Welcome to my Web Portfolio! I am David Glatzl, software engineer. I built and designed this entire site. In 2012 I graduated with highest distinction, Summa Cum Laude, [3.9] GPA from the College of Westchester located in White Plains, NY obtaining my AAS Degree.
My major was in Digital Media. I learned Web Design and Development which is one of my passions. My experience as a software engineer for Simply Sacred Oils for the past ten years has given me the opportunity to really make a significant contribution to growing this entrepreneur’s businesses.
This is the beginning of Stage 1 to a Video Game I started developing in Adobe Flash with ActionScript 3.0 Code. I designed the Vector Graphics with Adobe Illustrator.
Adobe stopped supporting the Flash player as of December 31st, 2020. However there is a standalone version that you can download to your computer to play Flash Game .swf files.
It is the Newgrounds Flash player. Please go to www.newgrounds.com/
flash/player to download the flash player.
After you download and install the Newgrounds Flash Player please click on the button that says "Play Now" and the Video Game .swf file will download to your computer.
Then, start the Newgrounds Flash Player and load the .swf file. Lastly, maximize and click the video game screen to start playing it.
This section contains JavaScript, PHP and C++ code samples written by me, website author David Glatzl. The purpose of this code sample portfolio is to demonstrate my knowledge and skill of these programming languages.
/* Start JavaScript */
<script>
$(document).ready(function() {
$('.accordion .term').click(function () {
if ($(this).next('p').is(':hidden')) {
$('.accordion p').slideUp('fast');
};
$(this).next('p').slideToggle('fast');
});
});
</script>
/* End JavaScript */
<input type="checkbox" name="checkbox" value="check" id="agree" /> <em>By using this website you have read and agree to our <a href="http://simplysacredoils.com/images/Code-Sample-Blank-Form.pdf" target="_blank" rel="noopener noreferrer">Terms of Use</a></em>
/* Start JavaScript */
<form action="https://www.paypal.com/cgi-bin/webscr" onsubmit="if(document.getElementById('agree').checked) { return true; } else { alert('Please indicate that you have read and agree to our Terms of Use'); return false; }">
/* End Javascript */
<input type="hidden" name="cmd" value="_s-xclick">
<input type="hidden" name="hosted_button_id"value="QK47DXLJ9NTPW">
<input type="image" src="http://dgsddpro.com/wp-admin/images/addedFunctionButton1.png" border="0" name="submit" alt="My button">
<img loading="lazy" decoding="async" alt="addedFunctionButton1" border="0" src="http://dgsddpro.com/buttonGraphic.png" width="1" height="1">
</form>
/* Start JavaScript */
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<title>Search My Site</title>
<style>
p {
font-size: 25px;
}
input.largerGobox {
font-size: 25px;
width: 100px;
height: 40px;
}
input.largerSearchbox {
width: 300px;
height: 20px;
}
</style>
<!DOCTYPE html>
<html>
<head>
<title>Search My Site</title>
<script>
//Search a specific site rather than the entire Web.
function search(){
var site = "dgsddpro.com";
//Get the text that the user typed into the textbox.
var lookfor = document.getElementById("txtlookfor").value;
if(lookfor.length > 0) {
//Look at the drop-down value and make search URL accordingly.
var ddchoice = document.getElementById("dropdown").value
if (ddchoice == 1) {
var query = "http://www.bing.com/search?q=" + encodeURIComponent(lookfor) + " site:" + site;
} else if (ddchoice == 2) {
var query = "http://www.google.com/search?q=" + encodeURIComponent(lookfor) + " site:" + site;
} else {
var query = "http://search.yahoo.com/search?p=" + encodeURIComponent(lookfor) + " site:" + site;
}
location.href = query;
} else {
//If textbox was empty, show an alert.
alert("Please type the word or words for which you want to search.");
}
}
</script>
</head>
<body>
<p><p>Search This Site: http://dgsddpro.com<br><br><br>
<input type="text" class="largerSearchbox" id="txtlookfor" autofocus>
<input type="button" class="largerGobox" onclick="search()" value="Go">
<!-- Show drop-down list -->
Choose engine:
<select id="dropdown">
<option value="1">Bing</option>
<option value="2" selected>Google</option>
<option value="3">Yahoo</option>
</select>
</p>
</body>
</html>
/* End JavaScript */
<pre>
<code>
<link href="css/pre10.css" rel="stylesheet" type="text/css" media="all" />
function userAccess() {
var javascriptMessage;
javascriptMessage = document.retrieveMessage.value;
return javascriptMessage;
}
onclick="alert( 'JavaScript is a very important programmming language.
