今天实现了综合多条件查询的部分
<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> <!DOCTYPE html PUBLIC"-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>查看需求信息</title> <link rel="stylesheet" type="text/css" href="${pageContext.request.contextPath}/css/css/xcConfirm.css"/> <script src="${pageContext.request.contextPath}/js/js/jquery-1.9.1.js" type="text/javascript" charset="utf-8"></script> <script src="${pageContext.request.contextPath}/js/js/xcConfirm.js" type="text/javascript" charset="utf-8"></script> <script type="text/javascript" src="${pageContext.request.contextPath}/js/showdate2.js"></script> <script src="${pageContext.request.contextPath}/static/js/jquery-1.12.1.js" type="text/javascript"></script> <script src="${pageContext.request.contextPath}/static/bootstrap-3.3.5-dist/js/bootstrap.js" type="text/javascript"></script> <link rel="stylesheet" type="text/css" href="${pageContext.request.contextPath}/static/bootstrap-3.3.5-dist/css/bootstrap.css" /> <script type="text/javascript"> function search() { var name = $("#name").val(); var status2 = $("#status2").val(); if (status2 == "-1") { status2 = "4"; } //window.location.href = "${pageContext.request.contextPath}/admin/xuqiuServlet?method=searchlist&name=" + name + "&status=" + status2; } </script> <style type="text/css"> .button{ 70px; height: 30px; background-color: #009688; color: white; border: none; border-radius: 5px; font-size: 12px; } </style> <script type="text/javascript"> var jishu=1; function jia() { if(jishu<=6) { jishu++; var id="#"+jishu; if ($(id).css('display') == 'none') { $(id).css('display', ''); } } else {window.wxc.xcConfirm("不能再多了！", window.wxc.xcConfirm.typeEnum.error);} } function jian() { if(jishu>1) { var id="#"+jishu; $(id).css('display', 'none'); jishu--; } else {window.wxc.xcConfirm("不能再少了！", window.wxc.xcConfirm.typeEnum.error);} } function jianyan() { var state=0; var id=$("#id").val(); var idchaxun=$("#idfangshi").val(); var xuqiuname=$("#xuqiuname").val(); var xuqiunamechaxun=$("#xuqiunamefangshi").val(); if(xuqiuname!="") { if(xuqiunamechaxun=="-1") { state=0; window.wxc.xcConfirm("请选择需求名称的查询方式！", window.wxc.xcConfirm.typeEnum.error); } else {state=1;} } else {state=1;} var guanjian=$("#guanjian").val(); var guanjianchaxun=$("#guanjianfangshi").val(); if(guanjian!="") { if(guanjianchaxun=="-1"){state=0;window.wxc.xcConfirm("请选择关键字的查询方式！", window.wxc.xcConfirm.typeEnum.error);} else { state=1; } } var jigoushuxing=$("#jigoushuxing").val(); var xuqiujiejuefanghsi=$("#xuqiujiejuefanghsi").val(); var kejihuodong=$("#kejihuodong").val(); var time=$("#time").val(); var time1=$("#time1").val(); if(id==""&&xuqiuname==""&&guanjian==""&&jigoushuxing=="-1"&&xuqiujiejuefanghsi=="-1"&&kejihuodong=="-1"&&time==""&&time1=="") { state=0;window.wxc.xcConfirm("请输入查询条件！", window.wxc.xcConfirm.typeEnum.error); } if(state==1) { document.getElementById("form1").submit(); } } </script> </head> <body> <div class="container-fluid"> <hr> <form role="form" class="form-horizontal" action="${pageContext.request.contextPath}/admin/needsearchServlet?method=needsearch" method="post" id="form1"> <table width="90%" border="0" cellpadding="0" cellspacing="0"> <tr> <td width="30%"> <div style="margin-left: 80px"> <a href="#" onclick="jia()"><img