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RodAG · Mar 12 '12, 08:36 PM

Here's my problem.
I need a matrix (a list of lists) of undefined size (maybe I should define it as an empty list?). The matrix will have a size of nxm but n and m will be introduced by the user.
Now, the user will also introduce the values for the matrix as a string, for example: list[0]="Hello" but I need to store that string as a list of 5 elements list[0]=[H, e, l, l, o]
Is there a not so complicated way to do that?...

akristof · Nov 29 '11, 01:27 PM

morning!

i want to run a javascript function when I enter a key in a form text input by using onKeyDown

everything runs perfectly except the function only executes after the 2nd key stroke (not 1st key stroke, as I would expect it to)

maybe onKeyDown isn't the appropriate event or maybe i am doing something else wrong?

here's my html bit

Code:

<input type="text"

...

Ollie Shotton · May 2 '11, 10:02 PM

hi i am trying to make a program that whilst ingame (magicka if anyone is interested) reads what is pressed on the keyboard and the simulates a combination of keyboard key down and keyboar key up and mouse press.

eg if i press NumPad0 it would simulate Key Press A, Key Press S, Key Press F

or if i press NumPad1 it would simulate Shift Down, LButton Press, Shift Up

i have already managed to read what is...

Mike Armstrong · Apr 22 '11, 02:38 AM

I am going from gwbasic to vb 6. I want to enter data from one program to be read from a second program.
The data now looks like this

A line
122,43/34/49,23,97,69,56, 45,89,872,3444, 1,866666,643434 ,
87,88777,333222 ,6555,223,65542 ,755,4,34,34,27 6,55,988,456545 ,7664,12,54,99

Another line

123,413/35/09,27,7,669,46, 75,09,72,9744,1 ,861119,6466114 ,
67,89857,54382, 65,22,62,76545, 74,36,64,266,55 ,988,456545,766 4,12,54,99...

Cameron McAulif · Apr 12 '11, 07:01 PM

Ok, here goes
I was wondering if there was a better way to do this. I want my final program to run like this for the user:

What did x get? <user input>
What did y get? <user input>
What did z get? <user input>

x received <users answer>
y received <users answer>
z received <users answer>

I'm aware of two ways of doing this but they both seem rather...

nick john · Mar 26 '11, 06:09 PM

Why does this not work? Why does this not return "good im glad". Sorry i'm a beginner.

Code:

 x = str(input("Hello how are you?"))
    
    if x == "very good":
        print("Good Im Glad To Hear That!")
    else:
        print("I'm Sorry!")

imtiyaz quraish · Mar 22 '11, 11:06 AM

Hi All,

Is there a way of submitting a form using javascript and without manual click on submit button..?
the textbox is being filled dynamically and as soon as it gets a value the form should get submitted. Have anyone tried this before?

It shouldn't be using PHP or ASP or other things.. only HTML and Javascript.

Thanks,
Imtiyaz Quraishi

Sketchiie · Mar 4 '11, 04:51 PM

Code:

if(isset($_POST['submit'])) 
{ 
mysql_query("UPDATE Blad1 SET
Naam ='$naamveld',
Inkoop='$inkoopveld',
Verkoopprijs='$verkoopveld',
Aantal ='$aantalveld',
Verkocht= '$verkochtveld'
WHERE id = '$id'") 
or die(mysql_error());
echo "Het is aangepast!";
}

The above text is an example of a submit, and the below text is an example of...

damir · Dec 1 '10, 11:52 AM

Code:

<div class="box-title">
               <h3>Login</h3>
               <label>Username:</label>
               <input type="text" name="username" />
               <label>Password:</label>
               <input type="password" name="pass" />
            </div>

I have a situation as above where...

Anne Finch · Nov 7 '10, 03:11 AM

I am having issues creating a menu-driven program that should accept integers and calculate the mean and median values and display them. I'm not having trouble calculating the Mean or Median, but I am having trouble with configuring the list into the program.

Code:

#Main
def main():
    array = [] #this would be the list, but what do i do with it?
    choice = displayMenu()
    while choice != '4':

...

vvinc · Oct 1 '10, 11:49 PM

I need to upload a file (xml, pdf, etc) from the user's PC, but I need to write it directly to a file server. I cannot use FileUpload because there is no way to direct its initial upload to anything but the web server. So, how do I use the HTML INPUT to upload the file from the user's PC directly to a file server located at a different URL than the web server the web page is being hosted on?

Thanks for your help. I am not as good...

safra · Aug 28 '10, 03:05 PM

hi everybody..
i need help with my assignment.i want to display a error message saying that the user has inputed a string where an integer is needed.because when i enter "h" (for an example) in the x coordinate field the system crashes.i want to display an error message instead.

Code:

/**
 * A program that simulates an ant taking a step on a sheet of paper. stage 2
 * 
 * @author (safra)
 * @version

...

mathilin · Aug 23 '10, 02:50 PM

Hi, I am writing a program to accept multiple user inputs and put these values into a table. This database will end up having hundreds of tables, each table should have the user inputted data.

I have created the table and set the fields to their propper values. The problem I encounter is when I try to input the user data (stored in my global variables userStart, userEnd, userCircuit etc etc) into the proper fields. Here is what I have....

AzeriWEB · Aug 16 '10, 10:47 AM

for example when I click into picture this picture adresss mmust be paste on input in another window...

bushnellweb · Aug 12 '10, 02:48 PM

Is it just a simple css or is it more complicated with javascript, etc. I want to limit a description input to 500 characters. <input type="text"> makes it easy with maxlength="500" but the text doesn't wrap. I'd rather write a function for limiting a textarea to 500 chars than a function for adding line breaks in a text box. SO, is there an EASY attribute to wrap text inside a text box?

Search Result

Filling a list of lists...

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How to enter data by keyboard and saved to a text file and load it to another progra

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Python if statements with strings.

form submission using javascript

PHP button's won't function with jQuery

first-child on form elements

Creating a menu based program based on a list

How do I upload a user's file to a file server in HTML

display an error msg saying wrong format.

Inserting variables into data fields

How to add value in other page

how do i make text wrap in a text box, not textarea