wmartins · wmartins · Aug 1, 2018 · Aug 1, 2018
diff --git a/WAD Form Test/data/se_1505658_student.sql b/WAD Form Test/data/se_1505658_student.sql
@@ -0,0 +1,57 @@
+-- phpMyAdmin SQL Dump
+-- version 4.7.4
+-- https://www.phpmyadmin.net/
+--
+-- Host: 127.0.0.1:3306
+-- Generation Time: Mar 23, 2018 at 08:38 AM
+-- Server version: 5.7.19
+-- PHP Version: 7.0.23
+
+SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
+SET AUTOCOMMIT = 0;
+START TRANSACTION;
+SET time_zone = "+00:00";
+
+
+/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
+/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
+/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
+/*!40101 SET NAMES utf8mb4 */;
+
+--
+-- Database: `uecs2094_ptest`
+--
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `se_1505408_student`
+--
+
+DROP TABLE IF EXISTS `se_1505408_student`;
+CREATE TABLE IF NOT EXISTS `se_1505408_student` (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  `studentId` varchar(3) NOT NULL,
+  `name` varchar(25) NOT NULL,
+  `email` varchar(30) NOT NULL,
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `studentId` (`studentId`),
+  UNIQUE KEY `email` (`email`)
+) ENGINE=MyISAM AUTO_INCREMENT=7 DEFAULT CHARSET=utf8;
+
+--
+-- Dumping data for table `se_1505408_student`
+--
+
+INSERT INTO `se_1505408_student` (`id`, `studentId`, `name`, `email`) VALUES
+(1, '702', 'Aaron Chia', '[email protected]'),
+(2, '712', 'Samuel Issac', '[email protected]'),
+(3, '777', 'Allia Hassan', '[email protected]'),
+(4, '789', 'Vinoth Kumar', '[email protected]'),
+(5, '795', 'Daphne Ong', '[email protected]'),
+(6, '798', 'Yong Wai Mun', '[email protected]');
+COMMIT;
+
+/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
+/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
+/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
diff --git a/WAD Form Test/se_1505658.sql b/WAD Form Test/se_1505658.sql
@@ -0,0 +1,18 @@
+CREATE TABLE se_1505408_student(
+  id INT(11) AUTO_INCREMENT PRIMARY KEY,
+  studentId VARCHAR(3) UNIQUE NOT NULL,
+  name VARCHAR(25) NOT NULL,
+  email VARCHAR(30) UNIQUE NOT NULL
+);
+INSERT INTO se_1505408_student(studentId,name,email)
+VALUES ("702", "Aaron Chia", "[email protected]");
+INSERT INTO se_1505408_student(studentId,name,email)
+VALUES ("712", "Samuel Issac", "[email protected]");
+INSERT INTO se_1505408_student(studentId,name,email)
+VALUES ("777", "Allia Hassan", "[email protected]");
+INSERT INTO se_1505408_student(studentId,name,email)
+VALUES ("789", "Vinoth Kumar", "[email protected]");
+INSERT INTO se_1505408_student(studentId,name,email)
+VALUES ("795", "Daphne Ong", "[email protected]");
+INSERT INTO se_1505408_student(studentId,name,email)
+VALUES ("798", "Yong Wai Mun", "[email protected]");
diff --git a/WAD Form Test/se_1505658_form.php b/WAD Form Test/se_1505658_form.php
@@ -0,0 +1,30 @@
+<?php require 'se_1505408_insert.php' ?>
+<!DOCTYPE html>
+<html>
+<head>
+  <link rel = "stylesheet" type = "text/css" href = "se_1505408_style.css">
+</head>
+<body>
+  <h1>E-Form</h1>
+  <form method="post" action="se_1505408_form.php">
+    <label>Student ID:</label>
+    <input type="text" name="studentId" pattern="^(0|[1-9][0-9]*)$">
+    <br><br>
+    <label>Name:</label>
+    <input type="text" name="name" pattern="^[a-zA-Z ]*$">
+    <br><br>
+    <label>Email:</label>
+    <input type="text" name="email" pattern="[a-z0-9._%+-]+@[a-z0-9.-]+\.[a-z]{2,3}$">
+    <br><br>
+    <input type="submit" name="submit">
+    <br><br>
+  </form>
+  <?php  if (count($errors) > 0) : ?>
+      <?php foreach ($errors as $error) : ?>
+        <p><?php echo $error ?></p>
+      <?php endforeach ?>
+    </div>
+  <?php  endif ?>
+  <?php echo $request ?>
+</body>
+</html>
diff --git a/WAD Form Test/se_1505658_index.php b/WAD Form Test/se_1505658_index.php
@@ -0,0 +1 @@
+<?php include 'se_1505408_form.php' ?>
diff --git a/WAD Form Test/se_1505658_insert.php b/WAD Form Test/se_1505658_insert.php
@@ -0,0 +1,56 @@
+<?php
+$dbhost = "localhost";
+$dbuser = "root";
+$dbpass = "";
+$dbname = "uecs2094_ptest";
+$conn = new mysqli($dbhost, $dbuser, $dbpass, $dbname) or die($conn->connect_error);
+$errors = [];
+$request= "";
+
+if(isset($_POST['submit']))
+{
+  $studentID = $conn->real_escape_string($_POST['studentId']);
+  $name = $conn->real_escape_string($_POST['name']);
+  $email = $conn->real_escape_string($_POST['email']);
+  $name = test_input($name);
+  $studentId = test_input($studentID);
+  $email = test_input($email);
+
+  if(empty($_POST['name'])||empty($_POST['studentId'])||empty($_POST['email'])){
+    array_push($errors,"Please fill out this fields");
+  }
+  else{
+    $name = $conn->real_escape_string($_POST['name']);
+    $studentID = $conn->real_escape_string($_POST['studentId']);
+    $email = $conn->real_escape_string($_POST['email']);
+    $name = test_input($name);
+    $studentId = test_input($studentID);
+    $email = test_input($email);
+    $user_check_query = "SELECT * FROM se_1505408_student WHERE studentId ='$studentId' OR email='$email' LIMIT 1";
+    $result = $conn->query($user_check_query);
+    if($student = $result->fetch_assoc()){
+      if ($student['studentId'] === $studentId) {
+        array_push($errors, "Student Id already exists");
+      }
+      if ($student['email'] === $email) {
+        array_push($errors, "Email already exists");
+      }
+    }
+    if(count($errors) ==0){
+      $stmt = $conn->prepare("INSERT INTO se_1505408_student(studentId, name, email) VALUES(?,?,?)");
+      $stmt->bind_param("sss",$studentId, $name, $email);
+      $stmt->execute();
+      $request = "The record is entered successfully";
+      $conn->close();
+    }
+  }
+}
+
+function test_input($data){
+  trim($data);
+  stripslashes($data);
+  htmlspecialchars($data);
+  return $data;
+}
+
+ ?>
diff --git a/WAD Form Test/se_1505658_style.css b/WAD Form Test/se_1505658_style.css
@@ -0,0 +1,9 @@
+h1{
+  text-align:center;
+  color:blue;
+}
+
+form label{
+  font-family: Verdana, Geneva, sans-serif;
+  font-size: 12px;
+}