It brings faster user experiences, user interface interactivity and
plays a big role in making websites responsive.', userAccess() );" />
</code>
</pre>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<link href="css/pre10.css" rel="stylesheet" type="text/css" media="all" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<script type="text/javascript">
function userAccess() {
var javascriptMessage;
javascriptMessage = document.retrieveMessage.value;
return javascriptMessage;
}
</script>
</head>
<body>
<strong><h1>The output of this program is -></h1></strong>
</br>
</br>
</br>
<samp>
<form name="retrieveMessage">
<input type="button" class="block" value="Click here to call the userAccess function()" onclick="alert( 'JavaScript is a very important programmming language. It brings faster user experiences, user interface interactivity and plays a big role in making websites responsive.', userAccess() );" />
</form>
</samp>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<title>JavaScript Browser Objects Examples</title>
</head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="css/pre11.css" rel="stylesheet" type="text/css" media="all" />
<div class="objectone">
<body>
Your screen width is <script> document.write(screen.width)</script> pixels.<br>
Your screen height is <script> document.write(screen.height)</script> pixels.<br>____________________________________________________________<br><br>
Your user agent is <script> document.write(navigator.appVersion)</script>.<br>
Your platform is <script> document.write(navigator.platform)</script>.<br>____________________________________________________________<br><br>
Your page width is <script> document.write(window.innerWidth)</script> pixels.<br>
Your page height is <script> document.write(window.innerHeight)</script> pixels.<br>____________________________________________________________<br><br>
This page was last modified on <script> document.write(document.lastModified)</script>.<br>____________________________________________________________<br><br>
This page title is <script> document.write(document.title)</script>.<br>____________________________________________________________<br><br>
This page URL is <script> document.write(location.href)</script>.<br>____________________________________________________________<br><br>
</div>
<div class="objecttwo">
<label for="country">Please enter a country that you have traveled to:</label>
<input type="text" class="objectthree" id="country"> then click</input>
<input type="button" class="objectfour" value="Go" onclick="alert('I traveled to the country ' + document.getElementById('country').value)"></input>
<p>
<button class="objectfive" onclick="window.close()">Close Me</button>
</p>
</body>
</div>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>The Entrepreneur</title>
</head>
<body>
<h3 style="text-align: center; color: blue">Employee Estimate</h3>
<hr />
<script type="text/javascript">
/***********************************************
Calculate the number of employees over time.
***********************************************/
var nameofowner = prompt("You are an Entrepreneur and you want to start your own business. What is your name? ");
var businessname = prompt("What is the name of the company you are starting? ");
var headcount = prompt("How many employees do you expect to have working for you in 2 years? ");
document.write("<h3>");
document.write("You are " + nameofowner + ". The founder of " + businessname + ", Inc.");
document.write("<br><br>");
document.write("In two years you estimate there will be " + headcount + " employees working at your firm.");
document.write("<br><br>");
var totalcount = headcount * 5;
document.write("If you add " + headcount + " employees to your company every two years, in 10 years you will have a total of " + totalcount + " employees working for you!");
document.write("<br><br>");
document.write("Your company is growing. You are making more profit!!");
document.write("</h3>");
</script>
</body>
</html>
<?php
$military = array("\n . Leader\n . Beretta hand gun\n . Four star\n\n\n" => "General:", "\n . Second rank\n . Glock hand gun and M27 rifle\n . Silver collar insignia \n\n\n" => "First Lieutenant:", "\n . Third rank\n . M27 rifle and Remington shotgun\n . Embroidered green on red badge\n\n\n" => "Sergeant:", "\n . Fourth rank\n . M27 rifle and Marine sword\n . Embroidered gold on red badge\n\n\n" => "Corporal:");
$i = 0;
while( $i < sizeof( $military ) )
$i++;
foreach ( $military as $attribute => $ninja ) {
echo "Attributes of the $ninja \n $attribute";
}
?>
<?php
$military = array(
