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45 Posted Topics
 | Hi, I do need help with my solo project called Salary Expenses project in PHP and Laravel and I don't see any data for the current month in the **Monthly Expenses page**, even the data is recorded during the current matching month. Can help? My project file: https://drive.google.com/open?id=11qrmVHOwdgiiYQbw981o4y_CNp9DrTUM |
| | Hi, Is there a PHP script that doesn't allow the approver to be the same as the login e-mail? > $checkEmail = test_input($_POST["Approved_by_Email"]); > if (filter_var($checkEmail == session('session_staff_email'))) { > alert("Please do not use your e-mail as the approver."); > return false; > } I tried to solve the problem, …  |
| | Hi, When I was trying to create the IT Request Form and testing it out, I got some problems during the testing. The home page (index.blade.php) ended up getting an error called "Undefined offset: 1", maybe due to the table database problem.  The checkboxes in the Request Form (requestForm.blade.php) … |
| | Hi, I do need help with the PDF2Text, as this is my first time doing that function in the practice web PHP project created from Laravel. When I remove the PDF2Text.php controller, the error message controller is not found. When I restore the same file, the error message says class … |
| | Hi, Me and my colleague are trying to fix an error when we are testing to upload the file to the storage in our PHP test project. The error is called: **FatalThrowableError (E_ERROR): Call to a member function getRealPath() on null**  We are using Laravel to create a new … |
| | Hi, I really need help and this is my first time of trying to link 20 sheets into a survey chart (Chart 1). How to do that? The chart in "Chart 1" is only based on sheet 1. Excel file: https://1drv.ms/x/s!AqKGcmac7PpVz2StIkZ445NRYVat  |
| | Hi, I added the "dayOverview" dropdown list that needs to assign to the database, but when I test it, it is uneditable. How? Please check lines 51 and 164 - 176. Download the attendance form zip file: https://drive.google.com/file/d/0B07_pOHhTox3bS1mVXpiTUN3RVk/view?usp=sharing Inside there is the database table called attendance.sql. You need xampp and … |
| | Hi, I need help with the attendance form (index.php). When I tried to update the first row, nothing happened. For the last row, the message says, "**We couldn't update the attendance form at this time.**" Please check lines 96 and 101 to see if got any error. And also I …  |
| | Hi, I need help with the attendance form. I’ve changed the coding in the attendance form (index.php). When I tried to update the first row, nothing happened. For the last row, the message says, "**We couldn’t update the attendance form at this time**." Please check lines 96 and 101 to … |
| | I've updated the attendance.sql and the attendance form (index.php) by adding the time in and time out of the attendance. The time in and time out values are still blank even it is assigned in the database. (Lines 65 - 66) And when I tried to update the values (e.g. …  |
| | I've updated the attendance.sql and the attendance form (index.php), but when I tried to update the values (e.g. present and late), it cannot work. And also, the checkbox says it's all ticked even the values are different (lines 61 - 63 of index.php) Can help me? Download: https://drive.google.com/open?id=0B07_pOHhTox3bTN1Z21HRlR2TEE Inside there … |
| | Hi, I'm quite new to PHP and MySQL and the attendance form (index.php) is messed up. Can help me? Download the attendance form system in zip file: https://drive.google.com/open?id=0B07_pOHhTox3RnM2bFRNczhOeDA Inside there is the database table called attendance.sql. You need xampp and you must import the table (attendance.spl) in phpmyadmin. |
| | Hi, Before i do the attendance form system, I have to do the student registration form. But there is one problem. I tested the student registration form (register.php) and tried to register myself to the database, but my data did not register to the database. I've done the coding correctly …  |
| | Hi, I'm new to javascript that i didn't learn in college. My form can validate the first name, last name, and address line 1, but cannot validate the phone number and e-mail address. Can u help me to fix this? <!DOCTYPE html> <html> <head> <title>Plain form</title> <script> function validateForm() { …  |
| | Hi, I was having problems with the pet store java code. The class pet has private attributes, but i cannot use the extender class. Can help me? import java.util.*; public class Pet { // Private fields private String species; // Species name private int ageInWeeks; // Pet's age in weeks …  |
| | I got the questionairre problem. I was trying to fill the answers from the 20 questions and output the file as results.txt, but it only shows the answers of 19 questions. And when I fill up all the answers, the total score shows 0. The scores for each question (except …  |
| | Hi, The ticket counter program looks fine, but I have ran into a different problem. It is regarding about the transaction class (lines 64 - 110). After I input the number of tickets to print out, it will register to the transaction class. But when I want to view the …  |
| | Hey, it's been a year never using Java. I want to get help with this, so I was trying to print the number of ticket entered, but got error. Can help? import java.util.*; class Transport { protected double price; // Price per person for each transport protected int seatsRemaining; // … |
| | Hey, I wanted to generate a report (GenReport.aspx) containing the list of GridView items filtered from the entered data from report.aspx. When I was debugging, I selected the data I wanted to filter, but it shows me all the data on the table instead of the data filtered on the …  |
| | I have problems for loading data from draft in my project. On the homepage (Default.aspx) under the tab "Drafted", when I want to edit the drafted data on another page (DraftRegister.aspx), it didn't show up the drafted data, just only empty and default values.  Can help me check … |
| | Can help? When in debugging mode of the database page (Database.aspx), I try to update the details by modifying the fields in the EditItem template. But then, when I click "Update", the data cannot be updated and shows the error message: "Data could not be updated. Please try again." , I encounter one problem. When I want to edit something by clicking the “Edit” button, some values were mismatched to other options instead to matching to the related option.  Actually, if I click the "Edit" button in the Item template … |
