I have a form which accepts the username and password. I am storing it in an Access Database. How do I check if the user already exists in the database by passing SQL queries? Could someone possibly give me the code or maybe a link.
View RepliesI am currently writing a little gadget where users can create, delete, alter... tables in a database. Some kind of MyAspAdmin... Everything works fine as long as I specify the MSSQL-Login-Infos database, user and password.
But if I want to make it possible to switch from one database to another, here comes the problem: The user has to choose a database that he wants to work in, and type in user and password.
I need the (probably very easy) solution, how i can check if this user/password/chosen_database combination is correct. Code:
I'm having trouble verifying the cookie that I leave on a client's computer.
Here is the code: ....
How do i verify if the value of a variable is a number or a string? because i want to insert it on a field that only supports numbers.
View Replies View Relatedhow can i verify that an image is true?it has to be something like:
<% if %>
images/<%=rs("productid")%>.jpg
<% = true
then response.write("<img src="images/<%=rs("productid")%>.jpg"")
else response.write("<img src="images/nopicture.jpg"")
end if
%>
I found this bit of code on the forum which illustrates how you can get NSLOOKUP to check you email is valid.
Code: .....
I have a webpage where there are two drop down menues. From each of them, one item can be selected. I need code to test if there was an item selected from both the drop down menus. How do I do this? Do use ASP or HTML?
View Replies View RelatedIs there some function similar to isDate() that can be used to verify times entered.
View Replies View RelatedIs there a way in ASP to verify digital signature by using one of
public keys contained within the application's PSE (Personal Security
Environment) file?or if this is not possible, can it be verified by using the public key
itself, the CRT file?
How verify MIME type of file? Which components should I use? Still now I couldn't find anything. I donīt to check file extensions.
View Replies View RelatedWhat's wrong with this? Code:
SELECT * FROM biblewheel_url INNER JOIN bible ON biblewheel_url.letter_id = bible.book_spoke WHERE ( text_data like '%number%' OR text_data like '%day%' OR text_data like '%forty%' OR text_data like '%year%' ) AND bible.book_spoke = '4'
Microsoft OLE DB Provider for ODBC Drivers error '80040e07'
[Microsoft][ODBC Microsoft Access Driver] Data type mismatch in criteria expression.
/wheelofgod/kjvresp.asp, line 34
I would like some help in having the form check to see if the
selected course is available before submitting the info to the database and
instructs them to choose another date if the course is closed. I have a qry
that does a check and brings the information on availability. Any way to run that qry
-check and send back the message or submit the confirmtion?
I'm working on a site which is password protected using ASP and an Access database.
I need to require that new passwords be at least 8 characters and contain at least one character from upper case, lower case, number and special characters. I've searched but haven't found anything that looks like it would work - only scripts to prohibit certain characters.
function mt_valForm(val)
{
var passed = true;
var mt_error = '';
if (val.txtusername.value == ""){passed=false; mt_error+="Please provide a user name
"}
if (val.txtpassword.value == ""){passed=false; mt_error+="Please provide a password
"}
if (val.txtemail.value.indexOf("@") == -1 || val.txtemail.value.indexOf(".") == -1){passed=false;
mt_error+="Please provide a valid email address
"}
if (mt_error!= ''){alert ("There were errors - please correct these:
" + mt_error)}
return passed;
How verify type or extension of file using ASPUPLOAD? I check documentation, but I didn't find anything else yet.
View Replies View RelatedNormally I use Access database with ASP, and I create queries using the wizard which Access has. Then, I copy and paste the code in the ASP page and create my SQL.
I was wondering if it is easier to call the query directly with its name from Access, or else continue using the old procedure.
I'm trying to build sql queries that will search through my DB. I am currently seperating my queries through multiple indexes in an array depending on whether or not the strings are wrapped in quotations.
I also want
Fluffy
Teddy
Bear
(three different LIKE statements)
I have the following page which I am using to select 3 diffrent queries but i was wondering if i could just use one SQL statement instead of 3? Code:
View Replies View RelatedSay I have 5 fields in a form. I have figured out how to query a database using all 5 fields and display the records that match at least one of the fields.
I'm trying to figure out a way to, if say the user only fills in two fields, to only search the database for matching records based on just the two fields. As I have it now, the database is searched for the two fields they entered as well as three fields of "", which I would rather not have. Is this possible?
I have a DB. With 1 table called "products" and 3 product records. The 2 fields present in the table are called product_name and product_price. The names of the products are Product1, Product2 and Product3. They cost 13, 8 and 24. Which code (SQL and AP) would generate an output similar to this?
Total is: 45.
Product1 costs 13
Product2 costs 8
Product3 costs 24.
