I'm looking for a string function to take a url and pull out the word between the dots, for example the url http://www.example.com would return the word example. The only criteria is because I don't know how long each url is I need to extract the word between each dot.
I'm trying to figure out why the Left function doesn't seem to work.
One of the pages fails with an error: Microsoft VBScript runtime error '800a000d'
Type mismatch
/status.asp, line 45
Line 45 is:
response.write Left("This is A Test!", 6)
Where is the Type mismatch? All my references say this should work, and give me "This i" as output. The Right function doesn't work either. But the MID function does work.
This example outputs "XMLString = Data 1Data 2." When I pass XML string in ASP, i will output the data only, without <data> anymore. Then how can I retrieve the data one by one? .....
In the ASP page that is in question, I build a large string (no more than 10K) which is basically an email template in HTML format. Then I replace the parts with the values, which are also strings with the size of 1-2 KB. Code:
I have a string --> 7,8,9,10. This string may contain more or less than 4 numbers. I want to separate each number and run an sql query for each number.
I'm developing an Asp.NET system to take a CSV file uploaded via the web, parse it, and insert the values into an SQL database. My sticking point comes when I try to split() the string returned by readline() on the file.
The following code snippet works for me: tokens = "one,two,three,four".Split(",") for each token in tokens response.write("<td>"+token+"</td>") next
However, if I take the next line in the CSV, read using StreamReader.ReadLine on the PostedFile.InputStream, I receive "Object reference not set to an instance of an object." which I have narrowed down to be my string holding the line. Further investigation reveals that no other string member functions work on my line (.ToCharArray, .ToString, etc).
I suspect that StreamReader.ReadLine is not correctly returning a string, even though Response.Write(line) displays what I would expect .....
I have a form in which several elements are expected to be all digits. Some of those elements can be left empty, but if specified they must be all digits. I have this Sub to edit them: ....
I am pulling info from a sql server By default the query pulls back the inforamtion as text.Therefore when I go to calculate some figures its giving me a type mismatch error. Is there a function in can call to convert a text string to an integer string using
rstSearch.Fields("name").Value .To pull back the info in a for loop
Error Type: Microsoft VBScript runtime (0x800A000D) Type mismatch
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.
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 %>
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.