');
return $content;
}
/**
* 图片过滤替换
*/
function wap_img_1($matches) {
return wap_img($matches[1],1);
}
function wap_img_0($matches) {
return wap_img($matches[1],0);
}
function wap_img($url,$ishow) {
$wap_site = getcache('wap_site','wap');
$wap_setting = string2array($wap_site[$GLOBALS['siteid']]['setting']);
$show_big = bigimg_url($url);
if($ishow==1) $show_tips = '
浏览大图'; return '.')
'.$show_tips;
}
function strip_selected_tags($text) {
$tags = array('em','font','h1','h2','h3','h4','h5','h6','hr','i','ins','li','ol','p','pre','small','span','strike','strong','sub','sup','table','tbody','td','tfoot','th','thead','tr','tt','u','div','span');
$args = func_get_args();
$text = array_shift($args);
$tags = func_num_args() > 2 ? array_diff($args,array($text)) : (array)$tags;
foreach ($tags as $tag){
if( preg_match_all( '/<'.$tag.'[^>]*>([^<]*)<\/'.$tag.'>/iu', $text, $found) ){
$text = str_replace($found[0],$found[1],$text);
}
}
return $text;
}
/**
* 生成文章分页方法
*/
function content_pages($num, $curr_page,$pageurls,$showremain = 1) {
$multipage = '';
$page = 11;
$offset = 4;
$pages = $num;
$from = $curr_page - $offset;
$to = $curr_page + $offset;
$more = 0;
if($page >= $pages) {
$from = 2;
$to = $pages-1;
} else {
if($from <= 1) {
$to = $page-1;
$from = 2;
} elseif($to >= $pages) {
$from = $pages-($page-2);
$to = $pages-1;
}
$more = 1;
}
$multipage .='('.$curr_page.'/'.$num.')';
if($curr_page>0) {
$perpage = $curr_page == 1 ? 1 : $curr_page-1;
$multipage .= ''.L('previous').'';
}
if($curr_page<$pages) {
if($curr_page<$pages-5 && $more) {
$multipage .= ' '.L('next').'';
} else {
$multipage .= ' '.L('next').'';
}
} elseif($curr_page==$pages) {
$multipage .= ' '.L('next').'';
}
if($showremain) $multipage .="| 剩余全文";
return $multipage;
}
/**
* 多图分页处理
*/
function pic_pages($array) {
if(!is_array($array) || empty($array)) return false;
foreach ($array as $k=>$p) {
$photo_arr[$k]='
'.$p['alt']; } $photo_page = @implode('[page]', $photo_arr); $photo_page =content_strip(wml_strip($photo_page),0); return $photo_page; } /** * 获取热词 */ function hotword() { $site = getcache('wap_site','wap'); $setting = string2array($site[$GLOBALS['siteid']]['setting']); $hotword = $setting['hotwords']; $hotword_arr = explode("\n", $hotword); if(is_array($hotword_arr) && count($hotword_arr) > 0) { foreach($hotword_arr as $_k) { $v = explode("|",$_k); $hotword_string .= ''.$v[0].' '; } } return $hotword_string; } ?>
浏览大图'; return '
'.$p['alt']; } $photo_page = @implode('[page]', $photo_arr); $photo_page =content_strip(wml_strip($photo_page),0); return $photo_page; } /** * 获取热词 */ function hotword() { $site = getcache('wap_site','wap'); $setting = string2array($site[$GLOBALS['siteid']]['setting']); $hotword = $setting['hotwords']; $hotword_arr = explode("\n", $hotword); if(is_array($hotword_arr) && count($hotword_arr) > 0) { foreach($hotword_arr as $_k) { $v = explode("|",$_k); $hotword_string .= ''.$v[0].' '; } } return $hotword_string; } ?>