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by: Joe Six-Pack |
last post by:
Hi,
Im having problems in randomly selecting an element in an array that
has not been selected before.. in other words, I have an array of
answers to questions, then I want to select 5, with one of them being
the correct answer to the question, and the others not..
Here is my code.. (I already have the correct answer at array position
)
for($i=1;$i<=4;$i++)
{
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by: Tristan Miller |
last post by:
Greetings.
I have an XML file listing various information about text glyphs (Unicode
value, HTML entity name, SGML entity name, etc.). All glyphs have a
Unicode value, but not all of them have HTML or SGML entity names.
I want to print out a list of these glyphs, using the HTML entity name if
it is available; otherwise the Unicode value should be printed. The
trouble is that I don't know how I can print only one or the other.
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by: don |
last post by:
Ref Dvd Title Location
----------------------------------------
62 Pilates; Austin Binder 1
63 Yoga; Kripalu Binder 1
64 Yoga; Workout Binder 1
93 The Sopranos Binder 1
94 The Sopranos Binder 2
95 The Sopranos Binder 3
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by: newcomer |
last post by:
I have a javascript index that is similar to the one in the Windows
help. It has a text field that allows the you to type text and it
finds the closest item in the list below the text field. The list is
simply a select element with options that looks like this:
<SELECT>
<OPTION VALUE="1">A
<OPTION VALUE="2">B
<OPTION VALUE="3">C
</SELECT>
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by: james.dixon |
last post by:
Hi
I was wondering if anyone else had had this problem before (can't find
anything on the web about it).
I have three select elements (list boxes - from here on I'll refer to
them as 'the list boxes'). Users can add and remove items from the
list boxes.
When the users are adding and removing items, the list boxes are single
|
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by: areef.islam |
last post by:
Hi, I am kinda new to javascript and I am having this problem with
selecting multiple options from a select tag. Hope someone can help me
out here.
here is my code
///////////////////////////////////////////////////////////////////////////////////////
<form action="whatever.php" method="post">
<select name="zip_code"
onchange="makeRequest('getCity.php?state='+this.form.zip_code.options.value)"
multiple="multiple" size="20">
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by: jdhcards |
last post by:
Hello,
I've been banging my head against a problem all day without a solution,
and I'm hoping you all can help. I've got a piece of XML that defines a
set of elements in a flat list. Each of these elements has an attribute
"Id" which has a unique value. Some of these elements have a
parent-child relationship, specified with a "ResultId" attribute in one
of the child nodes.
<element id=1>
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by: Generic Usenet Account |
last post by:
I had a need to randomly select an element from an STL collection. It
does not appear that this functionality is provided out-of-the-box
with STL. Here is my crude implementation. I am using advance and
distance in my approach. Is distance guaranteed to return an integral
value? If not, can anyone suggest improvements:
--Song
///// Header File //////
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by: AZRebelCowgirl73 |
last post by:
This is what I have so far:
My program!
import java.util.*;
import java.lang.*;
import java.io.*;
import ch06.lists.*;
public class UIandDB {
|
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...
|
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: 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: 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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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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