I want to know how to search a database if a particular data is contained in it and then if the data is not there the page should go ahead to insert the data into the database and then redirect the user to another page but if the data is alraedy there it should go ahead a query another table where the user infomation where also stored.
View RepliesUsing ASP with VBScript is there a clever way to easily check if a value exists in an array without looping through it?
View Replies View Relatedi have a textbox for user to put there loginid...and one button login valiablity...where user can click to check this userid is available...till here everything is ine...suppose between this another user registerd with same userid..and now first user will put this user id than it will get non avaliblity of this id.so in such case what should i do?
View Replies View RelatedWe have two tables EmpProfile and holidaysrequest tables.
EmpProfile has fields
EmpNo
Firstname
Lastname etc
HolidayRequests has fields
EmpNo
FromDate
ToDate
holiday requests table stores the dates employees have booked as holidays.
I want to write a query which will be used by ASP page to display everyone
who have not booked 29th - 31st Dec as days off.
I have built a page that lists all our databases, the
users connected to each database, and what application
they are using. Because these databases are moved, or
removed from time to time I need to check if the database
still exists before trying to query it. Otherwise I get
funny SID errors when it tries to process this command:-
Conn4.Open "Provider=OraOLEDB.Oracle;" & _
"Data Source=CD;" & _
"User Id=username;" & _
"Password=password"
Can this be done in ASP or should I be querying the error
collection or something?
I populate a recordset and dump it into an array. How can I check if a value exist in the array? I want to check if the c_Member_mgr has a particular value or not?
Dim rs2
set rs2 = Server.CreateObject("ADODB.Recordset")
rs2.open sub_Emp_Source, Conn
Dim aSubordinates
If not rs2.EOF then
aSubordinates = rs2.GetRows()
'Close Recordset to use the new array with the 2 columns data
rs2.Close()
set rs2 = Nothing
'Declare Constants for the above SQL columns for better readability
'Use these Constants instead of referring to the array numeric indexes
Const c_Member_Mgr = 0
Const c_Subordinate = 1
Const c_EmpID = 3
Const c_EmpName = 4
there is any way i can check if the database Exists. I mean from the code side. I dont want it to throw me any error thats the reason.
View Replies View RelatedHow can i check to see if an array (specifically a session variable, if it matters) exists or not?
View Replies View RelatedI want to check whether a particular table exists or not in a database as we check whether a particular record exists in the table using Count(*) function.I get the table name from the user and will have to check whether the entry that he has given is a valid one or not. how to do this?
View Replies View Relatedhow to check whther subfolders/files exists inside a main folder using a filesystem object.
View Replies View RelatedI am working on a image gallery and am trying to show images from different websites. Before I display an image I need to know whether that image exists on the other server and only display it if it exists.
View Replies View RelatedDoes anyone know how I can check to see if an image exists on another web host? I tried using the file system object but it didn't seem to work. I think my problem is that I have to check a URL instead of an actual file path to see if something exists there.
View Replies View RelatedHow do i relate to cookies? i mean if i want do to an IF statement to check if the cookie exists or something what do i write?
View Replies View RelatedI have a database in which I have to on a daily basis enter the information for that day. I would like to update this on a bi-hourly basis to prevent any possible data loss.
Using INSERT INTO, I create a new table line. Using UPDATE, I get an error on the inital creation of the table line.I am really unsure how to check to see if that line exists or if there is an easier way around this.
How can i check if a vlaue exists ? Sample to get the idea: Code:
set con=server.createobject("adodb.connection")
con.open "Menu1"
sTempquery ="Select * FROM Voorkeur Where gebruikersnaam = '"& Request.Servervariables("LOGON_USER") &"'"
Set autor=Server.CreateObject("adodb.recordset")
autor.Open STempquery, Con
The idea is that if the "LOGON_USER" does not exist in the Dbase he must execute code. How can i do that?
Need to knnow how to check if a given network drive and folder exists.
i understand the File io system and how to check if a folder or a file exists.
PS. This would be a maped network drive.. i.e. 23232.23.4556 ( z: ) or enginering on 'werserverde' ( Y: )
Just some more to maybe help answer my question What I need it to beable to enter this "10.52.1.38~Library" into my serch box and have it check if it is valid or not. Code:
I have a stored procedure that basically checks to see if a record exists Code:
View Replies View RelatedHow can I check if a file exists on the client? I have a form which requires the user to upload a document from their computer. In the event they don't enter a valid path to the file the form does not submit. How can I check if the file exists and if it doesn't, provide a suitable response?
View Replies View Relatedive got a bit of code to check if a file exists and it works if I use the full path ie "C:Inetpubwwwrootfile.txt" can someone advise me how to get it so I can use the relative path ie "file.txt" where the file and the code are in the same directory? Code:
View Replies View RelatedI have a web page that creates dynamical forms, depending of what kind of product it regards. When the user has chosen a product, data is collected from SQL Server and a form is created.
Some forms contains check boxes and some not. My questions is: How can I check if someone has UNCHECKED a check box? Because if that happens, I want to delete that entry from the database.
Since a form just posts the value of a check box if it is checked, this causes a dilemma.
Any ideas, I can't be the first one having this problem?
I'm wondering if it's possible to create an instance of an ADO Recordset and add values to it by ASP ??
