/**
* [JishiGou] (C)2005 - 2099 Cenwor Inc.
*
* This is NOT a freeware, use is subject to license terms
*
* @Filename wap_global.func.php $
*
* @Author http://www.jishigou.net $
*
* @Date 2014-01-03 17:38:36 2110477426 1492392824 6427 $
*/
function wap_page($total_record, $per_page_num, $url = '', $_config = array(), $per_page_nums = "")
{
$SystemConfig = jconf::get();
$result = array();
$url = wap_iconv($url);
$total_record = intval($total_record);
$per_page_num = intval($per_page_num);
if ($per_page_num < 1) {
$per_page_num = 10;
}
$config['total_page'] = max(0, (int) (isset($_config['total_page']) ? $_config['total_page'] : $SystemConfig['total_page_default']));
$config['page_display'] = isset($_config['page_display']) ? (int) $_config['page_display'] : 3;
$config['char'] = isset($_config['char']) ? (string) $_config['char'] : ' ';
$config['url_postfix'] = isset($_config['url_postfix']) ? (string) $_config['url_postfix'] : '';
$config['extra'] = isset($_config['extra']) ? (string) $_config['extra'] : '';
$config['idencode'] = (bool) $_config['idencode'];
$config['var'] = isset($_config['var']) ? (string) $_config['var'] : 'page';
$config['return'] = isset($_config['return']) ? (string) $_config['return'] : 'html';
extract($config);
$total_page = ceil($total_record / $per_page_num);
if ($config['total_page'] > 1 && $total_page > $config['total_page']) {
$total_page = $config['total_page'];
}
$result['total_page'] = $total_page;
$current_page = $_GET[$var] ? $_GET[$var] : $_POST[$var];
$current_page = max(1, (int) (true == $idencode ? iddecode($current_page) : $current_page));
$current_page = $total_page > 0 && $current_page > $total_page ? $total_page : $current_page;
$result['current_page'] = $current_page;
$result['title_postfix'] = $current_page > 1 ? "_第{$current_page}页" : "";
$result['offset'] = (int) (($current_page - 1) * $per_page_num);
$result['limit'] = " LIMIT " . $result['offset'] . ",{$per_page_num} ";
if (isset($result[$return])) {
return $result[$return];
}
if ('' == $url) {
$request = count($_POST) ? array_merge($_GET, $_POST) : $_GET;
$query_string = '';
foreach ($request as $_var => $_val) {
if (is_string($_val) && $var !== $_var) {
$query_string .= "&{$_var}=" . urlencode($_val);
}
}
$url = '?' . ($result['query_string'] = trim($query_string, '&'));
}
$p_val = "V01001page10010V";
if ('/#' != $url) {
$url = '' == $url ? "?{$var}={$p_val}" : ($url_no_page = false !== strpos($url, "&{$var}=") ? preg_replace("/\\&?{$var}\\=[^\\&]*/i", '', $url) : $url) . "&{$var}={$p_val}";
if ($jishigou_rewrite) {
$url_no_page = $jishigou_rewrite->formatURL($url_no_page, false);
$url = $jishigou_rewrite->formatURL($url, false);
}
} else {
$url_no_page = $url;
}
$result['url'] = $url;
if (isset($result[$return])) {
return $result[$return];
}
$html = '';
if ($total_record > $per_page_num) {
$halfper = (int) ($config['page_display'] / 2);
$html = $current_page - 1 >= 1 ? "\n<a href='{$url_no_page}{$url_postfix}' {$extra}>首页</a>{$char}\n<a href='" . (1 == ($previous_page = $current_page - 1) ? $url_no_page : str_replace($p_val, true === $idencode ? idencode($previous_page) : $previous_page, $url)) . "{$url_postfix}' {$extra}>上一页</a>{$char}" : "首页{$char}上一页{$char}";
for ($i = $current_page - $halfper, $i > 0 or $i = 1, $j = $current_page + $halfper, $j < $total_page or $j = $total_page; $i <= $j; $i++) {
$html .= $i == $current_page ? "\n<B>" . $i . "</B>{$char}" : "\n<a href='" . (1 == $i ? $url_no_page : str_replace($p_val, true === $idencode ? idencode($i) : $i, $url)) . "{$url_postfix}' {$extra}>" . $i . "</a>{$char}";
