here is the code. This page is supposed to filter recordset with respect to form paramter.
<%@LANGUAGE="JAVASCRIPT" CODEPAGE="1252"%>
<!--#include file="Connections/Journal_Thesis.asp" -->
<%
var Journal_Search_Title__MMColParam = "1";
if (String(Request.Form("journal_search_title")) != "undefined" &&
String(Request.Form("journal_search_title")) != "") {
Journal_Search_Title__MMColParam = String(Request.Form("journal_search_title"));
}
%>
<%
var Journal_Search_Title = Server.CreateObject("ADODB.Recordset");
Journal_Search_Title.ActiveConnection = MM_Journal_Thesis_STRING;
Journal_Search_Title.Source = "SELECT * FROM JournalTable WHERE vcrJournalTitle LIKE '%"+ Journal_Search_Title__MMColParam.replace(/'/g, "''") + "%' ORDER BY vcrJournalTitle ASC";
Journal_Search_Title.CursorType = 0;
Journal_Search_Title.CursorLocation = 2;
Journal_Search_Title.LockType = 1;
Journal_Search_Title.Open();
var Journal_Search_Title_numRows = 0;
%>
<%
var Repeat1__numRows = 10;
var Repeat1__index = 0;
Journal_Search_Title_numRows += Repeat1__numRows;
%>
<%
// *** Recordset Stats, Move To Record, and Go To Record: declare stats variables
// set the record count
var Journal_Search_Title_total = Journal_Search_Title.RecordCount;
// set the number of rows displayed on this page
if (Journal_Search_Title_numRows < 0) { // if repeat region set to all records
Journal_Search_Title_numRows = Journal_Search_Title_total;
} else if (Journal_Search_Title_numRows == 0) { // if no repeat regions
Journal_Search_Title_numRows = 1;
}
// set the first and last displayed record
var Journal_Search_Title_first = 1;
var Journal_Search_Title_last = Journal_Search_Title_first + Journal_Search_Title_numRows - 1;
// if we have the correct record count, check the other stats
if (Journal_Search_Title_total != -1) {
Journal_Search_Title_numRows = Math.min(Journal_Search_Title_numRows, Journal_Search_Title_total);
Journal_Search_Title_first = Math.min(Journal_Search_Title_first, Journal_Search_Title_total);
Journal_Search_Title_last = Math.min(Journal_Search_Title_last, Journal_Search_Title_total);
}
%>
<%
// *** Recordset Stats: if we don't know the record count, manually count them
if (Journal_Search_Title_total == -1) {
// count the total records by iterating through the recordset
for (Journal_Search_Title_total=0; !Journal_Search_Title.EOF; Journal_Search_Title.MoveNext()) {
Journal_Search_Title_total++;
}
// reset the cursor to the beginning
if (Journal_Search_Title.CursorType > 0) {
if (!Journal_Search_Title.BOF) Journal_Search_Title.MoveFirst();
} else {
Journal_Search_Title.Requery();
}
// set the number of rows displayed on this page
if (Journal_Search_Title_numRows < 0 || Journal_Search_Title_numRows > Journal_Search_Title_total) {
Journal_Search_Title_numRows = Journal_Search_Title_total;
}
// set the first and last displayed record
Journal_Search_Title_last = Math.min(Journal_Search_Title_first + Journal_Search_Title_numRows - 1, Journal_Search_Title_total);
Journal_Search_Title_first = Math.min(Journal_Search_Title_first, Journal_Search_Title_total);
}
%>
<% var MM_paramName = ""; %>
<%
// *** Move To Record and Go To Record: declare variables
var MM_rs = Journal_Search_Title;
var MM_rsCount = Journal_Search_Title_total;
var MM_size = Journal_Search_Title_numRows;
var MM_uniqueCol = "";
MM_paramName = "";
var MM_offset = 0;
var MM_atTotal = false;
var MM_paramIsDefined = (MM_paramName != "" && String(Request(MM_paramName)) != "undefined");
%>
<%
// *** Move To Record: handle 'index' or 'offset' parameter
if (!MM_paramIsDefined && MM_rsCount != 0) {
// use index parameter if defined, otherwise use offset parameter
