jsp页面怎么获取另一个页面的内容

Question

如题所述

Answer 1

可以利用form表单提交获取上一个页面的值
例：form表单提交传值及取值
发请求页面
<form style="display: none" method="post"
id="infoDetailsHyperlink" name="input"
action="<%=request.getContextPath()%>/view/basicmanage/reportTemplet/positionPeopleConfig.jsp">
<input name="infoId" id="infoId">
<input name="operationType" id="operationType">
<input name="copyTempletIdConfigPeople" id="copyTempletIdConfigPeople">
</form>
发请求页面，js中发送请求
$("#infoId").val($("#lastStepTempletId").val());
$("#operationType").val($("#operationTypeIdLastStep").val());
$("#infoDetailsHyperlink").submit();
接收页面
<input id="infoId" style="display: none;" value=<%=request.getParameter("infoId")%>>
<input id="operationType" style="display: none;" value=<%=request.getParameter("operationType")%>>
<input id="copyTempletIdConfigPeople" style="display: none;" value=<%=request.getParameter("copyTempletIdConfigPeople")%>>
<script>
<%request.setCharacterEncoding("utf-8");%> 解决传值时中文乱码问题
</script>