I used to be quite an experienced ASP programmer but I haven't used it for a while
I’m trying to do something that I remember as very simple I'm trying to check that the value of a form text box is numerical using the isNaN function. The code I am using is:
<%
quantity = Request.Form("number1")
if isNaN(quantity) = true then
Response.Write "Your input was not a number"
else
Response.Write "Your input was a number"
end if
%>
I want to use the instr function, but return results from it depending on surtain functions, I can't realy explain so I'll show my example:
I have a string in wich some word I want to find might be in diffrent Capital Letters order, I want the Instr function to return all the values of the place of that word (avcourse I'll run a for and increase the starting point of the Instr func until it returns 0). The instinct thought is to use the Lcase or the Ucase functions, but in this case I don't know how to use them. In the same Idea I wanted to use the Instr Func with the trim Func, But Its realy the same principle if I just understood how to do so.
Function ShowXML(strXML,strStyleSheet) Set objXML = CreateObject("MSXML.DOMDocument") Set objXSL = CreateObject("MSXML.DOMDocument") objXML.load(Server.MapPath(strXML)) objXSL.load(Server.MapPath(strStyleSheet)) Response.Write objXML.transformNode(objXSL) Set objXML = Nothing Set objXSL = Nothing End Function %>
calling the function in an asp file <%Call ShowXML("http://msn.foxsports.com/feedout/syndicatedContent?categoryId=142","nhl/xsl/news/teamNews.xsl")%>
the errors 1. the http:// part 2. and the ? mark
the error message says that the path has been typed wrong.
I am using the now() function to be displayed on an email after a form submission has been sent. The problem is that the server is not in the same timezone as I am for the result. How do I adjust the hours on the now() to allow for this please ?
I know the basic difference between a subroutine and a function is a subroutine performs a task and a function performs a task and returns a value. The Call keyword is required when using parens with subs with more than 1 parameters. Parens around values passed are ByVal vs ByRef and is a waste of processing if passed ByRef for no reason. I am told there is no reason to ever use a subroutine as a function can be used even if it doesn't return a value. While this appears to be true, is there any reason why it's ever a bad idea to use a function, instead of a subroutine, that doesn't return a value? Are there memory, performance, etc. issues?
I am trying to locate information on how to call a sub within VBScript on an ASP page but I can't locate generic information. What I want to do is generate a page that will stay up but the information on it will change based on a series of drop down boxes. I need the first drop down box to call a second dropped down box based on the state that is chosen then city and so on.
I have a column in the table which contains 2 full names seperated by "&" (e.g: Joe Smith & Jeff Scott) I want to display only the first names of the whole record in an asp page. Is there an asp function using which i can do this?
im using the mod function to create a calendar for me, which everything works perfectly, all is totally well with that! but...when i use the mod function it churns out this loooooooooong string which is the whole table... if there is some way that i can insert hard breaks IN THE CODE ITSELF.
var str = "A" 'convert to ascii num = asc(str) Response.Write num ' 65 shows up 'when I have a whole string str = "hello" str = mid(str, 1, 1) ' return 'h' num = asc(str)
'I get an error:
Invalid procedure call or argument:'asc'What can be done to fix this?
I've an array to store alphabets, in my code...in a random order. How can i use the Asc() function to get the equivalent Ascii of each alaphabaet of that array.... whenever i use ,
for i = 0 to NoOfElements Response.write Asc("ArrayName(i)") next
it displays 65, "NOOfElements" times (ascii of A)...on the other hand..i can't write
Response.write Asc(ArrayName(i))
since this shows some error...How can i solve this?
Depending on some situations, I or the user, need to execute a function (e.g., login, sending email, etc...) and then continue from the original place. How can I make one function to be available from any page from my site?
I have a problem with max() function. The SQL is as follow SELECT max(group_no) as group_no FROM doc_groups. if I run the sql in MS SQL server, it will return correct result. However when I run in ASP file, there is no record return. I check with RecordCount property and it return -1.
i need to write sql statment to compeare the first three letters btween input user and a field in a database, i used the Mid function but it seems there is something wrong ..
dim str1 str1= Mid((Form1.SiteName.value), 0, 2) <% strSQL = "SELECT EQUIPMENT_ID FROM ne.equipment_view WHERE Mid([EQUIPMENT_ID], 0, 2) = '&str1&'" %>
by the way i use dropdown list for user input ....
I need function that will recognize URL in some string. For ex. somebody in forum sends some text which is in variable TEXT. I want a function to look at it and if it finds www... , http://... or https:// - he has to change it into url link.
I'm getting error in Dir$ after run this code using IIS. Can anyone help me to solve this matter? Code:
If (Mobile1.MSGType = 2) And (Dir$(Mobile1.MSGPictureName) <> "") Then Image1.Picture = LoadPicture(Mobile1.MSGPictureName) Else Image1.Picture = LoadPicture() End If ..
I have 3 frames in my page. When i log out i would like to replace my framed page with another page. I tried using the link below but nothing happens. Code:
