php分頁代碼簡單實現_PHP教程

php分頁代碼簡單實現

資料庫操作類代碼:mysqli.func.php

num_rows;}// 關閉資料庫function closedb(){    if (! mysqli_close()) {        exit('關閉異常');    }}?>

分頁實現代碼:

 $pagenum)    echo "";//計算分頁起始值if ($tmp == "") {    $num = 0;} else {    $num = ($tmp - 1) * $fnum;}// 查詢語句$sql = "SELECT dg_id,dg_username  FROM  tb_user ORDER BY dg_id DESC LIMIT " . $num . ",$fnum";$result = doresult($sql);// 遍曆輸出while (! ! $rows = dolists($result)) {    echo $rows['dg_id'] . " " . $rows['dg_username'] . "
";}// 翻頁連結for ($i = 0; $i < $pagenum; $i ++) {    echo "" . ($i + 1) . "";}?>

簡單實現了翻頁功能,資料庫請自行配置結構

http://www.bkjia.com/PHPjc/917113.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/917113.htmlTechArticlephp分頁代碼簡單實現 資料庫操作類代碼:mysqli.func.php num_rows;}// 關閉資料庫function closedb(){ if (! mysqli_close()) { exit(關閉異常); }}?> 分頁實現代碼...

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