欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  IT编程

使用PHP开发HR系统(5)

程序员文章站 2023-04-04 11:20:28
本节讲述如何拆分页面以及使用jquery和ajax实现局部刷新。 从我们的页面布局来看,左边的菜单是不变的,右边的内容区根据不同的菜单来变化,我们就想到是否可以只针对 右边做局部刷新呢,可以使用ajax技术来完成。 1 拆分主页 我们把页面结构分成四块区域:1、页面上端Top区域;2、页面左侧Men ......

   

本节讲述如何拆分页面以及使用jqueryajax实现局部刷新

==================================================================================================

从我们的页面布局来看,左边的菜单是不变的,右边的内容区根据不同的菜单来变化,我们就想到是否可以只针对

右边做局部刷新呢,可以使用ajax技术来完成。

   

1 拆分主页

使用PHP开发HR系统(5)

我们把页面结构分成四块区域:1、页面上端top区域;2、页面左侧menu区域;3、页面中部区域;4、页面底端footer区域;

根据这种划分,我们把main_list拆分成top,menu,footer,并把页面head也单独出来,具体参见以下步骤:

1) 在view目录下创建container.php代替main_list.php文件

<?php

defined('basepath') or exit('no direct script access allowed');

?>

<!doctype html>

<!--[if ie 8]> <html lang="en" class="ie8"> <![endif]-->

<!--[if ie 9]> <html lang="en" class="ie9"> <![endif]-->

<!--[if !ie]><!-->

<html lang="en"> <!--<![endif]-->

<?php $this->load->view('templates/header'); ?>

<body class="fixed-top">

<?php $this->load->view('templates/top'); ?>

<div id="container" class="row-fluid">

<?php $this->load->view('templates/menu'); ?>

<div id="main-content">

<?php $this->load->view('main'); ?>        

</div>        

</div>

<?php $this->load->view('templates/footer'); ?>

</body>

</html>

通过改造,我们的主页代码看起来就很简洁了,其中用到了几个文件:

i)header.php(view->templates目录下),用来存放页面head块代码:

   

<head>

<meta charset="utf-8" />

<title>software service manager system</title>

<meta content="width=device-width, initial-scale=1.0" name="viewport" />

<meta content="" name="description" />

<meta content="mosaddek" name="author" />

   

<!--        <link rel="stylesheet" href="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/css/bootstrap.min.css"/>-->

<!--        <link href="https://cdn.bootcss.com/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet">-->

   

<link rel="stylesheet" href="<?php echo base_url('assets/font-awesome/css/font-awesome.min')?>">

<link rel="stylesheet" href="<?php echo base_url('assets/bootstrap/css/bootstrap.min.css')?>">

<link rel="stylesheet" href="<?php echo base_url('assets/bootstrap/css/bootstrap-responsive.min.css')?>">

<link rel="stylesheet" href="<?php echo base_url('assets/bootstrap/css/bootstrap-fileupload.css')?>">

<link rel="stylesheet" href="<?php echo base_url('assets/css/style.css')?>">

<link rel="stylesheet" href="<?php echo base_url('assets/css/style-responsive.css')?>">        

<link rel="stylesheet" href="<?php echo base_url('assets/css/style-default.css')?>">

   

<link rel="stylesheet" type="text/css" href="<?php echo base_url('assets/uniform/css/uniform.default.css')?>">        

<link rel="stylesheet" href="<?php echo base_url('assets/data-tables/dt_bootstrap.css')?>">

          

</head>

<!--end head-->        

ii)top.php(view->templates目录下),用来存放页面top区域的内容:

<!-- begin top -->

<div id="top" class="navbar navbar-inverse navbar-fixed-top">

<!-- begin top navigation bar -->

<div class="navbar-inner">

<div class="sidebar-toggle-box hidden-phone">

<div class="fa fa-reorder tooltips" data-placement="right" data-original-title="toggle navigation"></div>

</div>

<!--end sidebar toggle-->

<!-- begin logo -->

<a class="brand" href="<?php echo site_url('main/index'); ?>">

<img src="<?php echo base_url('assets/img/logo.png')?>" alt="metro lab" />

</a>

   

<!-- begin responsive menu toggler -->

<!-- <a class="btn btn-navbar collapsed" id="main_menu_trigger" data-toggle="collapse" data-target=".nav-collapse">

<span class="fa fa-bar"></span>

<span class="fa fa-bar"></span>

<span class="fa fa-bar"></span>

<span class="arrow"></span>

</a>-->

<div id="top_menu" class="nav notify-row">

<!-- begin notification -->

</div>

<div class="top-nav ">

<ul class="nav pull-right top-menu">

<!-- begin support -->

<li class="dropdown mtop5">

   

<a class="dropdown-toggle element" data-placement="bottom" data-toggle="tooltip" href="#" data-original-title="chat">

