}
}
function lengthStringAndUpperCase($string)
{
$length = strlen($string);
$uppercase = strtoupper($string);
$arrayToReturn = array($uppercase, $length);
return $arrayToReturn;
}
$som = berekenSom(5, 4);
$vermenigvuldeging = vermenigvuldig(5, 4);
$getalToCheck = 13;
$isGetalEven = "";
$stringToUpperAndCount = "sepperenty";
$stringToUpperAndLength = lengthStringAndUpperCase($stringToUpperAndCount);
if (isEven($getalToCheck)) {
$isGetalEven = "het getal " . $getalToCheck . " is even";
} else {
$isGetalEven = "het getal " . $getalToCheck . " is oneven";
}
?>
<!doctype html>
<html>
<head>
<title>
/**
* Overrides theme_pager().
*/
function typebased_pager($variables)
{
// Make pager look and behave like on most blogs and community websites
$tags = $variables['tags'];
$element = $variables['element'];
$parameters = $variables['parameters'];
$pager_width = theme_get_setting('trim_pager');
global $pager_page_array, $pager_total;
$li_previous = theme('pager_previous', array('text' => isset($tags[1]) ? $tags[1] : t('‹ previous'), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));
$li_next = theme('pager_next', array('text' => isset($tags[3]) ? $tags[3] : t('next ›'), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));
$total_number_of_pages = $pager_total[$element];
$current_page_number = $pager_page_array[$element] + 1;
/* If there is just one page we don't need a pager. */
if ($total_number_of_pages <= 1) {
return;
}
/* Elipsis does not make sense if there is just one page more than the pager width. */
if ($total_number_of_pages - $pager_width == 1) {
$pager_width++;
}
/* Genarate pager without any elipsis */
if ($total_number_of_pages <= $pager_width) {
if ($li_previous) {
$items[] = array('class' => array('pager-previous'), 'data' => $li_previous);
}
for ($i = 1; $i <= $total_number_of_pages; $i++) {
if ($i < $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_previous', array('text' => $i, 'element' => $element, 'interval' => $current_page_number - $i, 'parameters' => $parameters)));
}
if ($i == $current_page_number) {
$items[] = array('class' => array('pager-current'), 'data' => $i);
}
if ($i > $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_next', array('text' => $i, 'element' => $element, 'interval' => $i - $current_page_number, 'parameters' => $parameters)));
}
}
if ($li_next) {
$items[] = array('class' => array('pager-next'), 'data' => $li_next);
}
}
/* Genarate pager with elipsis */
if ($total_number_of_pages > $pager_width) {
/* Genarate pager with elpisis on right side. */
if ($current_page_number < $pager_width) {
if ($li_previous) {
$items[] = array('class' => array('pager-previous'), 'data' => $li_previous);
}
for ($i = 1; $i <= $pager_width; $i++) {
if ($i < $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_previous', array('text' => $i, 'element' => $element, 'interval' => $current_page_number - $i, 'parameters' => $parameters)));
}
if ($i == $current_page_number) {
$items[] = array('class' => array('pager-item pager-current'), 'data' => $i);
}
if ($i > $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_next', array('text' => $i, 'element' => $element, 'interval' => $i - $current_page_number, 'parameters' => $parameters)));
}
}
$items[] = array('class' => array('pager-ellipsis'), 'data' => '…');
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_last', array('text' => $total_number_of_pages, 'element' => $element, 'interval' => 1, 'parameters' => $parameters)));
$items[] = array('class' => array('pager-next'), 'data' => $li_next);
}
/* Genarate pager with elpisis on both sides. */
if ($current_page_number >= $pager_width && $current_page_number <= $total_number_of_pages - $pager_width + 1) {
if ($li_previous) {
$items[] = array('class' => array('pager-previous'), 'data' => $li_previous);
}
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_first', array('text' => "1", 'element' => $element, 'interval' => 1, 'parameters' => $parameters)));
$items[] = array('class' => array('pager-ellipsis'), 'data' => '…');
function isEven($num)
{
return $num % 2 ? TRUE : FALSE;
}
if (isEven($pager_width) == TRUE) {
$a = floor($pager_width / 2);
}
if (isEven($pager_width) == FALSE) {
$a = floor($pager_width / 2) - 1;
}
for ($i = $current_page_number - $a; $i <= $current_page_number + floor($pager_width / 2); $i++) {
if ($i < $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_previous', array('text' => $i, 'element' => $element, 'interval' => $current_page_number - $i, 'parameters' => $parameters)));
}
if ($i == $current_page_number) {
$items[] = array('class' => array('pager-current'), 'data' => $i);
}
if ($i > $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_next', array('text' => $i, 'element' => $element, 'interval' => $i - $current_page_number, 'parameters' => $parameters)));
}
}
$items[] = array('class' => array('pager-ellipsis'), 'data' => '…');
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_last', array('text' => $total_number_of_pages, 'element' => $element, 'interval' => 1, 'parameters' => $parameters)));
$items[] = array('class' => array('pager-next'), 'data' => $li_next);
}
/* Genarate pager with elpisis on left side. */
if ($current_page_number >= $pager_width && $current_page_number > $total_number_of_pages - $pager_width + 1) {
if ($li_previous) {
$items[] = array('class' => array('pager-previous'), 'data' => $li_previous);
}
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_first', array('text' => "1", 'element' => $element, 'interval' => 1, 'parameters' => $parameters)));
$items[] = array('class' => array('pager-ellipsis'), 'data' => '…');
for ($i = $total_number_of_pages - $pager_width + 1; $i <= $total_number_of_pages; $i++) {
if ($i < $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_previous', array('text' => $i, 'element' => $element, 'interval' => $current_page_number - $i, 'parameters' => $parameters)));
}
if ($i == $current_page_number) {
$items[] = array('class' => array('pager-current'), 'data' => $i);
}
if ($i > $current_page_number) {
$items[] = array('class' => array('pager-item'), 'data' => theme('pager_next', array('text' => $i, 'element' => $element, 'interval' => $i - $current_page_number, 'parameters' => $parameters)));
}
}
$items[] = array('class' => array('pager-next'), 'data' => $li_next);
}
}
/* Print generated pager */
return '<h2 class="element-invisible">' . t('Pages') . '</h2>' . theme('item_list', array('items' => $items, 'title' => NULL, 'type' => 'ul', 'attributes' => array('class' => array('pager'))));
}
<link rel="stylesheet" type="text/css" href="http://web-backend.local/css/facade.css">
</head>
<body class="web-backend-inleiding">
<section class="body">
<p><?php
echo berekenSom(4, 5);
?>
</p>
<p><?php
echo vermenigvuldig(4, 5);
?>
</p>
<p><?php
echo isEven(7);
?>
</p>
<p><?php
foreach (returnStringArray('Dit is een hele gewone string.') as $value) {
?>
<?php
echo $value;
?>
<?php
}
?>
</p>
</section>
}
function vermenigvuldig($getal1, $getal2)
{
return $getal1 * $getal2;
}
