I've been given a task to write an function to validate URL's used on a website. The URL's are going to be kept in a table with other fields to indicate if the URL is valid and when it was last validated.
Any URL's that aren't valid won't be displayed on the site. Is there a way in ASP to check if any given URL returns a 404 error?
i want a user to enter an amount in a text box he can enter it in different ways like this
$12.00
12.00
12
$12
anything other then this should not be valid
like if he enters
"fasfdasdasd"
this is not valid does someone has a script for it Code:
I have a date entry on a form that must be at least 30 days from the current date. It is a delivery request date and the soonest it can be processed is 30 days from the request. I need code to validate and message should they enter a date less than 30 days from the current date.
View Replies View Relatedi have three combo box in my form and if one combo box empty it has to say eror message,
View Replies View RelatedHow can I validate a date, like 3/26/04, before submitted?
View Replies View RelatedI have created one of those change your password forms whereby the the old password and new password are provided.
What I am having trouble with is ensuring that the old password entered actually exists already. Below is what I have tried, but I am getting a syntax error:
Code:
'Check Password
if request.form("CusPassword")<>rsCheckUser.fields("CustomerPassword") then
response.write "Invalid password"
end if
Else
if request.form("CusPassword")= rsCheckUser.fields("CustomerPassword") then
'write new password to databasestrSQL ="UPDATE Customer Set CustomerPassword ='"& NewPassword& "',CustomerPasswordverified ='"& NewPassword& "' where CustomerEmail = '"&CusEmail&"' "
Does anyone have a nice javascript message that chacks whether a valid email address has been used in the form?
View Replies View RelatedI have a form which consists of a few fields. The problem that i encountered was it seemed like just checking the first field only rather than all the fields. Code:
View Replies View RelatedI am looking for a way to do a validation in the form that who ever is filling the form is a true person & not a automatic system. there is a way to do it with letters in an image & the user must enter the same letters in a text field.
View Replies View Relatedi am validating a textbox i want data to be entered as Firstname.Lastname
so there should be "dot" between the firstname and lastname
if there is no dot then fire an alert and here is the code but its not firing the alert am i doing something wrong Code:
I've created an xml document with Microsoft's XMLDOM. How can I validate
the xml I've created against a schema (xsd) ?
I am wondering if there is a way to validate a user's login from 2 different tables.
Currently I have a sql string that pull info from a table based on the users login and password.Code:
sqlStr = "Select * From authorised_user_table where username = '" & Request.Form("username") & "' and password = '" & Request.Form("password") & "'"
My problem is I the passwords in this table are old, and I have a new table with all new passwords (same structure, just different passwords). I'm thinking most of the users don't remember their new passwords just the old. So is there a way I can query both tables? Something like Select * from table1..... else Select * from table2
I once saw somewhere, and I cannot recall the site / article... But I believe there is a way that you can "Check" an E-Mail Address to make sure that it is a Valid Email Address. NOT Syntax checking... But to actually determine if the email address typed in is a "Real" and "Active" E-Mail Address.
View Replies View RelatedI realize this is not solely an ASP question, but I thought you guys might
know the answer and I couldn't find anywhere else to post this. If you have
suggestions for this I am more than happy to post somewhere else.
How can I, using ASP code, validate whether or not an email address is a
real one? For example, if I have the email address called Join Bytes!
how can I determine if it is real?
I need to know how to validate a user and password that is in the MS SQL Logins. (Not a table)
View Replies View RelatedA form is passing "firstName" and "lastName" to your ASP page.show code how to validate them server side validation as follows:Only Alphanumeric characters,commas,hypens, spaces or periods are allowed in the last name.
Only A-Z, the hyphen are allowed in the first name.Both fields must be provided.Return a string value from your validation indicating to the user what is wrong with their entry. "
I am trying to validate the success of Server.CreateObject through
Code:
Dim MyObject
MyObject = ""
Set MyObject = Server.CreateObject("ThisObject.Something")
'// Check if the object was created
If MyObject <> "" Then
However this code fails:
Microsoft VBScript runtime error: Object doesn't support this property or method
Is there a way I can test if the object was created successfully?
