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by: Jim |
last post by:
Hi,
I keep getting form results emailed to me that would indicate a form
from my web site is getting submitted with all fields blank or empty,
but my code should preventing users from proceeding if they left any
field blank. My guess is that someone is trying to hack the site
using the form to gain entry or run commands -- I don't really know
since I'm not a hacker. I just know that forms are often susceptible
to these kinds of...
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by: Red |
last post by:
Hi,
I'm not very familiar with Javascript. I usually leave that kind of
stuff up to Dreamweaver, but i'm starting to need a little more than it
can offer.
I have an asp page which creates a form from a record set. Very simply
it lists items that can be ordered by the customer. The customer simply
enters the required qty for each item and hits submit:
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by: TCORDON |
last post by:
Is there a way to make the form validation highlight the fields where the
errors occur? (change the backcolor of the textboxes)?
And second, perform validation without postback and run some Javascript?
TIA
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by: julie.siebel |
last post by:
Hello all!
As embarrassing as it is to admit this, I've been designing db driven
websites using javascript and vbscript for about 6-7 years now, and I
am *horrible* at form validation.
To be honest I usually hire someone to do it for me, grab predone
scripts and kind of hack out the parts that I need, or just do very
minimal validation (e.g. this is numeric, this is alpha-numeric, etc.)
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by: h7qvnk7q001 |
last post by:
I'm trying to implement a simple server-side form validation (No
Javascript). If the user submits a form with errors, I want to
redisplay the same form with the errors highlighted. Once the form is
correct I need to submit to another page that uses the form data.
I first tried making the form submit action= field point to the same
file. When the form was correct, I tried loading the next page by using
<META http-equiv refresh>. But...
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by: Rik |
last post by:
Hello guys,
now that I'm that I'm working on my first major 'open' forms (with
uncontrolled users I mean, not a secure backend-interface), I'd like to add
a lot of possibilities to check wether certain fields match certain
criteria, and inform the user in different ways when the data is wrong
(offcourse, this will be checked on posting the data again, but that's
something I've got a lot of experience with).
Now, offcourse it's...
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by: Phil Latio |
last post by:
I've been creating an application over the last few weeks and generally
pleased with what I have produced but one area is irritating me, form
validation.
At the moment the forms are simply static html templates and the form input
is checked using a validation class. Basically each form field is checked,
every error is stored to an array and at the end of checking of the complete
form, the array is output neatly at the top of the form.
...
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by: ak1dnar |
last post by:
Hi, I got this scripts from this URL
There is Error when i submit the form.
Line: 54
Error: 'document.getElementbyID(....)' is null or not an object
What is this error.
Complete Files
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by: Adrock952 |
last post by:
I have been trying for ages to work out how to highlight a form field using css when there is an error during validation.
I have got the form to validate fine but i don't know how to change the background-color of the form element in question.
I would like for example, if the user has forgotten to enter their email address, the field is highlighted so they know what they have to enter. Any valid fields are left the same color.
here is...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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