PHP封装的page分页类定义与用法完整示例-侯体宗的博客

PHP封装的page分页类定义与用法完整示例
php / 管理员发布于 7年前 199

本文实例讲述了PHP封装的page分页类定义与用法。分享给大家供大家参考，具体如下：

亲测有效，见下图=========>

1. 测试实例test.php

query('set names utf8');$sql = "SELECT * from operator_list where 1=1";$res_gg = $pdo->query("SELECT count(*) as ctn from operator_list where 1=1;");$result = $res_gg->fetch();$total = $result["ctn"];if (!empty($_GET['page']) && $total != 0 && $curpage > ceil($total / $showrow)) {  $curpage = ceil($total_rows / $showrow);}$sql .= " LIMIT " . ($curpage - 1) * $showrow . ",$showrow;";$res_zz = $pdo->query($sql);$result = $res_zz->fetchAll();//print_r(json_encode($result));die;?>                                报表
           $v) {?>                  ID           商品编号           订阅状态           商品状态           修改时间           创建时间         
                    
      
               $showrow) {//总记录数大于每页显示数，显示分页        $page = new page($total, $showrow, $curpage, $url, 3);        echo $page->myde_write();      }      ?>        阿里巴巴：https://www.taobao.com

2. 封装的page分页类page.class.php

myde_total = $this->numeric($myde_total);    $this->myde_size = $this->numeric($myde_size);    $this->myde_page = $this->numeric($myde_page);    $this->myde_page_count = ceil($this->myde_total / $this->myde_size);    $this->myde_url = $myde_url;    if ($this->myde_total < 0)      $this->myde_total = 0;    if ($this->myde_page < 1)      $this->myde_page = 1;    if ($this->myde_page_count < 1)      $this->myde_page_count = 1;    if ($this->myde_page > $this->myde_page_count)      $this->myde_page = $this->myde_page_count;    $this->limit = ($this->myde_page - 1) * $this->myde_size;    $this->myde_i = $this->myde_page - $show_pages;    $this->myde_en = $this->myde_page + $show_pages;    if ($this->myde_i < 1) {      $this->myde_en = $this->myde_en + (1 - $this->myde_i);      $this->myde_i = 1;    }    if ($this->myde_en > $this->myde_page_count) {      $this->myde_i = $this->myde_i - ($this->myde_en - $this->myde_page_count);      $this->myde_en = $this->myde_page_count;    }    if ($this->myde_i < 1)      $this->myde_i = 1;  }  //检测是否为数字  private function numeric($num) {    if (strlen($num)) {      if (!preg_match("/^[0-9]+$/", $num)) {        $num = 1;      } else {        $num = substr($num, 0, 11);      }    } else {      $num = 1;    }    return $num;  }  //地址替换  private function page_replace($page) {    return str_replace("{page}", $page, $this->myde_url);  }  //首页  private function myde_home() {    if ($this->myde_page != 1) {      return "page_replace(1) . "' title='首页'>首页";    } else {      return "首页
";    }  }  //上一页  private function myde_prev() {    if ($this->myde_page != 1) {      return "page_replace($this->myde_page - 1) . "' title='上一页'>上一页";    } else {      return "上一页
";    }  }  //下一页  private function myde_next() {    if ($this->myde_page != $this->myde_page_count) {      return "page_replace($this->myde_page + 1) . "' title='下一页'>下一页";    } else {      return"下一页
";    }  }  //尾页  private function myde_last() {    if ($this->myde_page != $this->myde_page_count) {      return "page_replace($this->myde_page_count) . "' title='尾页'>尾页";    } else {      return "尾页
";    }  }  //输出  public function myde_write($id = 'page') {    $str = "";    $str.=$this->myde_home();    $str.=$this->myde_prev();    if ($this->myde_i > 1) {      $str.="...
";    }    for ($i = $this->myde_i; $i <= $this->myde_en; $i++) {      if ($i == $this->myde_page) {        $str.="page_replace($i) . "' title='第" . $i . "页' class='cur'>$i";      } else {        $str.="page_replace($i) . "' title='第" . $i . "页'>$i";      }    }    if ($this->myde_en < $this->myde_page_count) {      $str.="...
";    }    $str.=$this->myde_next();    $str.=$this->myde_last();    $str.="共" . $this->myde_page_count .        "页" . $this->myde_total . "条数据
";    $str.="";    return $str;  }}?>

