Changing This Code To A Function? (how Do You Make Functions?)
I have a menu system that has nodes that can be opened or closed. In an
effort to make my code more manageable, I programmed a little widget tonight
that keeps track of the open/active item and automatically builds
querystrings for my redirect URLS. The code for this follows. It defines an
ASP Dictionary object, and key/value pairs for each, and builds appropriate
querystrings based on comparison with a status variable.
The way it works for now is I manually declare and re-declare a variable
("CurrentContentClass") in places throughout the code where there is a new
menu item. I embed this same block of code repeatedly through my
application, one for each menu node. This is a really stupid approach, and
I'm sure there's a better way.
Better would be to create a single function into which you could feed
parameters and get output. I've used lots of functions in my auspicious
career in ASP, but I've never created one myself.
Can anyone suggest tutorials or approaches such that I can learn how to
create my own functions? Any guidance based on what's below? Code:
I would like to change an ASP module using ASP and an ASA routine to dot NET to take advantage of some dot NET features. Do I simply change the ASP and ASA extension to aspx and asax? I tried this and got errors.
When I send a database to server it changes all of my special charters to unicod charterset, I suposed that server is on american charter set, I would like it to change to central europien windows - 1250 code page, is it posible and how? it is very importand to me.
I've been farting around with trying to make some dropdown boxes populate based on the value selected from the first drop down box..
I have 3 DropDowns..
1)PumpType 2)PumpMfg 3)PumpModel
the first one takes all the pump types from a database table called pumptypes and populates it
the second dropdown gets its values from an sql query to a second database table called pumpdata that puts all the manufacturers that have that have a pump that matches the type selected in the first dropdown.
the third box does essentially the same thing but looks for all the models based on the values of the first 2 dropdowns..
whats happening is when I select the pump type it goes to the next page without allowing me to select the other 2 boxes.
I have create a function in javascript and the function will return an integer type of value and i want to call that function in Asp code and use that integer value so please tell me how can i call that function.
How do I write the code for a button that will call a function/procedure in ASP and delete all records in an array? Should I use a function or procedure? Anyone who would like to finish this code? Code:
I have a file i created it contains several functions, and some other code to build a string based on diffrent vars.If i run this file standalone, it works absolutly fine. However the problem comes when i include it half way in another script.
I get the following.. VBScript Error 800a03ea test4.asp, line 2 function encr..
This is line 2 Function Encrypt(Message, EncryptionKey)
I am searching for a function that can separate a string var to some string vars and devide the string by "," marks, os this possible?
example: str1 = "2,34,1,54" and I want "2","34","1" and "54" be devided and inserted into new vars, or an array var, is their a VBscript function for this?
I have made a function myself that does this using ths Instr and the Mid functions, but its quit messy and I don't wan't to have to insert it in every page I make, Any Ideas? Another small thing, I want to learn how to use Classes in ASP, I don't know what to look for exactly, (vlince, I could use a link now...)
I've written the following function but somehow the output is not what I want it to be. Can someone explain to me what i'm doing wrong?
function fn_piping(inputWaarde) outputwaarde = inputwaarde Response.Write outputwaarde & "<BR>" if i = 1 then i = 2 call fn_piping("thisshouldbethefinaloutput") else fn_piping = outputwaarde end if end function
i = 1 figure = fn_piping("bla") Response.Write "<BR>" & figure
So 'thisshouldbethefinaloutput' should be the final output, but it doesn't output anything?!
I need a current record in the database for it to work but I have another page that uses this same code and it works fine on that and the only thing different in the coding is where the information is being pulled from in the database and when i first copied & edited the page it worked fine but now it doesn't and i've worked on it .....
I would like to call a asp function when i click a button in a form. I'm using VB. I know in Javascript it the onclick event is there a similar handler in VB????
Where's the best place for me to include all my functions that I want to call throughout different pages? Should I just put them all in one ASP file and include that page on every page? Or use global.asa somehow (how??)?
Anyways, I was just wondering because I didn't want to slow things down if I could help it (I didn't know if having another big file attached to every page when I'm just using a small portion of it was very effective or not)
i am wondering how to actually get the month in letters..... i have used a
strMonth = Month(Date)
but it is returning a number of the month... i would like to make this the actual month such as January, August, etc.... how would i go abt doing this in ASP.....