function isEven($getal)
{
if ($getal % 2 === 0) {
return true;
} else {
return false;
}
}
$optelling = berekenSom(5, 5);
$maal = vermenigvuldig(5, 5);
$isheteven = isEven(5);
function geefLengteEnUppercase($string)
{
return array(strtoupper($string), strlen($string));
}
$boodschap = geefLengteEnUppercase("schildpad");
?>
<!DOCTYPE html>
<html>
<head>
<title>functions</title>
</head>
<body>
<p><?php
echo $optelling;
?>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>opdracht functions</title>
</head>
<body>
<h1>Opdracht functions - deel 1</h1>
<p>
Som: <?php
echo berekenSom(1, 2);
?>
</p>
<p>
Vermenigvuldiging: <?php
echo vermenigvuldig(1, 2);
?>
</p>
<p>
Even: <?php
echo isEven(25);
?>
</p>
<p>
Uitbreiding: <?php
var_dump(uitbreiding("Mijn naam is Ben"));
?>
</p>
</body>
</html>
function vermenigvuldig($getal1, $getal2)
{
$uitkomst = $getal1 * $getal2;
return $uitkomst;
}
function isEven($getal1)
{
if ($getal1 % 2 > 0) {
return false;
}
return true;
}
$som = berekenSom(9, 11);
$product = vermenigvuldig(9, 11);
$evenGetal = 9;
$evenheid = isEven($evenGetal);
?>
<!DOCTYPE html>
<html>
<head>
<title>Oplossing functies: deel1</title>
</head>
<body>
<h1>Oplossing functies: deel1</h1>
<p>9 + 11 = <?php
echo $som;
?>
</p>
public function testIsEvenPassString()
{
$this->assertFalse(isEven("fail"));
}
<?php
function isEven($getal)
{
if ($getal % 2 > 0) {
echo "Het getal " . $getal . " is oneven. <br>";
} else {
echo "Het getal " . $getal . " is even.<br>";
}
}
for ($i = 0; $i <= 100; $i++) {
isEven($i);
}
$resultaat = $getal1 * $getal2;
return $resultaat;
}
function isEven($getal)
{
if ($getal % 2 == 0) {
return "true";
} else {
return "false";
}
}
?>
<!DOCTYPE html>
<html>
<p> <?php
echo berekenSom(5, 3);
?>
</p>
<p> <?php
echo vermenigvuldig(5, 3);
?>
</p>
<p> <?php
echo isEven(8);
?>
</p>
</html>
function combi4($x, $y, $z)
{
$a = isEven($x);
$b = isOdd($y);
return someLogic($a, $b, $z);
}
function isOdd($value)
{
return isEven($value - 1);
}
/**
This method displays the path instructions on the left side of the screen.
@param $path<array[Segment]> the path found by the algorithm
*/
function printPath($path, $path_time)
{
global $website;
$debug = false;
$count = count($path);
if ($debug) {
echo "[display_functions.php:printPath()]<br/>\n";
echo "path count = {$count}<br/>\n";
if ($count > 1) {
print_r($path);
} else {
echo "path = {$path}<br/>";
}
}
$old_lines = null;
if ($count > 0) {
// print consolidated path
$directions_table = new Table(null, "info_table");
$header_row = new Row(null, "header_row");
$directions_table->addRow($header_row);
$header_row->addCell(new Cell("header_cell", "Step"));
$header_row->addCell(new Cell("header_cell", "Instructions"));
$header_row->addCell(new Cell("header_cell", "Time"));
for ($x = 0; $x < $count; $x++) {
// create the row object
if (isEven($x)) {
$row_class = "rowHighlight";
} else {
$row_class = "row";
}
$row = new Row(null, $row_class);
$y = $x + 1;
// grab the segment and all its variables
$segment = $path[$x];
if ($debug) {
echo $segment . "<br/>";
echo "segment = " . $segment->toString() . "<br/>";
}
$marker = $segment->m1;
$m1_name = $marker->name;
$m1lat = $marker->getLat();
$m1lng = $marker->getLng();
$m2_name = $segment->m2->name;
$connection = $segment->connection;
$step_cell = new Cell("step_cell", new Link("javascript:focusOn(new GLatLng({$m1lat},{$m1lng}), map.getZoom());", "[ {$y} ]"));
$instruction_cell = new Cell("instruction");
$rawTime = $segment->t;
$time_cell = new Cell("step_cell", getTimeString($rawTime));
