<!DOCTYPE html> <html lang="zh"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>根据内容让select默认选中</title> <script src="http://libs.baidu.com/jquery/1.11.3/jquery.min.js"></script> </head> <body> <input type="hidden" id="ManagementRole1" > <select class="form-control" id="ManagementRole" name="ManagementRole"> <option value="中" >中</option> <option value="国">国</option> <option value="人">人</option> <option value="民">民</option> <option value="共">共</option> <option value="产">产</option> <option value="党">党</option> </select> </body> <script type="text/javascript"> $("#ManagementRole1").val("共"); var role=$("#ManagementRole1").val(); $("#ManagementRole option[value='"+role+"']").attr("selected","selected"); // $("#ManagementRole option[text='课程顾问']").attr("selected","selected") //这个好像不行 </script> </html>