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49 lines
1.6 KiB
PHTML
49 lines
1.6 KiB
PHTML
8 years ago
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<?php
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//分页函数
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function show_page($page){
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$pageSize = $page['pageSize'];
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$total = $page['total'];
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$url = $page['url'];
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$pageNumber = ceil($total / $pageSize);
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$currentPage = $page['current'] ? $page['current'] : 1;
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$befor = $after = 0;
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$nowview=ceil(($currentPage+1)/10);
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$befor = $nowview==1?($nowview-1)*10+1:($nowview-1)*10;
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if($pageNumber>=$nowview*10){
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$after = $nowview*10;
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}else{
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$after = $pageNumber;
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}
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$html='';
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if($nowview>1) $befor--;
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if ($pageSize <= $total) {
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for ($i = $befor; $i <= $after; $i++) {
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if ($i == $currentPage) {
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$html .= "<li class=\"active\"><a href=\"javascript:void(0)\">{$i}</a></li>";
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}else {
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$html .= "<li><a href=\"{$url}/{$i}\">$i</a></li>";
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}
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}
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$prev_page_url='javascript:void(0);';
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$next_page_url='javascript:void(0);';
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$prev_disabled=$next_disabled='disabled';
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if ($currentPage>1) {
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$prev_disabled='';
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$prev_page_url=$url.'/'.($currentPage-1);
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}
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if($currentPage<$pageNumber){
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$next_disabled='';
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$next_page_url=$url.'/'.($currentPage+1);
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}
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$html='<li class="'.$prev_disabled.'"><a href="'.$prev_page_url.'">上一页</a></li>'.$html;
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$html.='<li class="'.$next_disabled.'"><a href="'.$next_page_url.'">下一页</a></li>';
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}
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$res['htmls']=$html;
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$res['prepage']=$currentPage - 1;
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$res['nextpage']=$currentPage + 1;
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$res['totalpage']=$pageNumber;
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return $res;
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}
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