 | Try creating a SQL procedure that can link the same variable between 2 tables.  |
| | I have problems with the enable/disable of textboxes if the radio button is selected/deselected. Normally, if I select "Others" from the radio button group "Project List", the textbox is enabled. But if I select other than "Others", the textbox is not disabled. This also happens on the radio button groups … |
| | I was practising the past year question just now. I wanted the program to show this: > Continent name: Australia > Number of Countries: 1 > Country name: Australia > Population: 22118256 But my code makes the program to show the first 2 lines. package jan2012q5b; import java.util.*; class Continent … |
| | I was doing the code as part of my lab tutorial. When I tried running the code, it doesn't work. Line 68 has an error. Can help? package t10; import java.util.*; class Employee { private String name; private String title; public void setName(String n) { name = n; } public … |
| | Can help? I totally cannot do assembly code. It's part of my lab tutorial. I wanted to convert this C++ code into assembly: for (a = x; a <= y; a++) { prime = 1; for (b = 2; b <= a / 2; b++) { if (a % b … |
| | I was doing the class tutorial to have matrix multiplication from two dimensional arrays: X (3x2) and Y (2x3). package t7; public class Q5 { public static void main(String[] args) { int[][] matrix_X = new int [3][2]; int[][] matrix_Y = new int [2][3]; int[][] result = new int [3][3]; for …  |
| | I have a problem with my code. I suppose to input a string ans output to all caps. But then, I output is nothing.  TITLE LAB TUTORIAL 1 .model small .stack 100h .data msg1 db "Enter a string: $" msg2 db "Output: $" msg3 db "Number of characters: …  |
| | Hey, I'm new to assembly 8086 progamming and don't know much of the code. How do you change the input string to all caps and show the number of characters without counting the spaces? > Enter a string: Doraemon rules!!! > Output: DORAEMON RULES!!! > Number of characters: 16 |
| | I was doing the love tester program for my assignment. Then, I've encounted some problems after I run the program. Here is my code: public class SEAN_LAB3 { public static void main(String[] args) { int i; String [] bName = new String [5]; String [] gName = new String [5]; … |
| | I was doing my 2nd assignment to create a bank program using Java. I got a problem when I run a few times. For example, I entered the starting amount as $50000. Then, I choose withdraw. I tried to enter withdrawal amount as $5000. Then, I choose to check balance, … |
| | I have a problem with creating UML diagrams. This is the first time. Here is the question below:  And here is my answer:  Please check if there is anything wrong. |
| | This is my first time creating a class diagram. I need help with my assignment. This use case description shown below:  And my answer is:  My class diagram looks weak. If you can give some tips. |
| | I was practising with the past year questions for tomorrow's final exam. I wanted to read who has the highest score and show the highest score from the text file (see attachment). #include <iostream> #include <fstream> #include <string> using namespace std; ifstream infile; int main() { const int x = …  |
| | I was practising the question before the final semester exam, and I have a problem. #include <iostream> #include <string.h> #include <cmath> using namespace std; int num; // A number needs to be entered int o_num; // Original number int r; string str1 = "", str2 = "", temp = ""; …  |
| | I have a problem when creating the Personal Finance Software in my group. It's part of my group's assignment. The EnterExpense() function only creates one line instead of many (if the user wants to continue entering more info). The ViewInfo() function can read the file, but cannot load the text …  |
| | I am kind of new creating the A1Z26 cipher generator. But this has a problem. Only the program generates the last two numbers. What's wrong? #include <iostream> #include <ostream> #include <string> using namespace std; int i; // Counter char str1[101]; // A string of characters for generator. string str2, str3; …  |
| | I'm having a vowel count problem when I build the code. #include <iostream> #include <string.h> using namespace std; char str1[51]; int vowelA = 0, vowelE = 0, vowelI = 0, vowelO = 0, vowelU = 0; int vCount() { int ii; // Counter cout << "\nResult: " << endl; cout …  |
| | The vending machine C++ code has a problem. I wanted to call the "tPrice" variable from the "chocoSelect" function to "insertCoin" function, but it does not work. Same thing as for calling variables "cChoice, qAMB, qSD, qCS, qCMB, currentTotal" from the "chocoSelect" function to the "dispenser" function. What should I … |
| | Can help? My casino code always fail to build. #include <iostream> #include <cstdlib> #include <ctime> using namespace std; int main() { char PlayerName[40]; // Player name int b_amount; // Current balance amount. int amount_BET; // Amount to be betted. int number; // Number bet by a player. int r_number; // …  |
| | I just started my assignment for the group and I need help with these. The question is based on here: http://sdrv.ms/16292hI I'm new to this, but I've only learned up to 'Chapter 10: Decision Making'. It's a lot of coding for this assignment and it's incomplete: // Stationery Ordering System.cpp … |
| | I was given a question from my college's e-learning blackboard: > Write a program that will act as a simple calculator. It should ask the user for a floating point number, an operator, and another floating point number. The program should first check the operator is either ‘+’, ‘-‘, or … |
| | I was in the library's multimedia room to do my assignment, but all PCs don't have Visual Studio and other smiliar programs. So I wrtie the code on Notepad for the question: > Design a solution that will determine and display the fewest number of ringgit and coins in change … |
| | Can someone help me with this? This is part of my first assignment. I am quite new to programming. > A company wants to transmit data over the telephone, but they are concerned that their phones are tapped. All of their data are transmitted as four-digit integers. They wanted you … |
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