Ex :
I have 2 arrays :
arr1 = Array(1,"allo")
arr2 = Array(2,"bonjour")
Is it possible to add these 2 arrays into a Recordset to manipulate de data more easily?
If yes, could you provide me with a little example to see the synthax, because I tried almost everything and it didn't worked at all
I am trying to make a web-based front-end for one of our programs. I'm running into a problem. Here's a sample of one of our tables:
Code:
CaseNo ChargeCount ArrestCharge FiledCharge
123 1 13 13
123 2 14 14
199 1 03 03
The ChageCount column cannot have nulls and must be unique. is there a way when I'm adding a new charge, i can check to see if a chargecount exists? For example, if inserting a new record, it will first check if there is a chargecount, if there is not, it will make it 1. if there is a charge count, it will +1 to the existing chargecount
I'm currently tring to insert data into an access db using asp. I have a form which is found in a popup window and which contains the fields Name and Comment. When I click on the Submit button,I call a javascript function in order to redirect the user to the page that will save the name and comment.
However,I am having an error like this:Field 'VoicesComment.Name' cannot be a zero-length string. The problem is that the value from the previous page in the popup window is not retrieved. I have tried retrieving the name entered and the page does not return anything.
The code for the page that is supposed to save data is as follows: Code:
I have a website written in ASP with an MSSQL2000 backend. Recently I moved off of Windows 2000 Server running IIS5 to a Windows2003 Server running IIS6 with SP3.
I transfered my sites data over an all is peachy except I cannot add any new data through the gui. I can edit existing data and delete existing data, but adding is a no go.
The code below is suppose to check to see if an order for a particular user already exist for that day. If it doesn't then it creates a new order number in the webordernum table and inserts the items requested into the weborderlist table. It the ordernum however does exist, it just adds the item to the list....
it gives me an error that reads:
The_connection_cannot_be_used_to_perform_this_oper ation._It_is_either_closed_or_invalid_in_this_cont ext Line 14 (the rs.open line)
Code: ....
I have a form that inserts data into a database...wow, big surprise there, huh? Anywho, my problem is when a user types a word like can't or won't etc.. The single quote obviously throws off the SQL string.
I looked through the forums to see if anyone else had similar problems and I found one. It was suggested to use a replace method upon inserting and then reversing that when reading data from the database. Code:
i am creating a dynamic protofolio page in asp. in that page admin will fill up all the fields . i am giving u the html code here Code:
i am trying to insert utf-8 data into ms-sql server using asp. i created an input box from where other charater (like chinese,japnese) will be inputed and should store it in sql server.and it is inserting it as some junk characters in sql server. but When i tried to display it in browser it is not displaying properly. in asp page i wrote this
session.codepage = 65001
response.charset = "utf-8"
' INserting goes here
how can i insert data from a sub form to the fields in the parent form. I am currently to do a search from at the parent form by poping out a new form. When i got the search result, i will need to click on the selected search result and populate into the parent form fields without any refreshing process as it might reset my form.
View Replies View Relatedi have an access db with a "date/time" data type with a format of "Long format";
i want to add the date/time automatically in DB when a user submit a form.
i tried using the
xdate = formatdatetime("var",1)
and putting that var in the DB, but i get an error
can someone show me how to do it right?
I have an ASP variable called IRNvar:
If IRNvar(0,num) = "True" then
IRNvar(0,num) = 1
else
IRNvar(0,num) = 0
end if
In my sql database I have a True/False field called VariantFlag which is a bit data type. The IRNvar value is numeric. I am trying to insert the 1 or 0 into the database so that the field shows true or false accordingly but I get a 'Type Mismatch' error. Here's the insert statement:
SQL = "INSERT INTO Documents (CNID, DocumentPrefix, DocCategory, DocumentName, VariantFlag, PartNo, PartDesc, NewIssue, StatusID) VALUES ('" & CNID & "', '" & IRNprefix & "', '" & IRNcat & "', '" & IRNnumber & "', " & IRNvar & ", '" & PartNum & "', '" & IRNDesc(0,num) & "', 'A', '5')"
Is there a way to convert the number to the right data type? Am I doing something wrong? I'm quite new to all this so it's probably something silly.
i am trying to use the 'Insert into' sql query to insert data in an asp file but having some errors...this is the eror i got from the browser..
Error Type:
Microsoft VBScript compilation (0x800A0401)
Expected end of statement
/AddConfirm.asp, line 46, column 36
sql="INSERT INTO tblMembers VALUES("8"," & DateJoined & "",""& Title& "",""& LastName& "",""&FirstName& "",""& DOB & "",""& AddressUnit&"""
this is the code i have in my asp file....
Code:
I am inserting data into Access when user logs on:
..............
SQL = "INSERT INTO tblLog (fldUserName,fldTimeIn,fldSID) VALUES ('" & u & "',#" & session("Date") & "#,'" & session.SessionID & "')"
con.Execute(SQL)
.....................
in here it inserts the date :01/09/2003
But when logging out :
.............
SQL="UPDATE tblLog SET fldOffline=1,fldProper=1 WHERE fldUserName= '" & session("admin") & "' AND fldTimeIn=#" & session("date") & "# AND fldOffline=0"
con.execute(SQL)
...............
it doesn't update the record.If I eliminate the date query here,it updates there is no syntax error is there?