r = String(Request("index"));
if (r == "undefined") r = String(Request("offset"));
if (r && r != "undefined") MM_offset = parseInt(r);
// if we have a record count, check if we are past the end of the recordset
if (MM_rsCount != -1) {
if (MM_offset >= MM_rsCount || MM_offset == -1) { // past end or move last
if ((MM_rsCount % MM_size) != 0) { // last page not a full repeat region
MM_offset = MM_rsCount - (MM_rsCount % MM_size);
} else {
MM_offset = MM_rsCount - MM_size;
}
}
}
// move the cursor to the selected record
for (var i=0; !MM_rs.EOF && (i < MM_offset || MM_offset == -1); i++) {
MM_rs.MoveNext();
}
if (MM_rs.EOF) MM_offset = i; // set MM_offset to the last possible record
}
%>
<%
// *** Move To Record: if we dont know the record count, check the display range
if (MM_rsCount == -1) {
// walk to the end of the display range for this page
for (var i=MM_offset; !MM_rs.EOF && (MM_size < 0 || i < MM_offset + MM_size); i++) {
MM_rs.MoveNext();
}
// if we walked off the end of the recordset, set MM_rsCount and MM_size
if (MM_rs.EOF) {
MM_rsCount = i;
if (MM_size < 0 || MM_size > MM_rsCount) MM_size = MM_rsCount;
}
// if we walked off the end, set the offset based on page size
if (MM_rs.EOF && !MM_paramIsDefined) {
if ((MM_rsCount % MM_size) != 0) { // last page not a full repeat region
MM_offset = MM_rsCount - (MM_rsCount % MM_size);
} else {
MM_offset = MM_rsCount - MM_size;
}
}
// reset the cursor to the beginning
if (MM_rs.CursorType > 0) {
if (!MM_rs.BOF) MM_rs.MoveFirst();
} else {
MM_rs.Requery();
}
// move the cursor to the selected record
for (var i=0; !MM_rs.EOF && i < MM_offset; i++) {
MM_rs.MoveNext();
}
}
%>
<%
// *** Move To Record: update recordset stats
// set the first and last displayed record
Journal_Search_Title_first = MM_offset + 1;
Journal_Search_Title_last = MM_offset + MM_size;
if (MM_rsCount != -1) {
Journal_Search_Title_first = Math.min(Journal_Search_Title_first, MM_rsCount);
Journal_Search_Title_last = Math.min(Journal_Search_Title_last, MM_rsCount);
}
// set the boolean used by hide region to check if we are on the last record
MM_atTotal = (MM_rsCount != -1 && MM_offset + MM_size >= MM_rsCount);
%>
<%
// *** Go To Record and Move To Record: create strings for maintaining URL and Form parameters
// create the list of parameters which should not be maintained
var MM_removeList = "&index=";
if (MM_paramName != "") MM_removeList += "&" + MM_paramName.toLowerCase() + "=";
var MM_keepURL="",MM_keepForm="",MM_keepBoth="",MM_keepNone="";
// add the URL parameters to the MM_keepURL string
for (var items=new Enumerator(Request.QueryString); !items.atEnd(); items.moveNext()) {
var nextItem = "&" + items.item().toLowerCase() + "=";
if (MM_removeList.indexOf(nextItem) == -1) {
MM_keepURL += "&" + items.item() + "=" + Server.URLencode(Request.QueryString(items.item()));
}
}
// add the Form variables to the MM_keepForm string
for (var items=new Enumerator(Request.Form); !items.atEnd(); items.moveNext()) {
var nextItem = "&" + items.item().toLowerCase() + "=";
if (MM_removeList.indexOf(nextItem) == -1) {
MM_keepForm += "&" + items.item() + "=" + Server.URLencode(Request.Form(items.item()));
}
}
// create the Form + URL string and remove the intial '&' from each of the strings
MM_keepBoth = MM_keepURL + MM_keepForm;
if (MM_keepBoth.length > 0) MM_keepBoth = MM_keepBoth.substring(1);
if (MM_keepURL.length > 0) MM_keepURL = MM_keepURL.substring(1);
if (MM_keepForm.length > 0) MM_keepForm = MM_keepForm.substring(1);
%>
<%
// *** Move To Record: set the strings for the first, last, next, and previous links
var MM_moveFirst="",MM_moveLast="",MM_moveNext="",MM_movePrev="";