<%
SQL = "Select * FROM products" (plus some kind of sum function to calculate the total (to be able to display the sum before the various products) of the recordset without having to loop through the recordset first)
%>
I need to connect to 2 different databases in ASP and execute two different queries. Please let me know how to proceed. I understand that ADODB.Command option can connect to only one database at a time.
View Replies View RelatedI am running the following code to an access database
' Recordset Object
Dim rs
' connecting to database
con.Open connStr
' executing stored procedure
Set rs = con.Execute ("exec SpotDesc")
' showing all records
While Not rs.EOF
Response.Write rs(0) & " " & rs(1) & "<br>"
rs.MoveNext
Wend
' closing connection and freeing resources
con.Close
Set rs = Nothing
This works and runs the stored procedure SpotDesc.
One question I have is that this line brings back the results
Response.Write rs(0) & " " & rs(1) & "<br>"
but requires me to know how many colums are being returned, ie rs(0) is column 1 and rs(1) is column 2
Is there a way of writing this line and it places all the columns there wheter it be 1, 2, or 3?
Ie a way of know how many columns are returned...
Is there also a way to show the column heading?
I never ever thought about this, but recently I made a query in access so I
can make a customer mailing list based on relational information and it was
so easy to make the query and join tables and assign criterea using access.
And I haven't tried or thought about this cause in my own small asp projects
I've never used a dbase with queries in it, but after seeing how easy it
was, it would save a lot of time from manually writting queries in asp.
So, what I'm asking is if I can use a query from an mdb in asp just like I
can access tables?
This "query2" is used in an MS Access environment.
SELECT T_Perso.*, query1.*
FROM T_Perso LEFT JOIN query1 ON T_Perso.IdPerso = query1.IdPerso;
In SQL, "query1" is :
SELECT T_Items.*, T_Items.IdTypeItem
FROM T_Items
WHERE (((T_Items.IdTypeItem)="Inscription"));
I would like to translate "query2" in full SQL language in order to use it
in ASP but I have some problems with syntax and sub-queries.
I suppose it's quite easy but.I'm a newbie in SQL.
Can I have one recordset execute a Select and then have another recordset execute a different Select, and then check if a field from the first recordset is different from the field in the 2nd recordset and if so write out that row on my displaying table?
View Replies View RelatedI want to define search based on diffrent conditions.The user has the option to select any number of choices.i.e
Condition1.Age
Condituon2.Age & marks
Cindition3.Marks
How do I construct dynamis sql query?
I am using ASP and crystal reports 8.5. I am able to show report from asp. My problem is , I have to show the report based on the sql query that is passed to crystal report from asp. I actually dont know how to pass a query into crystal reports from asp.
View Replies View RelatedI have a single asp page (index.asp) with an include file (include.asp). I would like to query the database with index.asp as well as query it with include.asp.
I searched online, in my "SAMS Teach yourself active server pages 3.0 in 21 days" and it makes no mention of two queries on a single page. Is this even possible?
Is it possible to use an If statement to select a single query from a list of queries from an access db? Something like this:
If Request.Form("Womens") = "Pants" Then
'open the db and run the query called pants
ElseIf Request.Form("Womens") = "Shirts" Then
'open the db and run the query called shirts
'on and on we go, etc.
End if
My gender categories (women, men, etc.) have multiple sub categories (shirts, shoes, skirts, etc.). Does is make sense to use an if statement(assuming it can be done) in this manner? It seems it would make life easier to use one script to perform many tasks, as opposed to one script that does just one task.
the following statement doesn't work, even thoug when I execute SQL_1 and SQL_2 separetlly it works fine.
SQL_1 = "SELECT COUNT(*) AS ACTIVE_LINKS FROM TABLE_LINK WHERE ACTIVE = 1"
SQL_2 = "SELECT COUNT(*) AS UN_LINKS FROM TABLE_LINK WHERE ACTIVE = 0"
SQL = SQL_1 & " UNION " & SQL_2 ...
I know that asp can be used to fire off stored procedures within databases, but I was wondering - does a 'query' in Access mean the same thing as stored procedure? If it does, how could I get asp to fire off that procedure when needed?
View Replies View RelatedI need to take two seperate queries and put them in a single html table, but i want to combine the sets of data 'while selecting them' so i can use the SQL sort by command to arrange the whole table by date..
sorting the two queries independantly then dumping them to the table results in both queries being sorted independantly, ie the most recent entry(by date) of the second set of data ends up in th emiddle of the table.. any ideas?
as with searching through a mdb table, is it possible to search a query in access?something like...
select * from 'access query' where
Is there a way of inserting the query of records from the first database into the second? Because I want to use the second db by deleting records that might be unnecessary.
View Replies View Related