PHP SmartyPaginate::isConnected方法代码示例

/**
 * Project:     SmartyPaginate: Pagination for the Smarty Template Engine
 * File:        function.paginate_next.php
 * Author:      Monte Ohrt <monte at newdigitalgroup dot com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * @link http://www.phpinsider.com/php/code/SmartyPaginate/
 * @copyright 2001-2005 New Digital Group, Inc.
 * @author Monte Ohrt <monte at newdigitalgroup dot com>
 * @package SmartyPaginate
 * @version 1.6-dev
 */
function smarty_function_paginate_next($params, &$smarty)
{
    global $startUp, $conf, $cat_id;
    $_id = 'default';
    $_attrs = array();
    if (!class_exists('SmartyPaginate')) {
        $smarty->trigger_error("paginate_next: missing SmartyPaginate class");
        return;
    }
    if (!isset($_SESSION['SmartyPaginate'])) {
        $smarty->trigger_error("paginate_next: SmartyPaginate is not initialized, use connect() first");
        return;
    }
    foreach ($params as $_key => $_val) {
        switch ($_key) {
            case 'id':
                if (!SmartyPaginate::isConnected($_val)) {
                    $smarty->trigger_error("paginate_next: unknown id '{$_val}'");
                    return;
                }
                $_id = $_val;
                break;
            default:
                $_attrs[] = $_key . '="' . $_val . '"';
                break;
        }
    }
    if (SmartyPaginate::getTotal($_id) === false) {
        $smarty->trigger_error("paginate_next: total was not set");
        return;
    }
    $_url = SmartyPaginate::getURL($_id);
    $_attrs = !empty($_attrs) ? ' ' . implode(' ', $_attrs) : '';
    if (($_item = SmartyPaginate::_getNextPageItem($_id)) !== false) {
        $_show = true;
        $_text = isset($params['text']) ? $params['text'] : SmartyPaginate::getNextText($_id);
        $_url .= strpos($_url, '?') === false ? '?' : '&';
        $_url .= SmartyPaginate::getUrlVar($_id) . '=' . $_item;
    } else {
        $_show = false;
    }
    if ($cat_id != 'NULL') {
        if (!empty($_GET["sortedBy"]) || !empty($_GET["axis"])) {
            $final_url = $startUp->makeUrl(array('page' => $startUp->paginatePage, 'gost' => 'cat', 'catid' => $cat_id, 'next' => $_item, 'sortedBy' => $_GET["sortedBy"], 'axis' => $_GET["axis"]));
        } else {
            $final_url = $startUp->makeUrl(array('page' => $startUp->paginatePage, 'gost' => 'cat', 'catid' => $cat_id, 'next' => $_item));
        }
    } elseif ($_GET['page'] === "admincp") {
        $final_url = $startUp->makeUrl(array('page' => $startUp->paginatePage, 'next' => $_item)) . '?tokenAdmin=' . $_COOKIE['tokenAdmin'];
    } else {
        if (!empty($_GET["sortedBy"]) || !empty($_GET["axis"])) {
            $final_url = $startUp->makeUrl(array('page' => $startUp->paginatePage, 'next' => $_item, 'sortedBy' => $_GET["sortedBy"], 'axis' => $_GET["axis"]));
        } else {
            $final_url = $startUp->makeUrl(array('page' => $startUp->paginatePage, 'next' => $_item));
        }
    }
    return $_show ? '<a href="' . $conf['baseurl'] . '/' . $final_url . '"' . $_attrs . '>' . $_text . '</a>' : '';
    // return $_show ? '<a href="' . str_replace('&','&amp;', $_url) . '"' . $_attrs . '>' . $_text . '</a>' : '';
}

