WHAT i want to happen is, when i click the CALCULATOR menu item, my separate Calculator.java will run on the MenuShortCut JFrame.

AGAIN, i want the separate .java file to appear on THE SAME JFrame...

i have two separate insert query:

@mysql_query($sql);
@mysql_query($sql2);


but the data don't appear on the tables. why?

i can't get this from working. i want to execute these two queries ebcause i want to insert data to two separate table.

is it possible to do this with one query?

this is what i've got so far:
...

i want to relate my tables, but i can't find out how to relate the tables.

how?

how do i create a login dialog box in my database that does this,
1. there are two blank textboxes. one for username, and one for password.
2. when the user clicks the submit button, it will look...

what are the three kinds of php functions? is it functions with params, function without it? what?

i'm writing a program that converts numbers to words.. from 0-9999. it's inefficient to convert the number to string for this purpose.

adamson university?

i can't think of a solution that uses the modulo operator

i want to extract

576

to

hundreds = 5
tens = 7
ones = 6

hey thanks! it works!

i have this code.


numberPlayers = 2;
players = new Player[numberPlayers];
setName();
setHand();

private static void setName() {
for(int...

i just can't figure out what's wrong with this.

1. suppose i enter 9-3-1991 as the birthdate, this should return 18. but it returns 17. //wrong
2. suppose i enter 2-9-1991 as the birthdate, this...

thanks for your help, hand comparison is working now.

now, i want to set how many rounds the player will play.

look at this..

private static void twoPlayer() {
int count;
...

but how can i compare each player's hand?

i call the Player = one.setHand() in the main method -- how can i compare two objects of setHand() in a function?

i can't get the comparison to work.


birthDate.set(yyyy, mm, dd);

age = currentDate.get(Calendar.YEAR) - birthDate.get(Calendar.YEAR);

if(currentDate.compareTo(new...

how can i compare two instances of a class?

i have, Player class, it has getHand() method.

suppose i create two instances of player

Player one = new Player();
Player two = new Player();

hmm what method in the gregoriancalendar class should i use to compare user input date with the current date?

i'll research about that. thanks.

but is it possible to do this without using that class?

i just dont know how to convert this.

i have three integers for month, date and year. year is a two digit input.

i want to convert these three into one variable type long.. but i dont know how...

EDIT: i mean "parsing number from a string?" sorry.



what should i do to parse a number from a string?

i tried this.

Double leap = Double.parseDouble(this.yyyy);

thanks

i'm thinking how to do this since last week.

i can make a rps game in java, BUT not in OO way. just the simple ones.

what i want to do is a rps game - the OO way.

i planning this program to...

my problem is partially solved. thanks guys. i'm learning.

but please somebody answer my question haha.

shrek

it appears that no one is replying to this thread anymore. but anyways, i hope somebody answers my question above.

i thought i'd be enlightened by this code i made.

if(isset($_POST['em'])) {
foreach($_POST['em'] as $rec) {
foreach($rec as $key => $value) {
if($value==''){
...

hey thanks! this works. :)

but would you mind? how'd i do this validation using php?

oh, another problem. i want to validate the form values. but i can't get the validation message to show up.


<?php

if(!isset($_POST['noRec']) || (isset($_POST['noRec']) &&...

oh nevermind. problem solved. i just changed $em to $_POST['em']

thanks guys!

thanks. it works. but what if i do this using foreach?

i tried this one but it won't work.

foreach($em as $record) {
foreach($record as $key => $value) {
echo "$key is $value<br/>";
}
}

but how will i output those form fields? i dont know how. i tried to use print_r($_POST), it works. but i want to present the values like:

Employee NUmber: 1
FIrst name: Michael
Last name:...

i'm generating a dynamic form using php. but my problem is how to store each field values into a multidimension array of unknown size.

to be clear:
1. i enter the number of entries i wish to...

i have this question..

show the state of the stack and the value of each variable after execution of the following statements.

let A=5, B=3, C=7

push A onto stack
push C*C onto stack
pop...

im witing this program in borland turbo c++, because that is the compiler we use at school. any suggestions about my code?

i need to create a palindrome program. in our computer lab, this program works but here at home, it doesn't. help..


#include<iostream.h>
#include<conio.h>
#include<string.h>
#include<stdio.h>...

i have written this program, it's nearly finished, but i didn't found out right away that my code has bug..

once i enter number of students i wish to add, the value goes to the for loop, i think i...

Thanks for all the help! :d

help here again... if i enter AaBbCc the output should be CcBbAa or cCbBaA.. but the output appears cbaCBA.. help!!! heres the code..


#include<iostream.h>
#include<conio.h>
#include<string.h>...

Thanks sa penguin!!!

THANK YOU VERY MUCH!!! IT WORKS!! but can you please explain to me how this code works.?