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by: entoone |
last post by:
I have an html form, that has fields and when the submit button is pressed,
the information is transferred to a php file. Which then inserts the data
into my sql database. How can I go about ensuring that someone isn't able to
submit thier information twice, or to somehow have the database checked
before inserting the information, to see if it's there already. I have some
duplicates happening and would like to stop it.
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by: Noel Wood |
last post by:
Hello,
I have a problem that I'm sure is simple but I have searched the newsgroup
and have not found it posted before so I apologize if it has been asked
heaps of times before.
I have a page that list all current orders from customers. Customers can
order at any time. I have a checkbox beside each listing so that as each
order is complete it can be ticked off. I want the page to refresh every 2
mins so I have added ....
<meta...
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by: kindermaxiz |
last post by:
I have a php script with a form that insert data in a mysql db and
when I click on submit I would like the page to refresh after the
insertion, how can I do that? it's a php script that display data from
a mysql db, and the submit button modify the content of the page yet I
need to manually refresh to see the result of my insertion.
it kinda looks like this:
echo "<form method=\"post\" action=$php_self>";
echo...
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by: CJM |
last post by:
Can somebody clarify if/how/when a simple form is submitted when the <Enter>
key is pressed?
As I understood it, if you have a form with a single submit button, if enter
is pressed, the form should be submitted as if the button is pressed. Is
this correct?
Does this behaviour vary across browsers?
Chris
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by: Danny J. Lesandrini |
last post by:
The following code works with a standard MDB to navigate
to a particluar record (with a DAO recordset, of course)
but it's giving me problems in an ADP I'm working on.
Dim rs As ADODB.Recordset
Set rs = Me.RecordsetClone
rs.Find "=" & lngContractID
If Not rs.EOF Then Me.Bookmark = rs.Bookmark
I must site the Heisenberb Uncertainty Principal here, as it
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by: John Baker |
last post by:
HI again:
I have made 2 posts on this issue, and for some reason still haven't got the right result.
I have a form which contains a number of totals. These totals use unbound control boxes
and are of the form: =Dcount("field","table"). The form contains a number of buttons which
trigger queries (using a macro) that update some tables and delete records from others.
The effect of these macros is to change the counts that should register...
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by: John |
last post by:
I get the feeling this is a pretty classic problem, but I'm a bit of an uber
newber. Apologies!
Products page, user enters a quantity and clicks one of my "Add to Cart"
buttons, which bubbles up through the datalist and calls a method to
AddToCart(cartID,prodID,prodQty). Now, if the user clicks 'refresh', that
method is executed again without clicking the button. So if they add 2
apples, refresh, they have 4 apples, refresh, 6 apples,...
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by: Ibrahim. |
last post by:
Hi,
I have a login page, the problem I'm facing is like this;
1. Login page with submit button (being default button);
2. When first time the page is submitted then submit code is called.
3. Again when page refresh is done by (f5) then submit button is fired
implicitly.
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by: CF FAN |
last post by:
need logic so when the page is refreshed that it returns to the location
of the change, not to the top of the page.
Currently, when the page is refreshed, it takes you back to the
beginning of thepage, not the area you may be working on.
What we need the page to do is when enter or tab is pressed and the
page refreshes, take you back to the exact spot on the page you were
at when you pressed enter.when each refresh form submition take...
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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