Over my years developing ASP applications and writing asp code in general I have created a library of nice little apps and functions that I use over and over again.
I was "thinking" about maybey setting up a site with all my useful functions, subroutines, and possibly applications for people to download and hopefully donate some money if they use them. Perhaps even have some apps for sale only.
The apps will mainly be my useful plugin developments such as guestbook, gallery, login system etc. My question however is do you think it would be worth the time and effort? Do you find yourself using plugins a lot?
I defo think the functions could be handy but again how many of you search for functions to help you out or indeed how many of you currently use functions you have gotten from other people? Would you donate something if you used them?
Mayby some of you have already done something like this and can let me know how you got on?
Didn't remember if anybody had started started like this, but I decided it would be cool to start it again. If you have a math function request ask it below, or if you have made one then add it:
I have a few cretegean plane (think thats how you spell it), calculations. One request I have is, does anybody have a short function for square root?
I have some code I am working on. One function reads a file using fso, then I have multiple functions using the string read from the file. Each function splits the lines up and will return one value. Is there a better way? Is handling this many array which are basically the same going to cause some server distress
I have been developping a webpage in ASP for about 4 weeks now and I have noticed that I am rewriting similar functions in pretty much every page i make. So I was wondering if there is a way to make some particular functions global so that you can use them in any page. The functions will depend on the session id, but I don't know if i can declare session functions or not.
In this function i pass variables to it to find out if a record exists, what i want to do next is call this function and if a record does not exist pass a variable out like Statement = False and then pick up that value on the page that i call the function.
Can this be done? I was thinking perhaps using a Session? Code:
So i am inserting Now() or Date() (Either one will work for what i want), into one of my fields.
But it is returning the Server time, which is about 17 Hours behind of what i want. Is there anyway to insert Australian time, as in where i am situated?
I'm a PHP programmer. That said, I recently began a job where a good third to half of the applications are written in ASP.NET. VBScript, to be precise. As I've done programming for years (C/C++, PHP, JavaScript, BASIC... the list goes on and on), picking this up hasn't been too difficult, but I now find myself facing a question that I simply cannot find an answer to anywhere:
Can one define a function that has optional parameters in VBScipt? If not, can it be done in C#, and can C# code be easily integrated into pages written in VBScript?
I have written a very complex web app for intranet use. It allows users to search a large database and then returns formatted results. I am currently employing a method as below: Code:
if there was a function in ASP that checks a date to see if it is valid or not. I am aware of the IsDate function, but I think its not what I'm looking for. I want to run the following date through a function and have the function tell me that it is
invalid: 31-Feb-2003 (cos there is not 31 days in Feb).
I have a function called GetRS which takes in a SQL string and returns a recordset object. Does this mean that a copy of the recordset is returned or is it passed by reference?Obviously this could have a large impact on performance for large recordsets.
There is a chapter on SUBROUTINES, FUNCTIONS AND INCLUDES.what is the difference between SUBROUTINES and FUNCTIONS. If not mistaken, in VB, the SUBROUTINES return no value, but FUNCTIONS do have return value.Variable in ASP: global versus local.variable not in betweeb function is Global (what about subrountine, is it the same) and variable in between function is local, am I right?
I have a column in my SQL server database table by name request_generated_date of datetime datattype and the default value set to it the server date by using the function getdate().
I am querying this table wherein I want to check that when a user submits a form then it should check the following: the submit date (column:request_generated_date in the tabel)should be less than the server date + 24 hours (or one day). When I am writing the query as
where request_generated_date ='"&dateadd('d',1,date())&"'"
but the result set is empty.Can I use the date() function in ASP or not. or should I try to remove the time factor from the server date and then query the column.
I've got a page displayin a CV and want to have two buttons, one to display the page in printable format and show the print dialog box and the other as a Save As button to show the save as dialog box. does anyone know the two javascript functions.
I have a form that collects the following article information:
title (input type TEXT) publication date (input type TEXT) source (input type TEXT) article text (TEXTAREA)
When I put something like the following sentence into the text area, it's screwy): The dog's were the perfect "matched" perfectly. I'm using SQL Server 2000. how I would use replace functions to:
1. insert that into the db without errors 2. extract the information with single quotes and double quotes like it should be read.
I am getting into using functions and am trying to design generic functions which i can use throughout my site. Is is possible to store a + or - inside a variable so that i can make my function cope with subtraction and addition?
