php+oracle 分页类

  example.php

  

复制代码 代码如下:

  <?php

  $conn = ociplogon("test","123456","test123");

  include_once "pager.inc.php";

  ?>

  

复制代码 代码如下:

  <?php

  /** 分页测试开始 */

  // {{{ 初始分页对象

  $pager = new pager();

  /** 将 select id,name,age from test where age>20 order by id desc 拆分 */

  $sqlArr = array('conn' => $conn, // 数据库连结

  'fields' => " id,name,age ", // 查询主语句

  'table' => "test", // 表名

  'condition' => " age>20 ", // 查询条件

  'order' => " order by id desc " // 排序方式

  );

  if (!$pager->listn($sqlArr,10,$page)) // 每页显示10条

  {

  $pager->errno = 10;

  die($pager->errmsg());

  }

  //}}}

  // {{{ 数据显示

  for( $i = 0; $i < count($pager->result); $i++)

  {

  $tmp = $pager->result[$i];

  echo " id:".$tmp['ID']."<br>";

  echo " name:".$tmp['NAME']."<br>";

  echo " age:".$tmp['AGE']."<hr>"

  }

  // }}}

  // {{{ 显示翻页链结

  echo $pager->page. " / ".$pager->totalpage." 共 ".$pager->total. "条记录 ";

  if ($pager->prev != 0)

  echo " <a href=$PHP_SELF?page=".$pager->prev.">上一页</a> ";

  else

  echo " 上一页 ";

  if ($pager->next != 0)

  echo " <a href=$PHP_SELF?page=".$pager->next.">下一页</a> ";

  else

  echo " 下一页 ";

  // }}}

  ?>

  <?@OCILogoff($conn)?>