/**
 * Project:     SmartyPaginate: Pagination for the Smarty Template Engine
 * File:        function.paginate_next.php
 * Author:      Monte Ohrt <monte at newdigitalgroup dot com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * @link http://www.phpinsider.com/php/code/SmartyPaginate/
 * @copyright 2001-2005 New Digital Group, Inc.
 * @author Monte Ohrt <monte at newdigitalgroup dot com>
 * @package SmartyPaginate
 * @version 1.5
 */

function smarty_function_paginate_next($params, &$smarty) {

    $_id = 'default';
    $_attrs = array();

    if (!class_exists('SmartyPaginate')) {
        $smarty->trigger_error("paginate_next: missing SmartyPaginate class");
        return;
    }
    if (!isset($_SESSION['SmartyPaginate'])) {
        $smarty->trigger_error("paginate_next: SmartyPaginate is not initialized, use connect() first");
        return;
    }

    foreach($params as $_key => $_val) {
        switch($_key) {
            case 'id':
                if (!SmartyPaginate::isConnected($_val)) {
                    $smarty->trigger_error("paginate_next: unknown id '$_val'");
                    return;
                }
                $_id = $_val;
                break;
            default:
                $_attrs[] = $_key . '="' . $_val . '"';
                break;
        }
    }

    if (SmartyPaginate::getTotal($_id) === false) {
        $smarty->trigger_error("paginate_next: total was not set");
        return;
    }

    $_url = SmartyPaginate::getURL($_id);

    $_attrs = !empty($_attrs) ? ' ' . implode(' ', $_attrs) : '';

    if(($_item = SmartyPaginate::_getNextPageItem($_id)) !== false) {
        $_show = true;
        $_text = isset($params['text']) ? $params['text'] : SmartyPaginate::getNextText($_id);
        $_url .= (strpos($_url, '?') === false) ? '?' : '&';
        $_url .= SmartyPaginate::getUrlVar($_id) . '=' . $_item;
    } else {
        $_show = false;
    }
    return $_show ? '<a href="' . str_replace('&','&amp;', $_url) . '"' . $_attrs . '>' . $_text . '</a>' : '';
}

/**
 * Project:     SmartyPaginate: Pagination for the Smarty Template Engine
 * File:        function.paginate_last.php
 * Author:      Monte Ohrt <monte at newdigitalgroup dot com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * @link http://www.phpinsider.com/php/code/SmartyPaginate/
 * @copyright 2001-2005 New Digital Group, Inc.
 * @author Monte Ohrt <monte at newdigitalgroup dot com>
 * @package SmartyPaginate
 * @version 1.6-dev
 */
function smarty_function_paginate_last($params, &$smarty)
{
    $_id = 'default';
    $_attrs = array();
    if (!class_exists('SmartyPaginate')) {
        $smarty->trigger_error("paginate_last: missing SmartyPaginate class");
        return;
    }
    if (!isset($_SESSION['SmartyPaginate'])) {
        $smarty->trigger_error("paginate_last: SmartyPaginate is not initialized, use connect() first");
        return;
    }
    foreach ($params as $_key => $_val) {
        switch ($_key) {
            case 'id':
                if (!SmartyPaginate::isConnected($_val)) {
                    $smarty->trigger_error("paginate_last: unknown id '{$_val}'");
                    return;
                }
                $_id = $_val;
                break;
            default:
                $_attrs[] = $_key . '="' . $_val . '"';
                break;
        }
    }
    if (SmartyPaginate::getTotal($_id) === false) {
        $smarty->trigger_error("paginate_last: total was not set");
        return;
    }
    $_url = SmartyPaginate::getURL($_id);
    //$_url = full_url();
    $_total = SmartyPaginate::getTotal($_id);
    $_limit = SmartyPaginate::getLimit($_id);
    $_attrs = !empty($_attrs) ? ' ' . implode(' ', $_attrs) : '';
    $_text = isset($params['text']) ? $params['text'] : SmartyPaginate::getLastText($_id);
    $_url .= strpos($_url, '?') === false ? '?' : '&';
    $_url .= SmartyPaginate::getUrlVar($_id) . '=';
    $_url .= $_total % $_limit > 0 ? $_total - $_total % $_limit + 1 : $_total - $_limit + 1;
    return '<a href="' . str_replace('&', '&amp;', $_url) . '"' . $_attrs . '>' . $_text . '</a>';
}