I am using this code to validat a checkbox in a very big file, the problem is,its not validating:
here is my code
function checkAgree(theform){
if(theform.Agreement.checked == false){
alert("Please tick the checkbox to continue.");
theform.Agreement.focus();
return false;
}
}
<form method="post" action="check.asp" onSubmit="return checkAgree(this)">
<input type="checkbox" name="Agreement" value="Yes">
<input type = "submit" name="submit" value="Submit ">
I have 2 fields on a form called 'name' and 'title'.
I want to make the 'name' field compulsory to fill in on a form. So if someone submits a form and the name field is not filled in, it will tell them and won't let them submit.
But I only want the name field to become compulsory when the 'title' field is filled in. So if the title filed is blank then the validation will not be effective but if the title field is filled in then the name field will become compulsory. Code:
I just realized that it's so important to validate each string, I mean
'each' before you insert data from asp page into database.
I guess some customers just copy data from some electronic document and
paste intoform field which it will probably mess up the program.
for example, we have a customer who wants to enter AH12345 into one of our
fields, it appears Ð?Ð?12345 in hidden field of our asp page, but it displayed
AH12345 to the customer, but our program failed because of the data does fit
into char field in sql database.
I don't know in reality, how other companies deal with those kind of thing.
Do I have write our own regExp to validate each string, since we do need to
allow apostrophe or "-" in first name or last name.
Should i validate cookies values?
View Replies View Relatedi am getting this error message when i validate my page and it is
Error: formobj has no properties
Source File: /sellgiftnum.asp?
Line: 55
and line 55 is this one
var obj = formobj.elements[fieldRequired[i]];
Can someone tell me whats wrong with it .....
I have functions with which i can validate a URL from serverside. But, i need to valide the URL at the Client side (ASP- Javascript) itself. Is there any way to validate a given URL from the Client side.
View Replies View RelatedI have a form that users fill in, thefirst field is a username, which
must be unique.Currently only when I attempt the Insert into the DB does the restaint
inform the user that it already exists.Is there any way i can check , let say onblur, if that username exists, so that they dont have to complete the whole form before being
informed?
how do I add this to my form? I don't understand.
Function chkEmail(sEmail)
Set objRegExp = New RegExp
searchStr = "^[w-.]{1,}@([da-zA-Z-]{1,}.){1,}[da-zA-Z-]{2,3}$"
objRegExp.Pattern = searchStr
objRegExp.IgnoreCase = true
chkEmail = objRegExp.Test(sEmail)
End Function
How can we validate credit card in ASP?How can we create a dll file in VB?
View Replies View RelatedI am developing an application ASP and desire to validate the fields of dates before jumping to consultation SQL, the dates is entered text boxes and the idea is that been worth when losing the Focus. How I can do that?
View Replies View RelatedHow to set up code that validates a password that is at least six characters long and contains one number
View Replies View RelatedI have a text box within a form that allows for Codes to be inputted.What i want is for an error message to be displayed and the form to be prevented from being submitted, if the code length inputted is less than 14 characters.I'm using dreamweaver and i have already set the text box to restrict the maximum character length to 14 characters, but there does not appear to be a mimumum character delimiter option available.
View Replies View Relatedis there anyway that I can validate my date format in asp?? I have tried like date=now(), that gives me like 5/14/2004, the format should be mmddyy, no space,no dash,and has to include 0 if month is from 1-9, for example 01, 02, like that?
View Replies View RelatedI have one Page "page1.asp" in my website "www.mysite.com" that should open only if it is requested from a another site "www.site2.com" with one ID as parameter (may be querystring - Encrypted).
Even the page1.asp should not get open of requested from within the mysite.com. How do I implement this and what are all validation I need in the top of page1.asp.
I have a form that imputs several variables. Some of these variables are varchar some are smalldate and some are numbers.
What is the recommended method of handeling input that does not fit the required variable type? I am thinking of doing some kind of check and if it is not the required field type just dropping that value (for instance if they type "aaaaa" into a date field I would just turn that variable into "").
I have done a search and came up with many great methods of doing this, but what is the best way? I would like to avoid large Java routines (actually I would like to avoid java all together.
If the input textbox name is dynamic, like <input type="text" name='<%=rsItem("Item_Code")%>'>, what is the ??? in the following Jave Script? Or is there other way to validate if the entry is numeric?
[code]
function validate (form1)
{
if (!IsNumeric(form1.???.value))
{
alert (msg);
}
}