3. css样式

html, body, div, span, h1, h2, h3, h4, h5, h6, p, pre,a, code, em, img, small, strong, sub, sup, u, i, center,dl, dt, dd, ol, ul, li, fieldset, form, label {  margin: 0;  padding: 0;  border: 0;  outline: 0;  font-size: 100%;  vertical-align: baseline;  background: transparent}a {  color: #007bc4;  text-decoration: none;  cursor: pointer;}.table_parameters a:hover {  text-decoration: none}a:hover {  text-decoration: underline}ol, ul {  list-style: none}table {  border-collapse: collapse;  border-spacing: 0}/*html {*//*background: url(../images/demo_bg.png)*//*}*/body {  height: 100%;  font: 12px/18px "Microsoft Yahei", Tahoma, Helvetica,  Arial, Verdana, "\5b8b\4f53", sans-serif;  color: #51555c}img {  border: 0;  cursor: pointer;}.clearfix:after {  visibility: hidden;  display: block;  font-size: 0;  content: " ";  clear: both;  height: 0}.head {  /*border-bottom: 1px solid #dadada;*/  padding: 0 0 5px}.head_inner {  margin: 0 auto;  width: 980px}.container {  width: 80%;  /*min-height: 600px;*/  margin: 30px auto 0 auto;  border: 1px solid #d3d3d3;  background: #fff;  -moz-border-radius: 5px;  -khtml-border-radius: 5px;  -webkit-border-radius: 5px;  border-radius: 5px}.demo > h2.title {  margin: 4px 0 30px;  padding: 15px 0 10px 20px;  border-bottom: 1px solid #d3d3d3;  font-size: 18px;  color: #a84c10;  background: url(../images/arrow.jpg) no-repeat 2px 14px}.foot {  height: 60px;  padding: 10px 2px;  line-height: 24px;  text-align: center}.foot a:hover {  color: #51555c}.btn {  -webkit-border-radius: 3px;  -moz-border-radius: 3px;  -ms-border-radius: 3px;  -o-border-radius: 3px;  border-radius: 3px;  background-color: #ff8400;  color: #fff;  display: inline-block;  height: 28px;  line-height: 28px;  text-align: center;  padding: 0 12px;  transition: background-color .2s linear 0s;  border: 0;  cursor: pointer}.btn:hover {  background-color: #e95a00;  text-decoration: none}.demo {  width: 700px;  margin: 0 auto}ul.ul_demo li {  background: url("../images/demo_icon.gif") no-repeat scroll 0 6px;  line-height: 28px;  padding-left: 20px}.input, .table input[type='text'] {  border: 1px solid #ccc;  padding: 0 5px;  width: 220px;  height: 26px;  line-height: 26px}#nav {  float: right;  margin: 30px 0 0}#nav li {  float: left;  font-size: 16px;  margin-right: 20px}.btn.loading {  opacity: .5}h3 a.cur {  color: #f30;}.demo h3 a {  font-size: 14px;  margin: 0 10px 5px 0;  display: inline-block}.red {  color: red}.notice {  font-size: 14px;  margin-bottom: 10px;}.table_parameters {  border-left: 1px solid #d3d3d3;  border-top: 1px solid #d3d3d3;  margin: 6px auto;  font-size: 14px}.table_parameters tr.tr_head {  background: none repeat scroll 0 0 #f7f7f7;  font-weight: bold;  padding: 6px;  text-align: center}.table_parameters td, .table_parameters th {  border-bottom: 1px solid #d3d3d3;  border-right: 1px solid #d3d3d3;  line-height: 26px;  padding: 2px}h1 {  font: 32px "Microsoft Yahei";  margin: 40px auto;  text-align: center;}h2 {  font-size: 16px;  margin: 10px 0;}.menu {  height: 30px;  margin-bottom: 30px;  padding: 10px;  background-color: #f0f0f0;  text-align: center;}.menu a {  display: inline-block;  height: 30px;  padding: 0 20px;  line-height: 30px;  font-size: 14px;  color: #333;  text-decoration: none;}.menu a:hover {  color: #000;  background-color: #e9e9e9;}.menu .cur {  background-color: #ddd !important;  color: #000;}.vad a {  display: inline-block;  height: 36px;  line-height: 36px;  margin: 0 5px;  padding: 0 50px;  font-size: 14px;  text-align: center;  color: #eee;  text-decoration: none;  background-color: #222;}.vad a:hover {  color: #fff;  background-color: #000;}.thead {  width: 728px;  height: 