/**
 * Project:     SmartyPaginate: Pagination for the Smarty Template Engine
 * File:        function.paginate_middle.php
 * Author:      Monte Ohrt <monte at newdigitalgroup dot com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * @link http://www.phpinsider.com/php/code/SmartyPaginate/
 * @copyright 2001-2005 New Digital Group, Inc.
 * @author Monte Ohrt <monte at newdigitalgroup dot com>
 * @package SmartyPaginate
 * @version 1.6-dev
 */
function smarty_function_paginate_middle($params, &$smarty)
{
    $_id = 'default';
    $_prefix = '[';
    $_suffix = ']';
    $_link_prefix = '';
    $_link_suffix = '';
    $_page_limit = null;
    $_attrs = array();
    if (!class_exists('SmartyPaginate')) {
        $smarty->trigger_error("paginate_middle: missing SmartyPaginate class");
        return;
    }
    if (!isset($_SESSION['SmartyPaginate'])) {
        $smarty->trigger_error("paginate_middle: SmartyPaginate is not initialized, use connect() first");
        return;
    }
    foreach ($params as $_key => $_val) {
        switch ($_key) {
            case 'id':
                if (!SmartyPaginate::isConnected($_val)) {
                    $smarty->trigger_error("paginate_middle: unknown id '{$_val}'");
                    return;
                }
                $_id = $_val;
                break;
            case 'prefix':
                $_prefix = $_val;
                break;
            case 'suffix':
                $_suffix = $_val;
                break;
            case 'link_prefix':
                $_link_prefix = $_val;
                break;
            case 'link_suffix':
                $_link_suffix = $_val;
                break;
            case 'page_limit':
                $_page_limit = $_val;
                break;
            case 'format':
                break;
            default:
                $_attrs[] = $_key . '="' . $_val . '"';
                break;
        }
    }
    if (!isset($_SESSION['SmartyPaginate'][$_id]['item_total'])) {
        $smarty->trigger_error("paginate_middle: total was not set");
        return;
    }
    if (!isset($_page_limit) && isset($_SESSION['SmartyPaginate'][$_id]['page_limit'])) {
        $_page_limit = $_SESSION['SmartyPaginate'][$_id]['page_limit'];
    }
    $_url = $_SESSION['SmartyPaginate'][$_id]['url'];
    // $_url = full_url();
    $_total = SmartyPaginate::getTotal($_id);
    $_curr_item = SmartyPaginate::getCurrentItem($_id);
    $_limit = SmartyPaginate::getLimit($_id);
    $_item = 1;
    $_page = 1;
    $_display_pages = 0;
    $_ret = '';
    $_attrs = !empty($_attrs) ? ' ' . implode(' ', $_attrs) : '';
    if (isset($_page_limit)) {
        // find halfway point
        $_page_limit_half = floor($_page_limit / 2);
        // determine what item/page we start with
        $_item_start = $_curr_item - $_limit * $_page_limit_half;
        if (($_view = ceil(($_total - $_item_start) / $_limit)) < $_page_limit) {
            $_item_start -= $_limit * ($_page_limit - $_view);
        }
        $_item = $_item_start >= 1 ? $_item_start : 1;
        $_page = ceil($_item / $_limit);
//.........这里部分代码省略.........

/**
 * Project:     SmartyPaginate: Pagination for the Smarty Template Engine
 * File:        function.paginate_first.php
 * Author:      Monte Ohrt <monte at newdigitalgroup dot com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * @link http://www.phpinsider.com/php/code/SmartyPaginate/
 * @copyright 2001-2005 New Digital Group, Inc.
 * @author Monte Ohrt <monte at newdigitalgroup dot com>
 * @package SmartyPaginate
 * @version 1.6-dev
 */

function smarty_function_paginate_first($params, &$smarty) {

    $_id = 'default';
    $_attrs = array();

    if (!class_exists('SmartyPaginate')) {
        $smarty->trigger_error("paginate_first: missing SmartyPaginate class");
        return;
    }
    if (!isset($_SESSION['SmartyPaginate'])) {
        $smarty->trigger_error("paginate_first: SmartyPaginate is not initialized, use connect() first");
        return;
    }

    foreach($params as $_key => $_val) {
        switch($_key) {
            case 'id':
                if (!SmartyPaginate::isConnected($_val)) {
                    $smarty->trigger_error("paginate_first: unknown id '$_val'");
                    return;
                }
                $_id = $_val;
                break;
            default:
                $_attrs[] = $_key . '="' . $_val . '"';
                break;
        }
    }

    if (SmartyPaginate::getTotal($_id) === false) {
        $smarty->trigger_error("paginate_first: total was not set");
        return;
    }