if ($connection == "walking") {
$instruction_cell->addData("Walk from <b>{$m1_name}</b> to <b>{$m2_name}</b>.");
} else {
if ($connection == "transfer") {
$lines = $segment->lines;
$from_string = "";
$to_string = "";
for ($i = 0; $i < count($old_lines); $i++) {
$from_string .= "<img width=\"20\" src=\"images/" . $old_lines[$i]->img . "\"/>";
}
for ($i = 0; $i < count($lines); $i++) {
$to_string .= "<img width=\"20\" src=\"images/" . $lines[$i]->img . "\"/>";
}
$instruction_cell->addData("Transfer from <b>{$m1_name}</b> {$from_string} to <b>{$m2_name}</b> {$to_string}");
} else {
// this is a regular segment
$output_string = "Take ";
$lines = $segment->lines;
for ($i = 0; $i < count($lines); $i++) {
$output_string .= "<a href=\"javascript:void(0);\" onclick=\"window.open('{$website}" . $lines[$i]->url . "');\"><img width=\"20\" src=\"images/" . $lines[$i]->img . "\"/></a>";
}
$output_string .= " from <b>{$m1_name}</b> to <b>{$m2_name}</b>.";
$instruction_cell->addData($output_string);
$old_lines = $lines;
}
}
$row->addCell($step_cell);
$row->addCell($instruction_cell);
$row->addCell($time_cell);
$directions_table->addRow($row);
}
$row = new Row(null, "total_row");
$row->addCell(new Cell(null, ""));
$row->addCell(new Cell("total", "Total Time:"));
$row->addCell(new Cell("total_time", getTimeString($path_time)));
$directions_table->addRow($row);
echo $directions_table->toString();
} else {
echo "Sorry. No path found.<br/>\n";
}
}
<html>
<head>
<meta charset="utf-8">
<title>oplossing deel1 fucnties</title>
</head>
<body>
<p>
1+1 = <?php
$uitkomst = berekenSom(1, 1);
echo "{$uitkomst}";
?>
</p>
<p>
6*6 = <?php
$uitkomst = vermenigvuldig(6, 6);
echo "{$uitkomst}";
?>
</p>
<p>
het getal 5 is <?php
if (isEven(5)) {
echo "wel ";
} else {
echo "niet ";
}
?>
even.
</p>
</body>
</html>
?> </p> <p><?php echo $getal1; ?> * <?php echo $getal2; ?> = <?php echo vermenigvuldig($getal1, $getal2); ?> </p> <p><?php echo $getal1; ?> is <?php echo isEven($getal1) ? "even" : "oneven"; ?> </p> <p>"<?php echo $stringToCheck; ?> " is <?php echo stringCheck($stringToCheck)["lengte"]; ?> lang en "<?php echo stringCheck($stringToCheck)["uppercase"]; ?> " in uppercase.</p> </body> </html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<p><?php
echo $getal1 . " + " . $getal2 . " = " . berekenSom($getal1, $getal2);
?>
</p>
<p><?php
echo $getal1 . " * " . $getal2 . " = " . vermenigvuldig($getal1, $getal2);
?>
</p>
<p><?php
echo $getal . " is ";
if (isEven($getal)) {
echo " even";
} else {
echo " oneven";
}
?>
</p>
<p><?php
echo var_dump(toUpper($tekst));
?>
</p>
</body>
</html>
return $arrResult;
}
?>
<!DOCTYPE html>
<head>
<meta charset="utf-8">
</head>
<body>
<p><?php
echo berekenSom(1, 3);
?>
</p>
<p><?php
echo vermenigvuldig(2, 3);
?>
</p>
<p><?php
echo isEven(54875);
?>
</p>
<pre><?php
print_r(lengthAndUpper("hello world"));
?>
</pre>
</body>
</html>
}
echo "functie 1 :" . som_berekenen(2, 2) . "<br>";
function vermenigvldiging($par1, $par2)
{
return $par1 * $par2;
}
echo "functie 2 :" . vermenigvldiging(2, 2) . "<br>";
function isEven($par1)
{
if ($par1 % 2 == 0) {
return false;
} else {
return true;
}
}
echo "functie 3 :" . isEven(3) . "<br>";
function lengte_en_upercase($string)
{
$array = array();
$array[] = strlen($string);
$array[] = strtoupper($string);
return $array;
}
$sting = lengte_en_upercase("opdracht is af");
echo "<p>lengte van de string is : " . $sting[0] . " en de string in Hoofdletters :" . $sting[1] . " </p>";
echo "deel 2 <br>";
