代码:
An error occurred at line: 31 in the jsp file: /xuesheng1.jsp
Syntax error on token(s), misplaced construct(s)
28: while(rs.next())
29: {
30:
31: <p>set.getString("stu_no");</p>
32: <p>set.getString("stu_name");</p>
33: <p>set.getString("stu_sex");</p>
34: <p>set.getString("stu_class");</p>
请问这是什么意思,哪出问题了?
An error occurred at line: 31 in the jsp file: /xuesheng1.jsp
Syntax error on token(s), misplaced construct(s)
28: while(rs.next())
29: {
30:
31: <p>set.getString("stu_no");</p>
32: <p>set.getString("stu_name");</p>
33: <p>set.getString("stu_sex");</p>
34: <p>set.getString("stu_class");</p>
请问这是什么意思,哪出问题了?
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在jsp中不能直接写java代码的
应该这样:<p><% set.getString("str_no");%></p>
下同明白????
<%
while(rs.next())
{
out.print("<p>"+rs.getString("stu_no")+"</p>");
out.print("<p>"+rs.getString("stu_name")+"</p>");
out.print("<p>"+rs.getString("stu_sex")+"</p>");
out.print("<p>"+rs.getString("stu_class")+"</p>");
}
%>
while(rs.next()) {
out.print("<p>"+rs.getString("stu_no")+"</p>");
out.print("<p>"+rs.getString("stu_name")+"</p>");
out.print("<p>"+rs.getString("stu_sex")+"</p>");
out.print("<p>"+rs.getString("stu_class")+"</p>");
}
%>
//这里是类处理
PreparedDBUtil db = new PreparedDBUtil(); //这里封装了数据库连接 及实现了一系列的对数据库操作接口
db.preparedSelect(sql.toString()); //执行查询操作
db.executePrepared();
if(db.size()>0){
for(int i = 0 ; i < db.size() ;i++){
//list.add(db.getString(i, "user_id")+"&"+db.getString(i, "user_realname"));
accSel.append("{")
.append("'USER_ID':'"+db.getString(i, "user_id")+"','USER_REALNAME':'"+db.getString(i, "user_realname")+"',")
.append("'PARENT_ID':'"+db.getString(i, "parent_id")+"'")
.append("}@");
}
}
if(accSel.length()>0){
accSel.delete(accSel.length()-1, accSel.length());
}//这里是页面处理
var deptInfo = parent.f_toDeptInfo();
for(var i = 0 ; i < deptInfo.split("@").length ; i++){
var a = deptInfo.split("@")[i]
if(a){
if(a.length > 10){
a = eval('('+ a+')');
f_initRow(a);
}
}
}//初始化行操作
function f_initRow(obj){
var userID = '${userID}';
var $table=$("#showList tr");
var i=$table.length;
var html = "<tr id='tr"+i+"' align='center' onmouseover='onMouse(this,\"in\")' onmouseout='onMouse(this,\"out\")'>";
html += " <td align='center'><input type='checkbox' name='chkbox' value='"+i+"'";
if(obj.IS_PRIMARY == "1"&&isOld!="1"){
html += " disabled='disabled' onclick=''></td>";
html += " <td>";
html += " <select id='accOrgId"+i+"' style='width: 100%'><option value='"+obj.ACCOUNT_DEPTID+"'>"+obj.ACCOUNT_DEPTNAME+"</option></select>";
}else{
html += " onclick=''></td>";
html += " <td>";
html += " <select id='accOrgId"+i+"' style='width: 100%'>"+accSelect(obj.ACCOUNT_DEPTID)+"</select>";
}
//html += " <input type='text' value='"+obj.ACCOUNT_DEPTNAME+"' id='accOrgName"+i+"' style='width: 100%'><input type='hidden' value='"+obj.ACCOUNT_DEPTID+"' id='accOrgId"+i+"'>";
html += " </td>";
html += " <td>";
html += " <input type='text' value='"+obj.CONTRACT_LEAD_NAME+"' readonly id='accUserName"+i+"' style='width: 80%'>";
html += " <input type='button' id='myGroupsButton' name='myGroupsButton' class='input_ell' value=''";
if(obj.IS_PRIMARY == "1"&&isOld!="1"){
//html += " disabled='disabled'";
}
if(userID == obj.CONTRACT_LEAD_ID){
html += " disabled='disabled'";
}
html += " onclick='f_user(\"accUserId"+i+"\",\"accUserName"+i+"\",\"deptId"+i+"\",\"deptName"+i+"\",$(\"#accNameSel"+i+"\"),$(\"#accOrgId"+i+"\"))' />";
html += " <input type='hidden' value='"+obj.CONTRACT_LEAD_ID+"' readonly id='accUserId"+i+"'>";
html += " </td>";
html += " <td>";
html += " <input type='text' value='"+obj.CREART_DEPTNAME+"' readonly id='deptName"+i+"' style='width: 100%'>";
html += " <input type='hidden' value='"+obj.CREART_DEPTID+"' readonly id='deptId"+i+"'>";
html += " </td>";
html += " <td>";
html += " <select id='accNameSel"+i+"' style='width: 100%'>";
html += accUserSelectShow(obj.ACCOUNT_DEPTID,obj.CONTRACT_ACC_ID);
html += " </select>";
//html += " <input type='text' value='"+obj.CONTRACT_ACC_NAME+"' readonly id='accName"+i+"' style='width: 80%'>";
//html += " <input type='button' id='myGroupsButton' name='myGroupsButton' class='input_ell' value='' onclick='f_user(\"acctId"+i+"\",\"accName"+i+"\",\"\",\"\")' />";
html += " <input type='hidden' id='isPrimary"+i+"' value='"+obj.IS_PRIMARY+"'>";
//html += " <input type='hidden' value='"+obj.CONTRACT_ACC_ID+"' readonly id='acctId"+i+"'>";
//html += " <input type='hidden' value='"+obj.CONTRACT_ACC_ID+"' readonly id='accName"+i+"'>";
html += " </td>";
html += "</tr>";
$('#showList').append(html);
//var accUserSel = $("#accNameSel"+i);
//if(jQuery(accUserSel).get(0).options.length > 0 ){
// jQuery(accUserSel).get(0).options.length = 0;
//}
//alert("accNameSel"+i);
//accUserSelect(obj.ACCOUNT_DEPTID,obj.CONTRACT_ACC_ID,"accNameSel"+i);
}