var MM_keepMove = MM_keepBoth; // keep both Form and URL parameters for moves
var MM_moveParam = "index";
// if the page has a repeated region, remove 'offset' from the maintained parameters
if (MM_size > 1) {
MM_moveParam = "offset";
if (MM_keepMove.length > 0) {
params = MM_keepMove.split("&");
MM_keepMove = "";
for (var i=0; i < params.length; i++) {
var nextItem = params.substring(0,params.indexOf("="));
if (nextItem.toLowerCase() != MM_moveParam) {
MM_keepMove += "&" + params;
}
}
if (MM_keepMove.length > 0) MM_keepMove = MM_keepMove.substring(1);
}
}
// set the strings for the move to links
if (MM_keepMove.length > 0) MM_keepMove += "&";
var urlStr = Request.ServerVariables("URL") + "?" + MM_keepMove + MM_moveParam + "=";
MM_moveFirst = urlStr + "0";
MM_moveLast = urlStr + "-1";
MM_moveNext = urlStr + (MM_offset + MM_size);
MM_movePrev = urlStr + Math.max(MM_offset - MM_size,0);
%>
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body>
<p align="left"><font size="5"><strong><font size="4">Journal: Search by TITLE</font></strong></font></p>
<p align="left"><font size="5"><font color="#FF0000" size="3"> Title: <%=Request.Form("journal_search_title")%><br>
No of Records Found: <%=(Journal_Search_Title_last)%></font></font></p>
<font color="#0000FF">Records <%=(Journal_Search_Title_first)%> to <%=(Journal_Search_Title_last)%> of <%=(Journal_Search_Title_total)%></font>
<% while ((Repeat1__numRows-- != 0) && (!Journal_Search_Title.EOF)) { %>
<table border="0" width="50%" align="center">
<tr>
<td width="23%" align="center">
<% if (MM_offset != 0) { %>
<a href="<%=MM_moveFirst%>"><img src="First.gif" border=0></a>
<% } // end MM_offset != 0 %>
</td>
<td width="31%" align="center">
<% if (MM_offset != 0) { %>
<a href="<%=MM_movePrev%>"><img src="Previous.gif" border=0></a>
<% } // end MM_offset != 0 %>
</td>
<td width="23%" align="center">
<% if (!MM_atTotal) { %>
<a href="<%=MM_moveNext%>"><img src="Next.gif" border=0></a>
<% } // end !MM_atTotal %>
</td>
<td width="23%" align="center">
<% if (!MM_atTotal) { %>
<a href="<%=MM_moveLast%>"><img src="Last.gif" border=0></a>
<% } // end !MM_atTotal %>
</td>
</tr>
</table>
<table width="75%" border="0">
<tr bordercolor="#FFFFFF" bgcolor="#00CCCC">
<td width="13%"><strong>Title</strong></td>
<td width="87%"><%=(Journal_Search_Title.Fields.Item("vcrJournalTitle").Value)%></td>
</tr>
<tr bordercolor="#FFFFFF">
<td><strong>Location</strong></td>
<td bgcolor="#FFFFFF"><%=(Journal_Search_Title.Fields.Item("vcrLocation").Value)%></td>
</tr>
<tr bordercolor="#FFFFFF">
<td><strong>Vol:</strong></td>
<td><%=(Journal_Search_Title.Fields.Item("txtCollection").Value)%></td>
</tr>
</table>
<%
Repeat1__index++;
Journal_Search_Title.MoveNext();
}
%>
<table border="0" width="50%" align="center">
<tr>
<td width="23%" align="center"> <% if (MM_offset != 0) { %>
<a href="<%=MM_moveFirst%>"><img src="First.gif" border=0></a>
<% } // end MM_offset != 0 %> </td>
<td width="31%" align="center"> <% if (MM_offset != 0) { %>
<a href="<%=MM_movePrev%>"><img src="Previous.gif" border=0></a>
<% } // end MM_offset != 0 %> </td>
<td width="23%" align="center"> <% if (!MM_atTotal) { %>
<a href="<%=MM_moveNext%>"><img src="Next.gif" border=0></a>
<% } // end !MM_atTotal %> </td>
<td width="23%" align="center"> <% if (!MM_atTotal) { %>
<a href="<%=MM_moveLast%>"><img src="Last.gif" border=0></a>
<% } // end !MM_atTotal %> </td>
</tr>
</table>
<font color="#0000FF">Records <%=(Journal_Search_Title_first)%> to <%=(Journal_Search_Title_last)%> of <%=(Journal_Search_Title_total)%> </font>
</body>
</html>
<%
Journal_Search_Title.Close();
%>