function drukArrayAf($par)
{
foreach ($par as $key => $value) {
$new_string_array[] = '[' . $key . '] met waarde ' . $value;
}
<body>
<h1>functions</h1>
<?php
echo "Cijfers zijn 2 & 7";
?>
<br><br>
<?php
echo "Som = " . berekenSom(2, 7);
?>
<br>
<?php
echo "Product = " . vermenigvuldig(2, 7);
?>
<br>
Is 5 even? --> <?php
echo isEven(5) ? "true" : "false";
?>
<p>
Uitbreiding: <?php
var_dump(uitbreiding("Mijn naam is Adriaan"));
?>
</p>
</body>
</html>
color: red;
}
</style>
</head>
<body>
<h1>Lesson 2</h1>
<section id="exercise1">
<h3>Exercise 1</h3>
<p>Create a function, called isEven, which returns the value TRUE if the number supplied is even, or FALSE if it is
odd.</p>
<?php
for ($i = 0; $i < 10; $i++) {
$x = rand(1, 999);
if (isEven($x)) {
echo $x . " = Odd" . PHP_EOL . "<br>";
} else {
echo $x . " = Even" . PHP_EOL . "<br>";
}
}
?>
<?php
?>
</section>
<section id="exercise2">
<h3>Exercise 2</h3>
<p>Create a function, which will print every parameter supplied on a
<li>Maak een functie <code>berekenSom</code> die 2 parameters heeft, <code>$getal1</code> en <code>$getal2</code></li>
<li> Som = <?php
echo berekenSom(2, 5);
?>
</li>
<li>Maak een functie <code>vermenigvuldig</code> die 2 parameters heeft, <code>$getal1</code> en <code>$getal2</code></li>
<li>Vermenigvuldiging = <?php
echo vermenigvuldig(2, 5);
?>
</li>
<li>Maak een functie <code>isEven</code> met 1 parameter <code>$getal</code>
<li>Number 5 is even? <?php
echo printf(isEven(5));
?>
</li>
</li>
<li class="extension">Maak een functie aan die de lengte én de uppercase-versie van een string returnt. Druk daarna de lengte en de uppercase-versie van de string af buiten de functie. <span class="tip">return een array.</span></li>
<li><?php
echo stringUpperCase("Functies");
?>
</li>
</ul>
<h1 class="extra">Opdracht functies: deel 2</h1>
<ul>
<li><?php
<?php
//判断奇偶数
function isEven($a)
{
if (!is_numeric($a)) {
return null;
}
$b = abs($a % 2);
return $b ? false : true;
}
$a = mt_rand(1, 100);
isEven($a);
// 判断一个数字是否能被指定数整除
function isExactDiv($dividend, $divisor)
{
if (!is_numeric($dividend) || !is_numeric($divisor)) {
return null;
}
return abs($dividend % 3) ? false : true;
}
$cc = isExactDiv($argv[1], $argv[2]);
var_dump($cc);
/**
Displays the station choices for choosing alternate stations when using direction finding.
@param $url<String> the URL for the form
@param $start_location<Location> the starting point for the search
@param $end_location<Location> the ending point for the search
@param $path_array[]<Segment> the path found in the original search
*/
function displayStationChoices($url, $start_location, $end_location, $path_array)
{
global $website, $station_marker_img;
$debug = false;
if ($debug) {
echo $start_location->desc . " to " . $end_location->desc . "<br/>";
}
// list alternate start stations
$start_table = new Table(null, "choicetable");
$div = new Div("alternate_choices", "<b>Start Station Choices</b><br/>\n");
$div->addDataElement($start_table);
$div->addDataElement("<br/>\n");
$header_row = new Row(null, "header_row");
$header_row->addCell(new Cell("header_cell", "Show"));
$header_row->addCell(new Cell("header_cell", "Station Name"));
$header_row->addCell(new Cell("header_cell", "Subway Lines"));
$header_row->addCell(new Cell("header_cell"));
$start_table->addRow($header_row);
$start_stations = findNearestStations2($start_location);
$start_station_marker = $path_array[0]->m2;
if ($debug) {
echo "start_station_marker->id = " . $start_station_marker->id . "<br/>";
}
$i = 0;
foreach ($start_stations as $station) {
$station_marker = $station->marker;
$station_lng = $station_marker->getLng();
$station_lat = $station_marker->getLat();
if (isEven($i)) {
$class_name = "rowHighlight";
} else {
$class_name = "row";
}
$station_row = new Row($station_marker->id, $class_name);
// station marker link
$station_row->addCell(new Cell("step_cell", new Link("javascript:focusOn(new GLatLng({$station_lat},{$station_lng}), map.getZoom());", new Image("images/{$station_marker_img}", "0"))));
$station_row->addCell(new Cell("instruction", $station_marker->name));
// build lines cell
$lines = $station_marker->getLines();
$lines_cell = new Cell("instruction");
foreach ($lines as $line) {
$line_img = $line->img;
$line_url = $website . $line->url;
$lines_cell->addData(new Link("javascript:void(0);", new Image(null, "images/{$line_img}", $line->name, null, "20"), "window.open('{$line_url}');"));
}
$station_row->addCell($lines_cell);
if ($start_station_marker->id == $station_marker->id) {
$cell_data = "<input type=\"radio\" name=\"start\" value=\"{$station_marker->id}\" checked=\"true\"/>";
} else {
$cell_data = "<input type=\"radio\" name=\"start\" value=\"{$station_marker->id}\" />";
}
$station_row->addCell(new Cell("step_cell", $cell_data));
$start_table->addRow($station_row);
$i++;
}
// list alternate end stations
$div->addDataElement("<b>End Station Choices</b><br/>\n");
$end_table = new Table(null, "choicetable");
$div->addDataElement($end_table);
$end_table->addRow($header_row);
$end_stations = findNearestStations2($end_location);
$end_station_marker = $path_array[count($path_array) - 1]->m1;
if ($debug) {
echo "end_station_marker->id = " . $end_station_marker->id . "<br/>";
}
$i = 0;
foreach ($end_stations as $station) {
$station_marker = $station->marker;
$station_lng = $station_marker->getLng();
$station_lat = $station_marker->getLat();
if (isEven($i)) {
$class_name = "rowHighlight";
} else {
$class_name = "row";
}
$station_row = new Row($station_marker->id, $class_name);
// station marker link
$station_row->addCell(new Cell("step_cell", new Link("javascript:focusOn(new GLatLng({$station_lat},{$station_lng}), map.getZoom());", new Image("images/{$station_marker_img}", "0"))));
$station_row->addCell(new Cell("instruction", $station_marker->name));
// build lines cell
$lines = $station_marker->getLines();
$lines_cell = new Cell("instruction");
foreach ($lines as $line) {
$line_img = $line->img;
$line_url = $website . $line->url;
$lines_cell->addData(new Link("javascript:void(0);", new Image(null, "images/{$line_img}", $line->name, null, "20"), "window.open('{$line_url}');"));
}
$station_row->addCell($lines_cell);
if ($end_station_marker->id == $station_marker->id) {
$cell_data = "<input type=\"radio\" name=\"end\" value=\"{$station_marker->id}\" checked=\"true\"/>";
} else {
$cell_data = "<input type=\"radio\" name=\"end\" value=\"{$station_marker->id}\" />";
}
$station_row->addCell(new Cell("step_cell", $cell_data));
$end_table->addRow($station_row);
$i++;
}
echo "<form id=\"form_pick\" action=\"{$url}\" method=\"get\">\n";
echo $div->toString();
echo "<input type=\"hidden\" name=\"type\" value=\"dir_alt\" />\n";
echo "<input type=\"hidden\" name=\"sa\" value=\"" . $start_location->getAddressString() . "\" />\n";
echo "<input type=\"hidden\" name=\"da\" value=\"" . $end_location->getAddressString() . "\" />\n";
echo "<br/>\n";
#echo "<input type=\"image\" name=\"submit\" src=\"images/usebutton.png\">\n";