<i class="fa fa-comments-o"></i>

</a>

</li>

<li class="dropdown mtop5">

<a class="dropdown-toggle element" data-placement="bottom" data-toggle="tooltip" href="#" data-original-title="help">

<i class="fa fa-headphones"></i>

</a>

</li>

<!-- end support -->

<!-- begin user login dropdown -->

<li class="dropdown">

<a href="#" class="dropdown-toggle" data-toggle="dropdown">

<img src="<?php echo base_url('assets/img/avatar1_small.jpg')?>" alt="">

<span class="username">jhon doe</span>

<b class="caret"></b>

</a>

<ul class="dropdown-menu extended logout">

<li>

        <a href="#">swing</a></li>

<li>

<li><a href="#"><i class="fa fa-user"></i>我的资料</a></li>

<li><a href="#"><i class="fa fa-cog"></i>我的设置</a></li>

<li><a href="login.html"><i class="fa fa-key"></i>退出</a></li>

</ul>

</li>

<!-- end user login dropdown -->

</ul>

<!-- end top navigation menu -->

</div>                

</div>

</div>

<!-- end top -->

iii)menu.php(view->templates目录下),用来存放页面menu块代码:

<div class="sidebar-scroll" style="overflow: hidden;" tabindex="5000">

<div id="sidebar" class="nav-collapse collapse">

   

<!-- begin responsive quick search form -->

<div class="navbar-inverse">

<form class="navbar-search visible-phone">

<input class="search-query" placeholder="search" type="text">

</form>

</div>

<!-- end responsive quick search form -->

<!-- begin sidebar menu -->

<ul class="sidebar-menu">

<li class="sub-menu active">

<a class="" href="<?php echo site_url('main/index');?>">

<i class="fa fa-dashboard"></i>

<span>控制台</span>

</a>

</li>

<li class="sub-menu">

<a href="javascript:;" class="">

<i class="fa fa-book"></i>

<span>人力资源规划</span>

<span class="arrow"></span>

</a>

</li>

<li class="sub-menu">

<a href="javascript:;" class="">

<i class="fa fa-cogs"></i>

<span>招聘与配置</span>

<span class="arrow"></span>

</a>

<ul class="sub">

<li><a class="sub1" href="#">职员信息</a></li>

</ul>

</li>

<li class="sub-menu">

<a href="javascript:;" class="">

<i class="fa fa-tasks"></i>

<span>培训与开发</span>

<span class="arrow"></span>

</a>

</li>

<li class="sub-menu">

<a href="javascript:;" class="">

<i class="fa fa-th"></i>

<span>绩效管理</span>

<span class="arrow"></span>

</a>

</li>

<li class="sub-menu">

<a href="javascript:;" class="">

<i class="fa fa-fire"></i>

<span>薪酬福利管理</span>

<span class="arrow"></span>

</a>

</li>

<li class="sub-menu">

<a class="" href="javascript:;">

<i class="fa fa-trophy"></i>

<span>劳动关系管理</span>

<span class="arrow"></span>

</a>

</li>

<li class="sub-menu">

<a href="javascript:;" class="">

<i class="fa fa-tasks"></i>

<span>报表分析</span>

<span class="arrow"></span>

</a>

</li>

<li class="sub-menu">

<a class="" href="javascript:;">

<i class="fa fa-map-marker"></i>

<span>系统设置</span>

<span class="arrow"></span>

</a>

<ul class="sub">

<li><a class="" href="calendar.html">用户管理</a></li>

<li><a class="" href="calendar.html">权限管理</a></li>

</ul>

</li>

   

<!-- end sidebar menu -->

</div>

</div>        

iv)footer.php(view->templates目录下),用来存放页面footer块代码:

<!-- begin footer -->

<div id="footer">

2018 &copy; metroadmin.

</div>

   

<!-- begin javascripts -->

<!-- load javascripts at bottom, this will reduce page load time -->

<!--        <script src="https://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script>-->

<script src="<?php echo base_url('assets/js/jquery-3.2.1.min.js')?>"></script>

<script type="text/javascript" src="<?php echo base_url('assets/js/jquery.nicescroll.js')?>"></script>

<script type="text/javascript" src="<?php echo base_url('assets/jquery-slimscroll/jquery-ui-1.9.2.custom.min.js')?>"></script>

<script type="text/javascript" src="<?php echo base_url('assets/jquery-slimscroll/jquery.slimscroll.min.js')?>"></script>

<script src="<?php echo base_url('assets/fullcalendar/fullcalendar.min.js')?>"></script>

<script src="<?php echo base_url('assets/bootstrap/js/bootstrap.min.js')?>"></script>

<script src="<?php echo base_url('assets/js/jquery.blockui.js')?>"></script>

<script src="<?php echo base_url('assets/uniform/jquery.uniform.min.js')?>"></script>

