分享PHP函数实现数字与文字分页代码
author:一佰互联 2019-04-27   click:162

这篇文章主要是用PHP函数实现数字与文字分页,具体实现步骤就不罗嗦了,直接上代码

/** *  * @param $_sql * @param $_size */function _page($_sql,$_size) {  //将里面的所有变量取出来,外部可以访问  global $_page,$_pagesize,$_pagenum,$_pageabsolute,$_num;  if (isset($_GET["page"])) {    $_page = $_GET["page"];    if (empty($_page) || $_page < 0 || !is_numeric($_page)) {      $_page = 1;    } else {      $_page = intval($_page);    }  } else {    $_page = 1;  }  $_pagesize = $_size;  $_num = _num_rows(_query($_sql));  if ($_num == 0) {    $_pageabsolute = 1;  } else {    $_pageabsolute = ceil($_num / $_pagesize);  }  if ($_page > $_pageabsolute) {    $_page = $_pageabsolute;  }  $_pagenum = ($_page - 1) * $_pagesize;}/** * _paging分页函数 * @param $_type * @return 返回分页 */function _paging($_type) {  global $_page,$_pageabsolute,$_num;  if ($_type == 1) {    echo "<div id="page_num">";    echo "<ul>";        for ($i=0;$i<$_pageabsolute;$i++) {            if ($_page == ($i+1)) {              echo "<li><a href="blog.php?page=".($i+1)."" class="selected">".($i+1)."</a></li>";            } else {              echo "<li><a href="blog.php?page=".($i+1)."">".($i+1)."</a></li>";            }        }    echo "</ul>";    echo "</div>";  } elseif ($_type == 2) {    echo "<div id="page_text">";    echo "<ul>";    echo "<li>".$_page."/".$_pageabsolute."页 | </li>";    echo "<li>共有<strong>".$_num."</strong>个会员 | </li>";        if ($_page == 1) {          echo "<li>首页 | </li>";          echo "<li>上一页 | </li>";        } else {          echo "<li><a href="".SCRIPT.".php">首页</a> | </li>";          echo "<li><a href="".SCRIPT.".php?page=".($_page-1)."">上一页</a> | </li>";        }        if ($_page == $_pageabsolute) {          echo "<li>下一页 | </li>";          echo "<li>尾页</li>";        } else {          echo "<li><a href="".SCRIPT.".php?page=".($_page+1)."">下一页</a> | </li>";          echo "<li><a href="".SCRIPT.".php?page=".$_pageabsolute."">尾页</a></li>";        }    echo "</ul>";    echo "</div>";  }}

在核心函数库包装以上代码glob.funic.php

然后只要在文件中调用以下函数就行:

复制代码 代码如下:<?php }//_pageing函数调用分页,1|2,1表示数字分页,2表示文本分页_paging(2);?>

以上就是php函数实现数字与文字分页代码的全部内容,希望大家能够喜欢。