echo "<div id=\"usebutton\"><input class=\"btn\" type=\"submit\" id=\"submit\" value=\"Use\"></div>\n";
echo "</form>";
}
function berekenVermenigvuldiging($getal1, $getal2)
{
$vermenigvuldig = $getal1 * $getal2;
return $vermenigvuldig;
}
function isEven($getal)
{
if ($getal % 2 == 0) {
return true;
}
return false;
}
$som = berekenSom(4, 5);
$product = berekenVermenigvuldiging(4, 5);
$getalPariteit = 11;
$pariteit = isEven($getalPariteit);
?>
<!DOCTYPE html>
<html>
<head>
<title>Oplossing functies: deel1</title>
</head>
<body>
<h1>Oplossing functies: deel1</h1>
<p>Som 4, 5 <?php
echo $som;
?>
</p>
function isOdd($value)
{
return !isEven($value);
}
function isEven($getal1)
{
$getal1 % 2 == 0 ? $bool = true : ($bool = false);
return $bool;
}
//*********************************** DEEL 2 *******************************
?>
<!DOCTYPE html>
<html>
<head></head>
<body>
<h1>DEEL 1</h1>
<p><?php
echo berekenSom(4, 7);
?>
</p>
<p><?php
echo berekenProduct(4, 7);
?>
</p>
<p><?php
echo isEven(4);
?>
</p>
</body>
</html>
$optellen = berekenSom(20, 15);
function vermenigvuldig($getal1, $getal2)
{
$som = $getal1 * $getal2;
return $som;
}
$vermenigvuldigen = vermenigvuldig(20, 15);
function isEven($getal1)
{
if ($getal1 % 2 > 0) {
return false;
} else {
return true;
}
}
$even = isEven(8);
function Stringtion($string)
{
$result['upper'] = strtoupper($string);
$result['length'] = strlen($string);
return $result;
}
$string = Stringtion('ik leer php');
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>functions</title>
</head>
$resultaat = "";
if ($getal % 2 == 0) {
return $resultaat = true;
} else {
return $resultaat = false;
}
}
function uitbreiding($string)
{
$lengte = strlen($string);
$upper = strtoupper($string);
return $resultaat = array($lengte, $upper);
}
$vermenig = vermenigvuldig(10, 6);
$getaleven = 11;
$iseven = isEven($getaleven);
$string = 'Dit is een string';
$upEnLeng = uitbreiding($string);
?>
<!DOCTYPE html>
<html>
<head>
<title>Opdracht functies: deel 1</title>
</head>
<body>
<h1>Opdracht functies: deel 1</h1>
<p>De som van 10 en 6 = <?php
echo berekenSom(10, 6);
?>
</p>
{
$product = $getal1 * $getal2;
return $product;
}
$berekenProductResult = berekenProduct($testGetal1, $testGetal2);
function isEven($getal)
{
if ($getal % 2 === 0) {
$result = TRUE;
} else {
$result = FALSE;
$result = (int) $result;
}
return $result;
}
$isEvenResult = isEven($testGetal1);
function stringToUpperLength($string)
{
$stringToUpper = strtoupper($string);
$stringLength = strlen($string);
$result = array($stringToUpper, $stringLength);
return $result;
}
$stringToUpperLengthResult = stringToUpperLength($testString);
?>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Opdracht functies</title>
}
$som = berekenSom(5, 5);
function vermenigvuldig($getal1, $getal2)
{
return $getal1 * $getal2;
}
$keer = vermenigvuldig(5, 5);
function isEven($getal1)
{
if ($getal1 % 2 == 0) {
return true;
} else {
return false;
}
}
$iseven = isEven(4);
?>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Opdracht-concat</title>
</head>
<body>
<p> <?php
echo "optellen" . $som . " vermenigvuldigen" . $keer . " is even ?" . $iseven;
?>
</p>
De som van 4 en 5 is <?php
echo berekenSom(4, 5);
?>
</p>
<p>
Het product van 6 en 7 is <?php
echo vermenigvuldig(6, 7);
?>
</p>
<p>
Is het getal 8 even?
<?php
$getal = 8;
if (isEven($getal) == true) {
echo 'yup';
} else {
echo 'nope';
}
?>
</p>
<p>
Geef de lengte en uppercase versie van een string:
<?php
var_dump(upperLength("Dit is een string!"));
?>
</p>