   

<!-- ie8 fixes -->

<!--[if lt ie 9]>

<script src="js/excanvas.js"></script>

<script src="js/respond.js"></script>

<![endif]-->

<script type="text/javascript" src="<?php echo base_url('assets/jquery-easy-pie-chart/jquery.easy-pie-chart.js')?>"></script>

<script type="text/javascript" src="<?php echo base_url('assets/js/jquery.sparkline.js')?>"></script>

<script src="<?php echo base_url('assets/chart-master/chart.js')?>"></script>

<script src="<?php echo base_url('assets/js/jquery.scrollto.min.js')?>"></script>

   

<!--common script for all pages-->

<script src="<?php echo base_url('assets/js/common-scripts.js')?>"></script>

<!--script for this page only-->

<script src="<?php echo base_url('assets/js/easy-pie-chart.js')?>"></script>

<script src="<?php echo base_url('assets/js/sparkline-chart.js')?>"></script>

<script src="<?php echo base_url('assets/js/home-page-calender.js')?>"></script>

<script src="<?php echo base_url('assets/js/home-chartjs.js')?>"></script>

v)main.php(view目录下),用来存放页面主页面内容区代码:

<div class="container-fluid">

<!-- begin page header-->

<div class="row-fluid">

<div class="span12">

<!-- begin page title & breadcrumb-->

<h3 class="page-title">

</h3>

<ul class="breadcrumb">

<li>

<a href="<?php echo site_url('main/index');?>">首页</a>

<span class="divider">/</span>

</li>

<li class="pull-right search-wrap">

<form action="search_result.html" class="hidden-phone">

<div class="input-append search-input-area">

<input class="" id="appendedinputbutton" type="text">

<button class="btn" type="button"><i class="fa fa-search"></i> </button>

</div>

</form>

</li>

</ul>

<!-- end page title & breadcrumb-->

</div>

</div>

<!-- end page header-->

<!-- begin page content-->

<div class="row-fluid">

<!--begin metro states-->

<div class="metro-nav">

<div class="metro-nav-block nav-block-orange">

<a data-original-title="" href="#">

<i class="fa fa-user"></i>

<div class="info">7048</div>

<div class="status">在职人员总数</div>

</a>

</div>

<div class="metro-nav-block nav-olive">

<a data-original-title="" href="#">

<i class="fa fa-tags"></i>

<div class="info">1023</div>

<div class="status">待招聘人数</div>

</a>

</div>

<div class="metro-nav-block nav-block-yellow">

<a data-original-title="" href="#">

<i class="fa fa-comments-alt"></i>

<div class="info">490</div>

<div class="status">本月入职人数</div>

</a>

</div>

<div class="metro-nav-block nav-block-green double">

<a data-original-title="" href="#">

<i class="fa fa-eye-open"></i>

<div class="info">288</div>

<div class="status">本月离职人数</div>

</a>

</div>

<div class="metro-nav-block nav-block-red">

<a data-original-title="" href="#">

<i class="fa fa-bar-chart"></i>

<div class="info">255</div>

<div class="status">本月待招聘人数</div>

</a>

</div>

</div>

<div class="metro-nav">

<div class="metro-nav-block nav-light-purple double">

<a data-original-title="" href="#">

<i class="fa fa-shopping-cart"></i>

<div class="info">$8979322442</div>

<div class="status">本年薪酬福利</div>

</a>

</div>

<div class="metro-nav-block nav-light-blue double">

<a data-original-title="" href="#">

<i class="fa fa-tasks"></i>

<div class="info">$37624</div>

<div class="status">本月薪酬福利</div>

</a>

</div>

</div>

<div class="space10"></div>

<!--end metro states-->

</div>

   

<!-- end page content-->

</div>

   

2)目前我们的工程结构如下

使用PHP开发HR系统(5)

   

2、修改controllers->main.php文件

<?php

defined('basepath') or exit('no direct script access allowed');

   

class main extends ci_controller {

   

public function __construct(){

parent::__construct();

$this->load->helper('url_helper');                

}

 

public function index()

{

$this->load->view('container');

}

}

3 ajax的应用

为了实现局部刷新,我们引入了ajax来实现;

1)在footer.php文件中增加以下内容

<script>

$(document).ready(function(){

$(".sub1").click(function(){

$.ajax({url:"<?php echo site_url('employee/index')?>",success:function(result){

$("#main-content").html(result);

}});

});

});

</script>                        

其中,sub1是与menu.php中的"职员信息"菜单对应的。

3 运行测试

运行主页如下;

使用PHP开发HR系统(5)

点"职员信息"菜单,页面如下

使用PHP开发HR系统(5)

   

总结:

本文首先拆分了主页,使得模块更加独立,页面代码也更清晰,同时使用ajax技术,实现了页面的局部刷新;

   

====================================the end==========================