This is about a simple form validation in asp using javascript.there is one field called invoice_number which requires an unique invoice number as input. Whenever user inputs duplicate values message should pop up as warning on submit of the form. A sql fetches all the invoice nos. from database into an array using getrows.how do i use the result of getrows in javascript to perform client side validation
View RepliesI need help with some asp code that would allow me to grab the last record id and add one to it for the new record being inserted.
I am new to asp and have been banging my head up against the wall trying to get this to work. I am currently using Visual FoxPro 6 for my database.
The SQL statement I am trying to use is:
strSQL = "SELECT Max(contact_id) FROM CustomerContact;"
i'm building an ecommerce website and I want to create a unique orderID for each new order. My problem is that I don't want to have a random number but a number where each orderid is one higher then the last order like for example 4850323, 4850324, 4850325....
I tried to do this by using an application variable where 1 is added after every order but
this doesn't garantee a unique number because if IIS is reset it also resets the application variable.
I've a databse of product in which I've unique ProductCode plus a ID that increments by 1 (AutoNumber). both the code and ID are unique and there will be no duplicate but is it worth having both in the databse?
I mean, can I not just use the productCode and forget about the ID? does this makes any difference? as far as I can see I'll have no problem in using the ProductCode. how you'd do it.
Whats the best way to create a Unique ID and insert it into a Access DataBase? the field that holds this is a text field, and is called company ID.
Its a text field because it seems to cause less hassle
I have a list from a database which I have made into a dropdown box, with each option as one line from the list.
At the moment I have several repeat values which I do not want.
I can set up a series of nested if statements and loops to remove the duplicate values but I would expect there to be a function which does this much more easily.My question is:
Is there an easy way of only displaying unique values from a database using ASP and SQL.
I am trying to find a best algorithm to generate unque id(alphanumeric less than 10 character long - not GUID) for entering orders in orders table for an e-commerce site.
View Replies View RelatedI need to implement a email confirmation ASAP, but I need a way to create a unique ID. Can I just use the SessionID? People will click a link in their email, (if it exists), and my site will validate it. ASP.NET has GUIDs, but ASP doesn't. I'm wondering if a SessionID will just do it?
View Replies View Relatedin Database i have table 'timetable' it contain one field 'lect_id' which is primary key of that table. i want to generate unique ID. How can i do that.
View Replies View RelatedI have a tablet structutre that is the following:
id customer error
1 custa 0
2 custb 1
1 custa 3
2 custb 0
1 custa 0
Each id is unique to customer. I have a table with over 100 rows of the above.I need a way to pull that last three occurances of error number 0 for each customer? I was trying to use a subselect but i was having trouble.
I'm trying to obtain the IP of the hosts connected to my webserver.
Code:
<%
on error resume next
'trying to obtain host IP
ip = request.servervariables("remote_addr")
response.write "IP addr: " & ip & " --- "
ip = request.servervariables("remote_host")
response.write "IP host: " & ip
%>
If I use the above script, it shows me the IP of my ISP webproxy, not mine.
What i have is a form that puts data into a DB. But what i need is for the page to display the reference a field in the row the data has just been entered.Does anyone know how to do this?
View Replies View RelatedI have developed a site for my client,
eg., www.abc.com
I have registered the domain with godaddy and mapped the dnc to my server (Windows 2000)
When i browse that site using that www.abc.com, in one of the pages i found that the session value is lost. This happens only in some machines not same with all. Most of the machines works that site properly. But not the same in some machines. All machines has configured same.
The exact part is
eg.,
customerdata.asp
session("custdata") = request("name")
response.redirect checkout.asp
in checkout.asp
if i give response.write for that session("custdata"), In some machines i m not getting the value.
Is it possible to create a unique visitors hit counter in ASP? I'm struggling to find any tutorials on the net. I found a few that can do a unique visitors on a daily basis but I just need a straight forward unique visitors in general.
View Replies View RelatedHave an asp form created and I need to assign a unique id number to each submission. Can this be done w/o a db?
View Replies View RelatedHow can I generate a unique random number?
View Replies View RelatedVery ill today so unable to concentrate and need some help with some fairly simple stuff...
Below is standard code on my page which is recieving variables from Flash and imputting them into a database.
What i need this page to do is to and your help doing it is:
1. Check if the email address exists in the dbase?
2. If it exists then to update the field 'High_score'
3. If it doesnt exists then to create a new record and input as the code below does.
I have an application form that when filled out is being written to a singular HTML file. I want to convert it to generate a unique file name each time a user fills it out.
Secondarily, I want to be able to attach the unique file to the email that is sent to us when it is submitted.
