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by: user |
last post by:
when i first load index.php with arguments ie: "index.php?page=x", the
$_SERVERvalue is null. I then get the session id appended to
each link. If i refresh the page, I get the $_SERVER I want,
but if i click a link $_SERVER returns the value I want and
the session id.
Any ideas as to how I can get the $_SERVER to return the
arguments on first page load?
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by: Rob |
last post by:
Does anybody see anything wrong ith this code? I want to have the
elements disabled on load by default and it doesn't seem to work this
way.
Thanks
Rob
<script language="Javascript">
<!--
window.onload(DisableElements());
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by: Dani |
last post by:
Hello everybody,
I have some code that disables form elements on body load, but I notice
when I hit the "back" button, I need to re-enable the form elements
(that is done by clicking on a radial button). Is there any way I can
keep the form for disabling every time a user hits the back button and
"remember" what elements should be enabled? I was thinking maybe
utilizing some referrer thing, but I'm not that good with JS yet.
Thanks...
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by: Jean-Marc Blaise |
last post by:
Hi Serge,
I have a question on your exciting recent article on High Perf. SQL: why do
we have to describe datatype for include columns in an INSERT .... INCLUDE
.... statement - in your example, the columns come from the DATA CTE, so
datatype are well known ?
Secondly, you can create such SQL: WITH CTE AS (VALUES(1),(2)) SELECT * FROM
CTE; and DB2 does not need to have a datatype, but will choose an integer.
So why in some cases, no...
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by: Michelle |
last post by:
Hello all,
I recently inherited a SQL 7.0 Server db accessed by a 2000 Access interface.
When I try to open "Shipping Check Out" I am greeted with the following:
The expression On Load you entered as the event property
setting produced the following error: Syntax error.
*The expression may not result in the name of a macro, the name of a user
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by: louise raisbeck |
last post by:
Hi there, I have created a vb server function which i want to evaluate when a server control button is clicked (only!) however it is evaluating the code on load even though i havent put it into the page_load function. why is it evaluating and not waiting for the calling click event? I have made it just plain sub. not private or anything FYI and have put it in the CBPage. thanks.
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by: Richard |
last post by:
I'm trying to change a value of a cell based on another before the grid is
displayed. I'm using the ItemDataBound event like this for a simple test:
Select Case e.Item.ItemType
Case ListItemType.Item, ListItemType.AlternatingItem
If e.Item.Cells(7).Text = String.Empty Then
e.Item.Cells(7).Text = "hello"
End If
End Select
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by: ronchese |
last post by:
Hello.
I wrote a Web Custom Control that have a property named SelectedValue. This SelectedValue property is set after the user clicks a LinkButton control, by its Click() event.
I did some tests, and I noticed that my handled LinkButton_Click() event is fired only after the Page_Load() event, due to page and control lifecicles.
The result of this is, when in Page_Load(), I can only catch the SelectedValue from a previous postback (out...
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by: mithunmo |
last post by:
If I run the below program . I get the following error message
Can't call method "value" on an undefined value at C:/Perl/site/lib/Win32/IE/Mec
hanize.pm line 900.
Please let me know your inputs on the same
#!c:\perl\bin\perl.exe
use strict;
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by: =?Utf-8?B?V2ViQnVpbGRlcjQ1MQ==?= |
last post by:
I have the datakey for the gridview passed to the page using cross postback.
How can i set the selected index of the page using this value, but only on
load where a previous page (cross post back) exists?
--
(i''ll be asking a lot of these, but I find C# totally way cooler than vb
and there''s no go''n back!!!)
thanks (as always)
kes
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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: 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: 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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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