This is the ASP code... The data is stored in guestbook.mdb, with a table called tbguest, and two fields; gid and gcomments.
Guestbook.asp
dim filename 'name of database file
dim maxfld 'record counter
dim cmtStr ' comment string
filename=server.mappath("/") & "\" & "guestbook.mdb"
// path to access database
'Set connection string for access database
cs="Provider=Microsoft.jet.oledb.3.51;"
cs=cs & "Persist Security info=false;"
cs=cs & "data source="
cs=cs & filename & ";"
set adocon=server.createobject("adodb.connection") 'create
connection object
adocon.open cs 'open connection
'fetch variables from flash
txtname=request.form.item("txtname")
txtemail=request.form.item("txtemail")
txtwebsite=request.form.item("txtwebsite")
txtcomments=request.form.item("txtcomments")
'Create recordset and get no of records in the database.
set rs_max_value=adocon.execute("select max(val(gid)) as x from
tbguest")
maxfld=rs_max_value.fields("x")
'Increment the no by one.
if isnull(maxfld) then
maxfld=1
else
maxfld=maxfld+1
end if
rs_max_value.close ' close the recordset object.
'If new data is submitted
if request.form.item("submit1")="Y" then
'create a new string in HTML format using variables
cmtstr = "Name: <b>" & txtname & "</b><br>Email:
<b><u><a href=" & "'" & "mailto:"
& txtemail & "'" & ">" & txtemail &
"</a></u></b><br>"
cmtstr = cmtstr & "Website: <b><u><a href=" &
"'" & txtwebsite & "'" & " target="
& "'" & "_blank" & "'" & ">"
& txtwebsite & "</a></u></b><br>"
cmtstr = cmtstr & "Comments: <b>" & txtcomments &
"</b><br>"
cmtstr = cmtstr & "<i>Posted on: " & Now() & "<br>"
dim commandobject
dim insertionstr
set commandobject=server.createobject("adodb.command") 'create
a command object
set commandobject.activeconnection=adocon // set active connection to the command
object
insertionstr="insert into tbguest (gid,gcomments) values (?,?)"
' sql query for insertion
commandobject.commandtext=insertionstr
commandobject.prepared=true
commandobject.parameters.append commandobject.createparameter("gid",3,,1000)
commandobject.parameters.append commandobject.createparameter("gcomments",200,,500)
'Assign values to command objects
commandobject("gid")=maxfld
commandobject("gcomments")=cmtstr
commandobject.execute 'execute the query
set commandobject=nothing // destroy the command object
end if
dim llimit
dim hlimit
llimit=request.form.item("lowlimit")
hlimit=request.form.item("highlimit")
'Calculate total entries in Access
dim sqlstr
dim flashstr
sqlstr="select max(gid) as x from tbguest"
set rs_flash=adocon.execute(sqlstr)
totalent=rs_flash.fields("x")
rs_flash.close
'Following code is for displaying entries from lowlimit to highlimit
if totalent>0 then
sqlstr="select * from tbguest order by gid desc"
set rs_flash=adocon.execute(sqlstr)
dim strflash
rs_flash.movefirst
if totalent>=hlimit then
hlimit=totalent
end if
upto=llimit-1
j=0
for j=1 to upto
rs_flash.movenext
next
i=0
for i=1 to (hlimit-llimit)+1
if rs_flash.eof then exit for
strflash=strflash & rs_flash.fields("gcomments")
rs_flash.movenext
next
strflash=strflash & "<br><br>" & " :::::::::::::
Nothing Below This ::::::::::::::: "
else
strflash=":: Nothing to Display ::"
rs_flash.close
end if
response.write("&txtll=" & llimit & "&txthl="
& hlimit & "&totalentries=" & totalent & "&txtmain=")
response.write(strflash) // variables for flash movie.
adocon.close // destroy the connection
Comments