    $_url = $_SERVER['REQUEST_URI'];
    $url = explode("?", $_url);
    $aurl = $url[0];
    $url = $url[1];
    $url = explode("&", $url);
    $_url = "";
    $i = 0;
    foreach($url as $uri)
    {
        if (!strstr($uri, "next"))
        {
            if ($i > 0)
            {
                $_url .= "&" . $uri;
            }
            else
            {
                $_url .= $uri;
            }
        }
        $i = $i + 1;
    }
    $_url = $aurl . "?" . $_url;


    $_attrs = !empty($_attrs) ? ' ' . implode(' ', $_attrs) : '';

    $_text = isset($params['text']) ? $params['text'] : SmartyPaginate::getFirstText($_id);
    $_url .= (strpos($_url, '?') === false) ? '?' : '&';
    $_url .= SmartyPaginate::getUrlVar($_id) . '=1';

  //  return '<a class = "last" href="' . str_replace('&','&amp;', $_url) . '"' . $_attrs . '>' . $_text . '</a>';
    return '<a  href="' . str_replace('&','&amp;', $_url) . '"' . $_attrs . '><img src = "templates/'. $smarty->tname . '/images/paging_last.png" alt = ""  /></a>';
}

/**
 * Project:     SmartyPaginate: Pagination for the Smarty Template Engine
 * File:        function.paginate_middle.php
 * Author:      Monte Ohrt <monte at newdigitalgroup dot com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * @link http://www.phpinsider.com/php/code/SmartyPaginate/
 * @copyright 2001-2005 New Digital Group, Inc.
 * @author Monte Ohrt <monte at newdigitalgroup dot com>
 * @package SmartyPaginate
 * @version 1.6-dev
 */
function smarty_function_paginate_middle($params, &$smarty)
{
    global $startUp, $conf, $cat_id;
    $_id = 'default';
    $_prefix = '[';
    $_suffix = ']';
    $_link_prefix = '';
    $_link_suffix = '';
    $_page_limit = null;
    $_attrs = array();
    if (!class_exists('SmartyPaginate')) {
        $smarty->trigger_error("paginate_middle: missing SmartyPaginate class");
        return;
    }
    if (!isset($_SESSION['SmartyPaginate'])) {
        $smarty->trigger_error("paginate_middle: SmartyPaginate is not initialized, use connect() first");
        return;
    }
    foreach ($params as $_key => $_val) {
        switch ($_key) {
            case 'id':
                if (!SmartyPaginate::isConnected($_val)) {
                    $smarty->trigger_error("paginate_middle: unknown id '{$_val}'");
                    return;
                }
                $_id = $_val;
                break;
            case 'prefix':
                $_prefix = $_val;
                break;
            case 'suffix':
                $_suffix = $_val;
                break;
            case 'link_prefix':
                $_link_prefix = $_val;
                break;
            case 'link_suffix':
                $_link_suffix = $_val;
                break;
            case 'page_limit':
                $_page_limit = $_val;
                break;
            case 'format':
                break;
            default:
                $_attrs[] = $_key . '="' . $_val . '"';
                break;
        }
    }
    if (!isset($_SESSION['SmartyPaginate'][$_id]['item_total'])) {
        $smarty->trigger_error("paginate_middle: total was not set");
        return;
    }
    if (!isset($_page_limit) && isset($_SESSION['SmartyPaginate'][$_id]['page_limit'])) {
        $_page_limit = $_SESSION['SmartyPaginate'][$_id]['page_limit'];
    }
    $_url = $_SESSION['SmartyPaginate'][$_id]['url'];
    $_total = SmartyPaginate::getTotal($_id);
    $_curr_item = SmartyPaginate::getCurrentItem($_id);
    $_limit = SmartyPaginate::getLimit($_id);
    $_item = 1;
    $_page = 1;
    $_display_pages = 0;
    $_ret = '';
    $_attrs = !empty($_attrs) ? ' ' . implode(' ', $_attrs) : '';
    if (isset($_page_limit)) {
        // find halfway point
        $_page_limit_half = floor($_page_limit / 2);
        // determine what item/page we start with
        $_item_start = $_curr_item - $_limit * $_page_limit_half;
        if (($_view = ceil(($_total - $_item_start) / $_limit)) < $_page_limit) {
            $_item_start -= $_limit * ($_page_limit - $_view);
        }
        $_item = $_item_start >= 1 ? $_item_start : 1;
        $_page = ceil($_item / $_limit);
//.........这里部分代码省略.........