<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>Disable Calendar Date - jQuery EasyUI Demo</title> <link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css"> <link rel="stylesheet" type="text/css" href="../../themes/icon.css"> <link rel="stylesheet" type="text/css" href="../demo.css"> <script type="text/javascript" src="../../jquery.min.js"></script> <script type="text/javascript" src="../../jquery.easyui.min.js"></script> </head> <body> <h2>Disable Calendar Date</h2> <p>This example shows how to disable specified dates, only allows the user to select Mondays.</p> <div style="margin:20px 0"></div> <div class="easyui-calendar" style="width:250px;height:250px;" data-options=" validator: function(date){ if (date.getDay() == 1){ return true; } else { return false; } } "></div> </body> </html>