Here are the current snippets of code:
set ObjFS = server.createobject("Scripting.FileSystemObject")
set objTheFile = objFS.OpenTextFile("e:credapp2.html",2,-1)
objTheFile.WriteLine(FileToWrite)
objTheFile.Close
and...
objMail2.AttachFile "e:credapp2.html"
I have found a tutorial to create a hit counter for my webpage which runs off of a database it is all wonderful and everything BUT, whenever I am working on the site and refreshing a thousand times to see what everything looks like, it is counting me too.
Is there any way to code your own counter that counts only unique visitors? I would use a free one, but of course I don't want any links or images on the site, I want to be the only one that can see the stats.
I am trying to create a folder dynamically for an individual user to upload to on my site. However having successfully created a folder dynamically, I cant create a folder by the current users username.
The '<%=username.Fields.Item.Value%>' part was done by dreamweaver and believe that to be the problem.
I'm writing an ASP application in VBscript that will take an exported Goldmine contact record and import it into our on-line system.
The problem is that I want to export the Goldmine unique ID so I can re-import data back into it and make sure it goes to the right account. However, the account numbers in Goldmine are very interesting, here are a few examples:
A4100648391)Q1JV{Ral
A4082964730(__+;7Joa
A4091653262&<SB/{Jas
A4091738208 SVU{Jef
A4082964760$MVPP7Mar
A4093057759$#7)6{Bru
A4101172112(M;I97Mic
A4101172124)6[(Y7Edw
A4102056041&+C J7Joe
As you can see, there is a wide assortment of characters in an account number. The problem is that when I try to import it into the online system it breaks ASP because of these characters. I've tried adding slashes before special characters, but then trying to remove them is impossible because the same slashes could be used in the actual account number.
i'm about to write a shopping cart application and need to know the best way
to assign a unique id to each order.previously i used the sessionid which i've since found out isn't unique.can someone please advise me as to the most reliable way to assign a unique id to a transaction.i'm using classic asp and an access database.
i'd rather not use the session object due to issues with a previous shopping
cart application.
We've created a video application that allows "voting" for videos, to determine prize winners. We want to restrict each computer to one vote per day. What is the best way to do this without requiring the user to log in? A login app is not in the client's budget, nor is it doable from a time standpoint. Is detecting IP address in ASP reliable for the average user? Cookies seem easiest, but they also are easy to wipe out.
View Replies View RelatedI have a script that will compact an Access MDB and a copy to a new folder. I would it to give each export a unique file name. I can do this with an absolute file reference but I am struggling to create one using 'Server.MapPath'.
View Replies View RelatedI have a login pages right now that prompts the user for login and password and redirect the authenticated user to a URL (see code sample below).
Now instead of this I would like it to pick a URL (different for each user) listed in my access database (URLredirect) and redirect them to their personalized homepage. How can I solve this problem? Can anyone guide me in the right direction? Code:
I have a table with data in it and i want to generate unique icodes for each user. I have a hex function that generates random code but i get stuck when i want the items to be unique. I want to update all uses that have empty codes. How will i go about this. Code:
str_sql = "update tbluser set [usercat]='" & strcode & "' where usercat=null"
conn.execute(str_sql)
I have a booking page that the user enters 2 addresses date and time etc
what I need is the option for the user to select multiple date entries for
the same journey or maybe multiple days ie they want to travel the same
journey every Monday or every weekday etc.
i m making a page on login basis, i hve an access datbse, after login user will enter a code which is already store in datbase, then form checks if this code is in databse if found then it will show some other records in databse, otherwse disply msg, user enter data in fields, after completing data cursor must go to code agian for another record, this data entry is in bulk, mean 200 recrds or more in one session, so may be i use batch procdure, then form save the records, same time a link on pge to edit this record, or if no code availble , operator can add new records
View Replies View RelatedI'm building a data entry and search tool. I've created a basic search facility and it seems to work ok but I don't know the code to create 'data entry' buttons. I want something that looks the same as the search facility but the submit button creates an entry in the databaseCan anyone give my the relevant commandscode?
View Replies View RelatedI have an ASP page that allows the user to input specific fields which in turn update a database. I have managed to get this working although I have one more question.
Can I format the fields so they are not all in a line. Maybe two per line. THis was the user can see all the fields at once without scrolling right and left. Code:
how to control numeric entry into a textbox? so that no other character is allowed only numbers and decimal?
View Replies View Relatedwhats the best way for me to validate the data that has been put into a form on my page?
View Replies View RelatedI have a DB with 3 fields.
ID
Name
EMail
If I write an entry into this DB, Name and EMail, the ID is auto increment. How can I detect what ID has been created ? I want a user to submit details to me, they get the ID as a ticket number ?