumnDimension($vs_supercol . $vs_column)->setWidth($vn_width);
         }
         if ($vn_height > $o_sheet->getRowDimension($vn_line)->getRowHeight()) {
             $o_sheet->getRowDimension($vn_line)->setRowHeight($vn_height);
         }
     }
 } elseif ($vs_display_text = $t_display->getDisplayValue($vo_result, $vn_placement_id, array_merge(array('request' => $this->request, 'purify' => true), is_array($va_info['settings']) ? $va_info['settings'] : array()))) {
     $o_sheet->setCellValue($vs_supercol . $vs_column . $vn_line, html_entity_decode(strip_tags(br2nl($vs_display_text)), ENT_QUOTES | ENT_HTML5));
     // We trust the autosizing up to a certain point, but
     // we want column widths to be finite :-).
     // Since Arial is not fixed-with and font rendering
     // is different from system to system, this can get a
     // little dicey. The values come from experimentation.
     if ($o_sheet->getColumnDimension($vs_supercol . $vs_column)->getWidth() == -1) {
         // don't overwrite existing settings
         if (strlen($vs_display_text) > 55) {
             $o_sheet->getColumnDimension($vs_supercol . $vs_column)->setWidth(50);
         }
     }
 }
 if (!($vs_column = next($va_a_to_z))) {
     $vs_supercol = array_shift($va_supercol_a_to_z);
     $vs_column = reset($va_a_to_z);

     $db->query($query);
     $db->next_record();
     // przypisanie zmiennych
     $id = $db->f('id');
     $title = $db->f('title');
     $text = $db->f('text');
     $author = $db->f('author');
     if ((bool) $rewrite) {
         $perma_link = '1,' . $id . ',1,item.html';
         $form_link = '1,3,item.html';
     } else {
         $perma_link = 'index.php?p=1&id=' . $id;
         $form_link = 'index.php?p=3&action=add';
     }
     // przypisanie tablicy szablonów::ft
     $ft->assign(array('NEWS_TITLE' => $title, 'NEWS_ID' => $id, 'NEWS_TEXT' => $text, 'NEWS_AUTHOR' => $author, 'COMMENT_AUTHOR' => $comment_author, 'QUOTE' => sprintf('[quote]%s[/quote]', strip_tags(br2nl($cite))), 'STRING' => $page_string, 'PERMA_LINK' => $perma_link, 'FORM_LINK' => $form_link));
 } else {
     $query = sprintf("\r\n                SELECT\r\n                    *\r\n                FROM\r\n                    %s\r\n                WHERE\r\n                    id = '%d'\r\n                    LIMIT 1", TABLE_MAIN, $_GET['id']);
     $db->query($query);
     $db->next_record();
     // przypisanie zmiennych
     $id = $db->f('id');
     $title = $db->f('title');
     $text = $db->f('text');
     $author = $db->f('author');
     if ((bool) $rewrite) {
         $perma_link = sprintf('1,%s,1,item.html', $id);
         $form_link = '1,3,item.html';
     } else {
         $perma_link = 'index.php?p=1&id=' . $id;
         $form_link = 'index.php?p=3&action=add';

    $infotext = trim($sql3['infotext']);
    function br2nl($text)
    {
        return str_replace('<br />', '', $text);
    }
    $isOwnProfile = FALSE;
    if ($_GET['id'] == $cookie_id && $cookie_id != CONFIG_DEMO_USER) {
        $isOwnProfile = TRUE;
        if (isset($_POST['infotext'])) {
            $infotext = nl2br(mb_substr(strip_tags(trim($_POST['infotext'])), 0, 10000));
            $infotext1 = "UPDATE " . $prefix . "users SET infotext = '" . mysql_real_escape_string($infotext) . "' WHERE ids = '" . $cookie_id . "'";
            $infotext2 = mysql_query($infotext1);
        }
    }
    echo '<h1 id="anker_infotext">' . _('Infotext') . ($isOwnProfile ? ' (' . __('%s Zeichen', '<span id="infotext_counter">0</span>/5000') . ')' : '') . '</h1>';
    if ($isOwnProfile) {
        // eigenes Profil
        echo '<form action="/manager.php?id=' . $_GET['id'] . '" method="post" accept-charset="utf-8">';
        echo '<p><textarea rows="15" cols="12" id="infotext" name="infotext" style="width:100%; height:300px" maxlength="5000" onkeyup="updateTextLength(this);">' . br2nl($infotext) . '</textarea></p>';
        echo '<p><input type="submit" value="' . _('Speichern') . '"' . noDemoClick($cookie_id) . ' /></p>';
    } else {
        // fremdes Profil
        if (strlen($infotext) == 0) {
            echo '<p>' . __('%s hat noch keinen Text über sich und den Verein geschrieben.', $sql3['username']) . '</p>';
        } else {
            echo '<p>' . $infotext . '</p>';
        }
    }
}
// INFOTEXT ENDE
include 'zz3.php';