src="${pageContext.request.contextPath}/index/images/jia.jpg" width="20" height="20"></a> <a href="#" onclick="jian()"><img src="${pageContext.request.contextPath}/index/images/jian.jpg" width="20" height="20"></a> </div> </td> <td width="70%"> <div id="1" > 请输入需求编号：<input onkeypress="return handleEnter(this, event)" onkeyup="value=value.replace(/[^d]/g,'') " ng-pattern="/[^a-zA-Z]/" type="text" id="id" name="id"> </div> </td> <td> <button type="button" class="button" onclick="jianyan();">查询</button> </td> </tr> <tr> <td width="20%"> </td> <td width="70%" > <div id="2" style="display:none"> <br> 请输入需求名称：<input type="text" name="xuqiuname" id="xuqiuname" > 查询方式： <select name="xuqiunamefangshi" id="xuqiunamefangshi"> <option value="-1">请选择</option> <option value="1">精确查询</option> <option value="2">模糊查询</option> </select> <br> <br> </div> <div id="3" style="display:none"> 请输入关键字： <input type="text" name="guanjian" id="guanjian"> 查询方式： <select name="guanjianfangshi" id="guanjianfangshi"> <option value="-1">请选择</option> <option value="1">精确查询</option> <option value="2">模糊查询</option> </select> <br> <br> </div> <div id="4" style="display:none"> 请选择机构属性： <select name="jigoushuxing" id="jigoushuxing"> <option value="-1">请选择</option> <option value="企业">企业</option> <option value="高等院校">高等院校</option> <option value="研究机构">研究机构</option> <option value="其他">其他</option> </select><br> <br> </div> <div id="5" style="display:none"> 请选择技术需求解决方式： <select name="xuqiujiejuefanghsi" id="xuqiujiejuefanghsi"> <option value="-1">请选择</option> <option value="独立开发">独立开发</option> <option value="委托研发">委托研发</option> <option value="合作研发">合作研发</option> <option value="其他">其他</option> </select><br> <br> </div> <div id="6" style="display:none"> 请选择科技活动类型： <select name="kejihuodong" id="kejihuodong"> <option value="-1">请选择</option> <option value="基础研究">基础研究</option> <option value="应用研究">应用研究</option> <option value="试验发展">试验发展</option> <option value="研究发展与成果应用">研究发展与成果应用 </option> <option value="技术推广与科技服务">技术推广与科技服务</option> <option value="生产性活动">生产性活动 </option> </select><br> <br> </div> <div id="7" style="display:none"> 请选择施行时间：<input id="time" placeholder="选择时间" onClick="return Calendar('time');" type="text" name="time"> 请选择施行时间：<input type="text" id="time1" placeholder="选择时间" onClick="return Calendar('time1');" name="time1"> </div> </td> <td> </td> </tr> </table> </form> <hr> <div class="row-fluid"> <div class="col-md-1 "></div> <div class="col-md-10 "> <table class="table table-striped"> <tr> <td>需求编号</td> <td>技术需求名称</td> <td>填报日期</td> <td>审核</td> </tr> <!-- forEach遍历出adminBeans --> <c:forEach items="${zhengjibeanlist }" var="item" varStatus="status"> <tr> <td>${item.id }</td> <td><a href="${pageContext.request.contextPath}/admin/xuqiuServlet?method=search&id=${item.id }">${item.jiname }</a></td> <td>${item.createdate }</td> <c:if test="${item.status==1}"> <td>未审核</td> </c:if> <c:if test="${item.status==2}"> <td>已审核</td> </c:if> <c:if test="${item.status==3}"> <td>被退回</td> </c:if> </tr> </c:forEach> </table> </div> <div class=" col-md-1"></div> </div> </div> <c:if test="${param.status.equals('1')}"> <script type="text/javascript"> function error() { var txt= "没有符合的内容，请重新查找！！！"; window.wxc.xcConfirm(txt, window.wxc.xcConfirm.typeEnum.success); } error(); </script> </c:if> </body> </html>