jquery datatables如何去掉搜索框和每页显示多少条数据
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$(function()$('#dyntable2').dataTable(
searching : false, //去掉搜索框方法一：百度上的方法，但是我用这没管用
sDom : '"top"i', //去掉搜索框方法二：这种方法可以，动态获取数据时会引起错误
bFilter: false, //去掉搜索框方法三：这种方法可以
bLengthChange: false, //去掉每页显示多少条数据方法
);
); 参考技术A datatables官网有很详细的关于控件控制，看看官网datatables.club/reference/option/dom.html，因为回复里面不能放链接，自己在拷到链接里面去看吧
jquery datatable搜索框添加按钮，改变keypress搜索为点击按钮搜索
都知道jquery datatable是很强大的js库。但原有的搜索模式是响应keypress的，虽然服务端模式是400ms延迟，但仍然会给服务器造成很大负担。
图1，原有样子：
图2：改变后的样子：
代码：
<!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <!-- Meta, title, CSS, favicons, etc. --> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>DataTables | Gentelella</title> <!-- Bootstrap --> <link href="../vendors/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet"> <!-- Font Awesome --> <link href="../vendors/font-awesome/css/font-awesome.min.css" rel="stylesheet"> <!-- NProgress --> <link href="../vendors/nprogress/nprogress.css" rel="stylesheet"> <!-- iCheck --> <link href="../vendors/iCheck/skins/flat/green.css" rel="stylesheet"> <!-- Datatables --> <link href="../vendors/datatables.net-bs/css/dataTables.bootstrap.min.css" rel="stylesheet"> <link href="../vendors/datatables.net-buttons-bs/css/buttons.bootstrap.min.css" rel="stylesheet"> <link href="../vendors/datatables.net-fixedheader-bs/css/fixedHeader.bootstrap.min.css" rel="stylesheet"> <link href="../vendors/datatables.net-responsive-bs/css/responsive.bootstrap.min.css" rel="stylesheet"> <link href="../vendors/datatables.net-scroller-bs/css/scroller.bootstrap.min.css" rel="stylesheet"> <!-- Custom Theme Style --> <link href="../build/css/custom.min.css" rel="stylesheet"> </head> <body class="nav-md"> <div class="container body"> <div class="main_container"> <div class="col-md-3 left_col"> <div class="left_col scroll-view"> <div class="navbar nav_title" style="border: 0;"> <a href="index.html" class="site_title"><i class="fa fa-paw"></i> <span>Gentelella Alela!</span></a> </div> <div class="clearfix"></div> <!-- menu profile quick info --> <div class="profile clearfix"> <div class="profile_pic"> <img src="images/img.jpg" alt="..." class="img-circle profile_img"> </div> <div class="profile_info"> <span>Welcome,</span> <h2>John Doe</h2> </div> </div> <!-- /menu profile quick info --> <br /> <!-- sidebar menu --> <div id="sidebar-menu" class="main_menu_side hidden-print main_menu"> <div class="menu_section"> <h3>General</h3> <ul class="nav side-menu"> <li><a><i class="fa fa-home"></i> Home <span class="fa fa-chevron-down"></span></a> <ul class="nav child_menu"> <li><a href="index.html">Dashboard</a></li> <li><a href="index2.html">Dashboard2</a></li> <li><a href="index3.html">Dashboard3</a></li> </ul> </li> <li><a><i class="fa fa-edit"></i> Forms <span class="fa fa-chevron-down"></span></a> <ul class="nav child_menu"> <li><a href="form.html">General Form</a></li> <li><a href="form_advanced.html">Advanced Components</a></li> <li><a href="form_validation.html">Form Validation</a></li> <li><a href="form_wizards.html">Form Wizard</a></li> <li><a href="form_upload.html">Form Upload</a></li> <li><a href="form_buttons.html">Form Buttons</a></li> </ul> </li> <li><a><i class="fa fa-desktop"></i> UI Elements <span class="fa fa-chevron-down"></span></a> <ul 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