 function getEmailDetails($email)
 {
     $details = "";
     if (!empty($email->to_addrs)) {
         $details .= "To: " . $email->to_addrs . "<br>";
     }
     if (!empty($email->from_addr)) {
         $details .= "From: " . $email->from_addr . "<br>";
     }
     if (!empty($email->cc_addrs)) {
         $details .= "CC: " . $email->cc_addrs . "<br>";
     }
     if (!empty($email->from_addr) || !empty($email->cc_addrs) || !empty($email->to_addrs)) {
         $details .= "<br>";
     }
     // cn: bug 8433 - history does not distinguish b/t text/html emails
     $details .= empty($email->description_html) ? $this->formatDescription($email->description) : $this->formatDescription(strip_tags(br2nl(from_html($email->description_html))));
     return $details;
 }

 } elseif ($pmodule == 'Leads') {
     require_once 'modules/Leads/Leads.php';
     $myfocus = new Leads();
     $myfocus->retrieve_entity_info($mycrmid, "Leads");
 } elseif ($pmodule == 'Vendors') {
     require_once 'modules/Vendors/Vendors.php';
     $myfocus = new Vendors();
     $myfocus->retrieve_entity_info($mycrmid, "Vendors");
 } else {
     // vtlib customization: Enabling mail send from other modules
     $myfocus = CRMEntity::getInstance($pmodule);
     $myfocus->retrieve_entity_info($mycrmid, $pmodule);
     // END
 }
 $fldname = $adb->query_result($fresult, 0, "columnname");
 $emailadd = br2nl($myfocus->column_fields[$fldname]);
 //This is to convert the html encoded string to original html entities so that in mail description contents will be displayed correctly
 //$focus->column_fields['description'] = from_html($focus->column_fields['description']);
 if ($emailadd != '') {
     $description = getMergedDescription($_REQUEST['description'], $mycrmid, $pmodule);
     //Email Open Tracking
     global $site_URL, $application_unique_key;
     $emailid = $focus->id;
     $track_URL = "{$site_URL}/modules/Emails/TrackAccess.php?record={$mycrmid}&mailid={$emailid}&app_key={$application_unique_key}";
     $description = "<img src='{$track_URL}' alt='' width='1' height='1'>{$description}";
     // END
     $pos = strpos($description, '$logo$');
     if ($pos !== false) {
         $description = str_replace('$logo$', '<img src="cid:logo" />', $description);
         $logo = 1;
     }

 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not
 * reasonably feasible for  technical reasons, the Appropriate Legal Notices must
 * display the words  "Powered by SugarCRM" and "Supercharged by SuiteCRM".
 ********************************************************************************/
require_once 'modules/Users/UserSignature.php';
global $current_user;
$us = new UserSignature();
if (isset($_REQUEST['record']) && !empty($_REQUEST['record'])) {
    $us->retrieve($_REQUEST['record']);
} else {
    $us->id = create_guid();
    $us->new_with_id = true;
}
$us->name = $_REQUEST['name'];
$us->signature = strip_tags(br2nl(from_html($_REQUEST['description'])));
$us->signature_html = $_REQUEST['description'];
if (empty($us->user_id) && isset($_REQUEST['the_user_id'])) {
    $us->user_id = $_REQUEST['the_user_id'];
} else {
    $us->user_id = $current_user->id;
}
//_pp($_REQUEST);
//_pp($us);
$us->save();
$js = '
<script type="text/javascript">
function refreshTemplates() {
	window.opener.refresh_signature_list("' . $us->id . '","' . $us->name . '");
	window.close();
}