}
$html .= ($next_page = $current_page + 1) > $total_page ? "下一页{$char}尾页" : "\n<a href='" . str_replace($p_val, true === $idencode ? idencode($next_page) : $next_page, $url) . "{$url_postfix}' {$extra}>下一页</a>{$char}\n<a href='" . str_replace($p_val, true === $idencode ? idencode($total_page) : $total_page, $url) . "{$url_postfix}' {$extra}>尾页</a>";
if (!empty($per_page_nums)) {
$per_page_num_list = is_array($per_page_nums) ? $per_page_nums : explode(" ", $per_page_nums);
$current_url = str_replace($p_val, true === $idencode ? idencode($current_page) : $current_page, $url) . $url_postfix;
$pn_postfix = $jishigou_rewrite ? $jishigou_rewrite->argSeparator . "pn" . $jishigou_rewrite->varSeparator : "&pn=";
$per_page_num_select = "<select name='per_page_num' onchange=\"window.location='{$current_url}{$pn_postfix}'+this.value\">";
foreach ($per_page_num_list as $_per_page_num) {
$selected = $_per_page_num == $per_page_num ? "selected" : "";
$per_page_num_select .= "<option value={$_per_page_num} {$selected}>{$_per_page_num}";
}
$per_page_num_select .= "</select>";
} else {
$per_page_num_select = "<B>{$per_page_num}</B>";
}
$html = "<div id='page'>{$html}</div>";
}
$result['html'] = $html;
if (isset($result[$return])) {
return $result[$return];
}
return $result;
}
function page($total_record, $per_page_num, $url = '', $_config = array(), $per_page_nums = "")
{
if (true === IN_JISHIGOU_INDEX || true === IN_JISHIGOU_AJAX) {
global $jishigou_rewrite;
}
$sys_config = jconf::get();
if (true === IN_JISHIGOU_ADMIN && isset($sys_config['total_page_default'])) {
unset($sys_config['total_page_default']);
}
$result = array();
$total_record = intval($total_record);
$per_page_num = intval($per_page_num);
if ($per_page_num < 1) {
$per_page_num = 10;
}
$config['total_page'] = max(0, (int) (isset($_config['total_page']) ? $_config['total_page'] : $sys_config['total_page_default']));
$config['page_display'] = isset($_config['page_display']) ? (int) $_config['page_display'] : 5;
$config['char'] = isset($_config['char']) ? (string) $_config['char'] : ' ';
$config['url_postfix'] = isset($_config['url_postfix']) ? (string) $_config['url_postfix'] : '';
$config['extra'] = isset($_config['extra']) ? (string) $_config['extra'] : '';
$config['idencode'] = (bool) $_config['idencode'];
$config['var'] = isset($_config['var']) ? (string) $_config['var'] : 'page';
$config['return'] = isset($_config['return']) ? (string) $_config['return'] : 'html';
if (!$url) {
$config['url'] = $_config['page_url'] ? $_config['page_url'] : ($_config['page_link'] ? $_config['page_link'] : $_config['url']);
}
$config['per_page_nums'] = $per_page_nums ? $per_page_nums : $_config['per_page_nums'];
extract($config);
$total_page = ceil($total_record / $per_page_num);
if ($config['total_page'] > 1 && $total_page > $config['total_page']) {
$total_page = $config['total_page'];
}
$result['total_record'] = $total_record;
$result['total_page'] = $total_page;
$current_page = $_GET[$var] ? $_GET[$var] : $_POST[$var];
$current_page = max(1, (int) (true == $idencode ? iddecode($current_page) : $current_page));
$current_page = $total_page > 0 && $current_page > $total_page ? $total_page : $current_page;
$result['current_page'] = $current_page;
$result['title_postfix'] = $current_page > 1 ? "_第{$current_page}页" : "";
$result['offset'] = (int) (($current_page - 1) * $per_page_num);