'GENERAL' => array(' Role' => 'Leader', ' Weapon' => 'Beretta hand gun', ' Rank' => 'Four star' . "\n\n\n"),
'FIRST LIEUTENANT' => array(' Role' => 'Second in command', ' Weapon' => 'Glock hand gun and M27 rifle', ' Rank' => 'Silver collar Insignia' . "\n\n\n"),
'SERGEANT' => array(' Role' => 'Third in command', ' Weapon' => 'M27 rifle and Remington shotgun', ' Rank' => 'Embroidered green on red badge' . "\n\n\n"),
'CORPORAL' => array(' Role' => 'Fourth in command', ' Weapon' => 'M27 rifle and a Marine sword', ' Rank' => 'Embroidered gold on red badge' . "\n\n\n")
);
foreach ( $military as $ninja => $attribute ) {
echo "$ninja-\n\n";
foreach ( $attribute as $label => $attr ) {
echo "$label: $attr\n";
}
}
?>
<?php
$solution = array(
$Algebra = 6 + 220 * 311 - 1,
$Algebra2 = 22 / ( 10 * 6 - 32 ) * 4,
$Algebra3 = 30 * ( 100 / 5 - 23 * 2 + 9 * 339)
);
print_r($solution);
?>
<?php
$x = 5;
$y = 21;
$z = 44;
$solution = array(
$Algebra = 6 + 220 + 311 - 1 / $x,
$Algebra2 = 3 / 10 * (6 - 32) % 20,
$Algebra3 = 30 * ( 100 / 5) - 23 * 2 + (9 * 339),
$Algebra4 = 3 % (70 * 2) - 10 + (8 + 12 * 2) + 1 + 1 -22,
$Algebra5 = ($x + 50) + ($y - 3) - 3 + $y / (4 * $x),
$Algebra6 = ($x - 120) - ($y + 2) + ($z + 1.2) - ( $x % 281) - ( 5 - $x) + $z,
);
echo "Question #1 \n";
echo "6 + 220 + 311 - 1 / $x = " . $solution[0] . "\n\n\n";
echo "Question #2 \n";
echo "3 / 10 * (6 - 32) % 20 = " . $solution[1] . "\n\n\n";
echo "Question #3 \n";
echo "30 * (100 / 5) - 23 * 2 + (9 * 339) = " . $solution[2] . "\n\n\n";
echo "Question #4 \n";
echo "3 % (70 * 2) - 10 + (8 + 12 * 2) + 1 +1 - 22 = " . $solution[3] . "\n\n\n";
echo "Question #5 \n";
echo "($x + 50) + ($y - 3) - 3 + $y / (4 * $x) = " . $solution[4] . "\n\n\n";
echo "Question #6 \n";
echo "($x - 120) - ($y + 2) + ($z + 1.2) - ($x % 281) - (5 - $x) + $z = " . $solution[5] . "\n\n";
?>
<?php
function integer_comparison( $num1, $num2) {
if ($num1 > $num2) {
return $num1;
} else if($num2 > $num1) {
return $num2;
}
}
var_dump( integer_comparison( 2219, 4196 ) );
var_dump( integer_comparison( 23, 22) );
var_dump( integer_comparison(743, 734 ) );
?>
// Bubblesort Algorithm.cpp
// Author David Glatzl
#include <iostream>
using namespace std;
const int MAXSIZE = 10;
void bubbleSort(int arr[], int size);
void swap(int& x, int& y);
int main()
{
int nums[] = { 1, 7, 5, 3, 15, 11, 13, 17, 21, 19 };
int k;
cout << "BEFORE SORT: ";
for (k = 0; k < MAXSIZE; k++)
cout << nums[k] << " ";
bubbleSort(nums, MAXSIZE);
cout << endl << endl;
cout << "AFTER SORT: ";
for (k = 0; k < MAXSIZE; k++)
cout << nums[k] << " ";
cout << endl << endl << endl;
system("PAUSE");
return 0;
} // end main()
void bubbleSort(int arr[], int size)
{
int last = size - 2;
int isChanged = 1;
while (last >= 0 && isChanged)
{
isChanged = 0;
for (int k = 0; k <= last; k++)
if (arr[k] < arr[k + 1])
{
swap(arr[k], arr[k + 1]);
isChanged = 1;
}
last--;
}
}// end bubbleSort()
void swap(int& x, int& y)
{
int temp;
temp = x;
x = y;
y = temp;
}// end swap()
// File: ArrayUser.cpp
// a pgm that sorts an array and asks the user to find an element by calling the index number.
// Author: David Glatzl
#include<iostream>
#include<stdlib.h>
using namespace std;
const int MAXSIZE = 10;
void sortArr( int arg[], int size );
void swap( int& x, int& y );
int findIndex( int x[] );
int main()
{
int num[10] = { 45, 9, 23, 100, 90, 6, 86, 17, 3, 5 };
int i;
int index;
cout << endl;
cout << "The elements in the array before they are sorted: ";
for( i = 0; i < MAXSIZE; ++i )
cout << num[i] << " ";
sortArr( num, MAXSIZE );
cout << endl << endl;
cout << "After the elements are sorted: ";
for( i = 0; i < MAXSIZE; ++i )
cout << num[i] << " ";
cout << endl << endl;
for( i = 0; i < 1; ++i )
{
cout << "Enter any number within the array: ";
cin >> num[i];
}
index = findIndex( num );
cout << endl;
cout << "The index for the element you entered is: " << num[index] << endl;
cout << endl;
return 0;
}
void sortArr( int arg[], int size )
{
int last = size - 1;
int isChanged = 1;
while (last >= 0 && isChanged)
{
isChanged = 0;
for(int i = 0; i <= last; ++i)
if(arg[i] < arg[i-1])
{
swap(arg[i], arg[i-1]);
isChanged = 1;
}
last--;
}
}
void swap(int& x, int& y)
{
int temp;
temp = x;
x = y;
y = temp;
}
int findIndex( int x[] )
{
int i = 0;
for( i = 0; i < 10; ++i )
{
if( x[i] == 3 )
{
x[i] = 0;
break;
}
if( x[i] == 5 )
{
x[i] = 1;
break;
}
if( x[i] == 6 )
{
x[i] = 2;
break;
}
if( x[i] == 9 )
{
x[i] = 3;
break;
}
if( x[i] == 17 )
{
x[i] = 4;
break;
}
if( x[i] == 23 )
{
x[i] = 5;
break;
}
if( x[i] == 45 )
{
x[i] = 6;
break;
}
if( x[i] == 86 )
{
x[i] = 7;
break;
}
if( x[i] == 90 )
{
x[i] = 8;
break;
}
if( x[i] == 100 )
{
x[i] = 9;
break;
}
}
return 0;
}