90px;  margin: 0 auto;}textarea {  border: 1px solid #ccc;  font-size: 12px;  height: 100px;  line-height: 18px;  padding: 5px;  width: 300px;}.table td {  padding: 10px 0}.disabled {  opacity: .6;  filter: alpha(opacity=60)}.demo > p {  line-height: 30px;  font-size: 14px}.demo > p a {  font-size: 14px}.demo h3 {  font-size: 16px;  margin: 20px 0}select {  background-color: #fff;  background-position: right center;  background-repeat: no-repeat;  border: 1px solid #888;  border-radius: 3px;  box-sizing: border-box;  font: 12px/1.5 Tahoma, Arial, sans-serif;  height: 30px;  padding: 0 4px;}fieldset {  border: 1px solid #ccc;  border-radius: 5px;  margin: 1em 0;  padding: 10px 20px;}dl.row dt {  width: 2em;}dl.row dt {  clear: left;  float: left;  line-height: 30px;  padding: 5px;  text-align: right;  width: 6em;}dl.row dd {  float: left;  padding: 5px;}.pager {  text-align: right;}.pager a {  padding: 3px 8px;  margin-left: 3px;  line-height: 20px;  background: #f9f9f9;  border: 1px solid #DBDBDB;  text-decoration: none}.pager a:hover,.pager a.current {  background-color: #7CD5B1;  color: #fff;  border: 1px solid #7CD5B1;  cursor: pointer;}.page {  text-align: center;  margin: 50px 0}.page a, .page span.prev_disabled {  border: 1px solid #ededed;  color: #3d3d3d;  font-weight: 700;  height: 35px;  line-height: 35px;  margin-left: 5px;  min-width: 9px;  padding: 0 13px;  text-align: center;  text-decoration: none;  vertical-align: top;  font-family: "simsun";  display: inline-block}.page span.prev_disabled {  cursor: default;  color: #ccc;  margin: 0 10px 0 0}.page a.current {  background-color: #f40;  border-color: #f40;  color: #fff;  font-weight: 700;  position: relative;  z-index: 1;}.page .extra {  display: inline-block;  margin-left: 10px;  height: 35px;  line-height: 35px;  color: #656565;}.page .page-num {  border: 1px solid #ededed;  height: 21px;  text-align: center;  width: 35px;  display: inline-block}.page .page-submit {  background-clip: padding-box;  border: 1px solid #ededed;  border-radius: 2px;  cursor: pointer;  height: 21px;  line-height: 21px;  text-align: center;  width: 43px;  display: inline-block}.page .page-submit:hover {  border-color: #f40;  color: #f40;}.page a:focus, .page a:hover {  border-color: #f40;  z-index: 1;}.loading {  margin: 30px 0;  text-align: center}p {  margin: 0}#page {  height: 40px;  padding: 20px 0px;}#page a {  display: block;  float: left;  margin-right: 10px;  padding: 2px 12px;  height: 24px;  border: 1px #cccccc solid;  background: #fff;  text-decoration: none;  color: #808080;  font-size: 12px;  line-height: 24px;}#page a:hover {  color: #077ee3;  border: 1px #077ee3 solid;}#page a.cur {  border: none;  background: #077ee3;  color: #fff;}#page p {  float: left;  padding: 2px 12px;  font-size: 12px;  height: 24px;  line-height: 24px;  color: #bbb;  border: 1px #ccc solid;  background: #fcfcfc;  margin-right: 8px;}#page p.pageRemark {  border-style: none;  background: none;  margin-right: 0px;  padding: 4px 0px;  color: #666;}#page p.pageRemark b {  color: red;}#page p.pageEllipsis {  border-style: none;  background: none;  padding: 4px 0px;  color: #808080;}.dates li {  font-size: 14px;  margin: 20px 0}.dates li span {  text-align: center}td {  font-size: 15px;  margin: 20px 0}

更多关于PHP相关内容感兴趣的读者可查看本站专题：《php+mysql数据库操作入门教程》、《php+mysqli数据库程序设计技巧总结》、《php面向对象程序设计入门教程》、《PHP数组(Array)操作技巧大全》、《php字符串(string)用法总结》、《PHP网络编程技巧总结》及《php常见数据库操作技巧汇总》

希望本文所述对大家PHP程序设计有所帮助。

您可能感兴趣的文章:

PHP封装的完整分页类示例
thinkPHP框架可添加js事件的分页类customPage.class.php完整实例
php封装的page分页类完整实例
php自定义分页类完整实例
php封装的page分页类完整实例代码

上一条：
PHP基于PDO扩展操作mysql数据库示例
下一条：
PHP时间日期增减操作示例【date strtotime实现加一天、加一月等操作】

0条评论 (评论内容有缓存机制,请悉知!)