I've had this bug for days now, please take a look to see if you can help. Thx
I made an html table to store values that VBscript pulls from an Microsoft Access data base. I modified code from w3school to do this. Here's the link: http://www.w3schools.com/ado/ado_display.asp.
All I change are the path, table, and field names. It works fine; It prints out the DB info in a table.
However, when I add a simple if statement (poined out in the code below) to ensure that the only data that gets printed is that which has the same zip code as the zip code that the user entered into the html field, nothing gets printed. The if statement always evaluates FALSE, even though I've checked the 2 sides of the condition statement, and they match up. Here's the code:
<!DOCTYPE asp>
<% Response.Buffer = True %>
<html>
<body>
<%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "C:\Inetpub\wwwroot\RH25.mdb"
set rs = Server.CreateObject("ADODB.recordset")
sql="SELECT zip, email, skills FROM members"
rs.Open sql, conn
zip = rs("zip")
zw = request.querystring("zipWanted")
response.write "zip= " & zip & " zw= " & zw
%>
<table border="1" width="100%">
<tr>
<%for each x in rs.Fields
response.write("<th>" & x.name & "</th>")
next%>
</tr>
<%do until rs.EOF%>
<tr>
<%for each x in rs.Fields%>
<td>
<%if zip = zw Then <--here's the if statement
Response.Write (x.value)
end if%>
</td>
<%next
rs.MoveNext%>
</tr>
<%loop
rs.close
conn.close
%>
</table></body>
</html>
Thx again.You are setting zip = rs("zip") only for the first record. In your loop to process all the records, you do not reset zip so it still has the same value as it was originally set to. Should be something like this:
<%do until rs.EOF%>
<tr>
<%for each x in rs.Fields
zip = rs("zip")
%>
<td>
<%if zip = zw Then <--here's the if statement
Response.Write (x.value)
end if%>
</td>
<%next
rs.MoveNext%>
</tr>
<%loop
Actually, this isn't a good way to do what you want anyway. If you are only interested in records where zip = zw then you should put that condition in the WHERE clause of your SELECT.|||I try to do what you suggest, but i get this error:
Microsoft JET Database Engine (0x80040E07)
Data type mismatch in criteria expression.
/RH25/listings_where.asp, line 20
Where line 20 is: rs.open sql, conn
Here's lines 1-20 of the code i'm using:
<% Option Explicit %>
<% Response.Buffer = True %>
<!-- #include file="adovbs.inc" -->
<html>
<body>
<%
dim zw
dim conn
dim sql
dim rs
zw = CStr(Request.Querystring("zipwanted"))
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "C:\Inetpub\wwwroot\RH25.mdb"
sql="SELECT * FROM members WHERE zip='" & zw & "'"
set rs = Server.CreateObject("ADODB.recordset")
rs.open sql, conn
Thx again|||What is the data type of column members.zip? If it is a number then you don't want the single quotes around the zw value.
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