问题描述

jsp 页面select下拉框中的值传入到后台action中

 <select id=""type"" onchange=""findByType()"">                        <option>活动类型</option>                    <s:iterator value=""list"" var=""t"">                        <option>                            <s:property value=""#t.type""/>                        </option>                    </s:iterator>                </select>    js代码：    function findByType(){          document.location.href = ""${pageContext.request.contextPath}/activity_findByType.action"";    }

后台：String value = ServletActionContext.getRequest().getParameter(""type"");

解决方案

http://bbs.csdn.net/topics/380158086

解决方案二：

 <select id=""type"" onchange=""findByType(this.options[this.selectedIndex].text)"">                        <option>活动类型</option>                    <s:iterator value=""list"" var=""t"">                        <option>                            <s:property value=""#t.type""/>                        </option>                    </s:iterator>                </select>function findByType(t){          document.location.href = ""${pageContext.request.contextPath}/activity_findByType.action?type=""+t;    }