$result['limit'] = " LIMIT " . $result['offset'] . ",{$per_page_num} ";
if (isset($result[$return])) {
return $result[$return];
}
if ('' == $url) {
$request = count($_POST) ? array_merge($_GET, $_POST) : $_GET;
$query_string = '';
foreach ($request as $_var => $_val) {
if (is_string($_val) && $var !== $_var) {
$query_string .= "&{$_var}=" . urlencode($_val);
}
}
$url = '?' . ($result['query_string'] = trim($query_string, '&'));
}
$p_val = "V01001page10010V";
if ('/#' != $url) {
$url = '' == $url ? "?{$var}={$p_val}" : ($url_no_page = false !== strpos($url, "&{$var}=") ? preg_replace("/\\&?{$var}\\=[^\\&]*/i", '', $url) : $url) . "&{$var}={$p_val}";
if ($jishigou_rewrite) {
$url_no_page = $jishigou_rewrite->formatURL($url_no_page, false);
$url = $jishigou_rewrite->formatURL($url, false);
}
} else {
$url_no_page = $url;
}
$result['url'] = $url;
if (isset($result[$return])) {
return $result[$return];
}
$html = '';
if ($total_record > $per_page_num) {
$halfper = (int) ($config['page_display'] / 2);
$html = $current_page - 1 >= 1 ? "\n<a href='{$url_no_page}{$url_postfix}' title=1 {$extra}>首页</a>{$char}\n<a href='" . (1 == ($previous_page = $current_page - 1) ? $url_no_page : str_replace($p_val, true === $idencode ? idencode($previous_page) : $previous_page, $url)) . "{$url_postfix}' title={$previous_page} {$extra}>上一页</a>{$char}" : "首页{$char}上一页{$char}";
for ($i = $current_page - $halfper, $i > 0 or $i = 1, $j = $current_page + $halfper, $j < $total_page or $j = $total_page; $i <= $j; $i++) {
$html .= $i == $current_page ? "\n<B>" . $i . "</B>{$char}" : "\n<a href='" . (1 == $i ? $url_no_page : str_replace($p_val, true === $idencode ? idencode($i) : $i, $url)) . "{$url_postfix}' title={$i} {$extra}>" . $i . "</a>{$char}";
}
$html .= ($next_page = $current_page + 1) > $total_page ? "下一页{$char}尾页" : "\n<a href='" . str_replace($p_val, true === $idencode ? idencode($next_page) : $next_page, $url) . "{$url_postfix}' title={$next_page} {$extra}>下一页</a>{$char}\n<a href='" . str_replace($p_val, true === $idencode ? idencode($total_page) : $total_page, $url) . "{$url_postfix}' title={$total_page} {$extra}>尾页</a>";
$html .= "<input type='text' id='htmlpagenum' value='" . $current_page . "' style='width:25px;margin:0 2px 0 5px;' onKeyDown=\"if(event.keyCode==13) window.location='" . str_replace($p_val, '', $url) . "'+this.value\"><input type='button' value='确定' class='u-btn button' onclick=\"window.location='" . str_replace($p_val, '', $url) . "'+document.getElementById('htmlpagenum').value\">";
if (!empty($per_page_nums)) {
$per_page_num_list = is_array($per_page_nums) ? $per_page_nums : explode(" ", $per_page_nums);
$current_url = str_replace($p_val, true === $idencode ? idencode($current_page) : $current_page, $url) . $url_postfix;
$pn_postfix = $jishigou_rewrite ? $jishigou_rewrite->argSeparator . "pn" . $jishigou_rewrite->varSeparator : "&pn=";
$per_page_num_select = "<select name='per_page_num' onchange=\"window.location='{$current_url}{$pn_postfix}'+this.value\">";
foreach ($per_page_num_list as $_per_page_num) {
$selected = $_per_page_num == $per_page_num ? "selected" : "";
$per_page_num_select .= "<option value={$_per_page_num} {$selected}>{$_per_page_num}";
}
$per_page_num_select .= "</select>";
} else {
$per_page_num_select = "<i>{$per_page_num}</i>";
}
$html = "<div id='page'> {$html} 每页{$per_page_num_select}条/共<i>{$total_record}</i>条</div>";
}
$result['html'] = $html;
if (isset($result[$return])) {
return $result[$return];
}
return $result;
}