Question

我正在使用经典ASP（不是我的想法）和使用访问数据库从中提取数据的AJAX的项目。我有以下表格：

<form action="" id="autocomplete-search"> 
<div class="simplesearch">
<label for="intesearch">Start typing a name</label>
<input type="text" onkeyup="showCustomer(this.value)" id="intesearch" onfocus="disable_submit()">
</div>

我页面顶部的javascript如下：

function showCustomer(str)
{
// remove white space from the name entered on the search screen
str = str.replace(" ", "");
var xmlhttp;    
if (str=="")
{
document.getElementById("txtHint").innerHTML="No records found";
return; 
}
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
    xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
    document.getElementById("txtHint").innerHTML=xmlhttp.responseText;
    }
}
    xmlhttp.open("GET","get_customer.asp?q="+str,true);
    xmlhttp.send();
}

这链接到ASP文件：

<%
response.expires=-1
dim name
name = request.querystring("q")
sql="SELECT person.id, person.forename, person.surname, person.postid, person.extension, person.internal_extension, person.mobile,  person.room_number, job.id, job.name FROM staff INNER JOIN posts ON job.id = person.jobid WHERE (person.forename & person.surname like '%" & name & "%') or job.name like '%" & name & "%'
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open("E:\websites\directory\database.mdb")
set rs=Server.CreateObject("ADODB.recordset")
rs.Open sql,conn
response.write("<table>")
response.write("<thead>")
response.write("<tr>")
 response.write("<th>Forename</th>")
 response.write("<th>Surname</th>")
 response.write("<th>Extension</th>")
 response.write("<th>Internal Ext.</th>")
 response.write("<th>Mobile</th>")
 response.write("<th>Room No.</th>")
 response.write("<th></th>")
 response.write("</tr>")
 response.write("</thead>")
 response.write("<tbody>")
 Do While Not rs.EOF
     response.write("<tr>")
     response.write("<td>" & rs("forename") & "</td>")
     response.write("<td>" & rs("surname") & "</td>")
     response.write("<td>" & rs("extension") & "</td>")
     response.write("<td>" & rs("internal_extension") & "</td>")
     response.write("<td>" & rs("mobile") & "</td>")
     response.write("<td>" & rs("room_number") & "</td>")
      response.write("<td>" & rs("name") & "</td>")
      response.write("<td><a href='index.asp?View=StaffRecord&StaffID=" & rs("id") & "'>Record</a></td>")
     response.write("</tr>")
rs.MoveNext
loop
response.write("</tbody>")
response.write("</table>")
%>

问题是，当我从一个表中提取数据时，它可以正常工作。由于某种原因，AJAX似乎讨厌加入。

有什么想法吗？

Answer 1

您的查询需要像这样更改，以将表格称为工作和人员

sql="SELECT person.id, person.forename, person.surname, person.postid, person.extension, person.internal_extension, person.mobile,  person.room_number, job.id, job.name FROM staff as person INNER JOIN posts as job ON job.id = person.jobid WHERE ((person.forename like '%' and person.surname like '%' and name like '%') or (job.name like '%' and name like '%'))";

AJAX搜索2个元素

1 个答案: