function view($data)
{
    startOfPage();
    //$title = get_Title();
    //siteTitle("$title");
    //startOfPage();
    //startContent();
    //$content = "this is the title";
    //$title = get_Title();
    //siteTitle("$title");
    echo "<div class='jumbotron'>" . PHP_EOL;
    startContent();
    users_renderLoginForm();
    echo "</div>" . PHP_EOL;
    echo '<hr>' . PHP_EOL;
    echo '<div class="container-narrow">' . PHP_EOL;
    endContent();
    p("<h2>Here is the list of your current enrollments</h2>");
    //users_renderLoginForm();
    $history = $data["Enrollment"];
    h1("Your Enrollments");
    foreach ($history as $enrollment) {
        purchases_render($enrollment);
    }
    endOfPage();
}

function view($data)
{
    startOfPage("esto es el view enrollment");
    siteTitle("Blackboard");
    p("Welcome to Blackboard - Select your subjects!");
    $history = $data["enrollments"];
    h1("Your Subjects");
    foreach ($history as $enrollment) {
        enrollments_render($enrollment);
    }
    endOfPage();
}

function get_Form()
{
    h1("First step:Create your database");
    echo '<form id="CreateDataBase" action="installation.php" method="POST">       ' . PHP_EOL;
    h3("Introduce a Hostname");
    echo '<p><input name="hostname" type="text"/></p>' . PHP_EOL;
    h3("Introduce an User");
    echo '<p><input name="user" type="text" /></p>' . PHP_EOL;
    h3("Introduce a password");
    echo '<p><input name="password" type="text" /></p>' . PHP_EOL;
    h3("Introduce a name for the database");
    echo '<p><input name="db_name" type="text"/></p>' . PHP_EOL;
    echo '	<input type="submit" value="Submit"/>                     ' . PHP_EOL;
    echo '</form> ';
}

function view($data)
{
    startOfPage();
    echo "<div class='jumbotron'>" . PHP_EOL;
    startContent();
    users_renderLoginForm();
    echo "</div>" . PHP_EOL;
    echo '<div class="container-narrow">' . PHP_EOL;
    endContent();
    $history = $data["Enrollment"];
    h1("Details of this course");
    foreach ($history as $enrollment) {
        //echo $data;
        display_render($enrollment);
    }
    //endOfPage();
}

function h1(&$arr, $i)
{
    foreach ($arr as $k => &$v) {
        echo "i={$i} key={$k}\n";
        if ($k == 0) {
            if ($i > 0) {
                h1($arr, $i - 1);
            } else {
                if ($i == 0) {
                    echo "Unsetting key 1\n";
                    unset($arr[1]);
                }
            }
        }
    }
    end($arr);
}

/**
*######################################################################
*#  takeaway heading
*######################################################################
*/
function takeaway_heading($atts)
{
    if (isset($atts['type'])) {
        switch ($atts['type']) {
            case 'h1':
                return h1($atts);
                break;
            case 'h2':
                return h2($atts);
                break;
            case 'h3':
                return h3($atts);
                break;
            case 'h4':
                return h4($atts);
                break;
            case 'h5':
                return h5($atts);
                break;
        }
    }
    return '';
}

function execute_loginAdm()
{
    $username = $_POST['username'];
    //echo "username is $username";
    $password = $_POST['password'];
    $success = users_checkExists($username, $password);
    //echo $success;
    $admin = users_checkAdmin($username);
    //echo "admin is $admin";
    if ($admin) {
        execute_admin();
        //view courses after logging in
    } else {
        h1("You don't have permission to access this section");
        h3("<a href='index.php?option=courses&view=list'>Click here to be logged as an student</a>");
    }
}

$str_add_card = $g_user->check_action(FICADD) == 1 ? $h_add_card_b->input() : "";
/*
 * You show now the result
 */
if ($array == null) {
    echo '<div class="content">';
    echo '<h2 class="info2"> ' . _('Aucune fiche trouvée') . '</h2>';
    echo $str_add_card;
    echo '</div>';
    return;
}
$allcard = isset($_GET['allcard']) ? 1 : 0;
if ($allcard == 0) {
    $fiche_def = new Fiche_Def($cn, $_GET['cat']);
    $fiche_def->get();
    echo h1($fiche_def->label, "");
    echo h2($fiche_def->fd_description, "");
}
echo '<div class="content">';
/* * *********************************************************************************************************************************
 * Liste
 *
 * ******************************************************************************************************************************** */
if ($_GET['histo'] == -1) {
    $write = $g_user->check_action(FICADD);
    /**
     * If ask for move or delete
     */
    if (isset($_POST['action'])) {
        if ($write == 1) {
            $ack = $_POST['f_id'];

<?php

// def_sprintfer - делает тоже что и def_printfer, но используя функцию sprintf
def_sprintfer('h1', '<h1>%s</h1>');
$v = h1('hello!');
echo ">" . $v . "<";
?>
---
><h1>hello!</h1><

<?php

require __DIR__ . '/../../init.php';
$tag = new Tag($db, $user->get_id());
$rows = $tag->all();
$content = tag_names_ul($rows);
if (!$content) {
    redirect('/tag/create/index.php?no_tags=1');
}
echo html(title('Homespot - All Tags'), navigation($user->is_authed()) . content(h1("All Tags") . p('tag count: ' . count($rows)) . $content));
?>

function print_page_title()
{
    h1("Blog World");
}

<?php

return html(head(meta(array('http-equiv' => 'Content-Type', 'content' => 'text/html; charset=UTF-8')), meta(array('id' => 'viewport', 'name' => 'viewport', 'content' => 'width=320; initial-scale=1.0; ' . 'maximum-scale=1.0; user-scalable=0;')), title(Sc('title'), Sd('title'), ' &mdash; Where&rsquo;s my car?'), title(Sc('title', false), 'Where&rsquo;s my car?'), S('link', array(array('type' => 'text/css', 'rel' => 'stylesheet', 'href' => '/css/style.css')))), body(div(array('id' => 'head'), a(array('href' => '/'), 'Where&rsquo;s my car?')), div(array('id' => 'content'), h1(Sc('title'), Sd('title')), p(array('class' => 'error'), Sc('error'), Sd('error')), p(array('class' => 'status'), Sc('status'), Sd('status')), p(array('class' => 'success'), Sc('success'), Sd('success')), Sl()), div(array('id' => 'foot'), p(Sc('logged_in'), a(array('href' => '/logout'), 'Logout')), p('By ', a(array('href' => 'http://rcrowley.org/'), 'Richard Crowley')))));

<?php

return Snil(form(array('action' => '/report', 'method' => 'post'), Sc('address'), h1(small('Currently:&nbsp; '), Sd('address'), br(), Snil(Sc('sweep', true), small('That street is swept:&nbsp; '), Sd('sweep'), '&nbsp; ', Sif(Sc('inaccurate', true), '(inaccurate)'), Sif(Sc('inaccurate', false), small(small(input(array('type' => 'submit', 'value' => 'Report as inaccurate', 'class' => 'link')))))), Sif(Sc('sweep', false), Sc('impossible', true), small('This address was impossible to geocode')), Sif(Sc('sweep', false), Sc('impossible', false), small('Street sweeping information will be available shortly&nbsp; ', small(a(array('href' => '/home'), 'Refresh')))))), form(array('action' => Sd('URL'), 'method' => 'post'), p(label(array('for' => 'address'), 'My car is at...'), br(), input(array('id' => 'address', 'name' => 'address', 'type' => 'text', 'value' => Sd('new_address'), 'class' => 'text stretch')), br(), 'Only the closest street number and the street name, please.', br(), small('Don&rsquo;t choose a corner address because SF GIS might return inaccurate street sweeping data.&nbsp; Make sure you use the proper side of the street so we can accurately predict the street sweeping schedule.')), p(input(array('type' => 'submit', 'value' => 'Update', 'class' => 'button')))), Sif(Sc('need_confirm_sms'), h2('Confirm your cell phone number for SMS'), form(array('action' => '/confirm/sms', 'method' => 'post'), p(label(array('for' => 'code'), 'SMS confirmation code:'), br(), input(array('id' => 'code', 'name' => 'code', 'type' => 'text', 'class' => 'text stretch')), br(), small('Enter the code sent to your cell phone to have reminders sent to your phone.')), p(input(array('type' => 'submit', 'value' => 'Confirm', 'class' => 'button'))))));

<?php

function h1()
{
    $x = array(1, 2, 3, 4);
    next($x);
    $y = $x;
    unset($y[2]);
    var_dump(current($x));
    var_dump(current($y));
}
h1();

<?php

require __DIR__ . '/../../../init.php';
$error = array();
$tag = new Tag($db, $user->get_id());
if (isset($_GET['no_tags'])) {
    $error['no_tags'] = 'you need tags to use this service';
}
if (isset($_POST['name'])) {
    if (count($error) == 0) {
        $tag->create($_POST['name']);
        redirect('/tags');
    }
}
echo html(title('Homespot - Create Tag'), navigation($user->is_authed()) . content(h1("Create Tag") . input_err($error, 'no_tags') . form('post', input_err($error, 'name') . input('text', 'name') . submit())));

<?php

// def_printfer принимает название функции которую надо создать и шаблон.
// Привызове она будет использовать шаблон как первый аргумент для printf.
def_printfer('h1', '<h1>%s</h1>');
h1('hello!');
?>
---
<h1>hello!</h1>

function view()
{
	$b=h1("News").getNews();

	return menuSystem($b);
}

function ln($n = 1)
{
    out('', $n);
}
function h1($msg)
{
    ln(2);
    out("-------");
    out($msg);
}
$configFile = dirname(__FILE__) . '/config.php';
if (!file_exists($configFile)) {
    out('Cannot find config.php file!');
    die;
}
require_once $configFile;
h1("Update sources from git...");
chdir($dir);
system("git pull");
system("git submodule update --init --recursive");
h1("Rebuild Propel ORM classes...");
chdir($dir . "/core/orm");
system("../../lib/propel/generator/bin/propel-gen");
h1("Set write permissions for folders...");
$writeDirs = array($dir . '/lib/tcpdf/cache', $dir . '/lib/tcpdf/fonts', $dir . '/lib/tcpdf/images', $dir . '/docs/invoices', $dir . '/docs/reports');
foreach ($writeDirs as $d) {
    out('  * ' . $d);
    chmod($d, 0777);
}
ln();
out("Done!", 2);

if ($doAdoptAuthority) {
    echo h2('Adopt authority');
    // Note: only works if you've defined $user and $testPw, and created the user profile.
    echo "About to adopt authority to user {$user}<BR>";
    $start = microtime(true);
    $success = i5_adopt_authority($user, $testPw);
    $end = microtime(true);
    $elapsed = $end - $start;
    if (!$success) {
        echo "Error adopting authority: " . printArray(i5_error()) . "<BR>";
    } else {
        echo "Success adopting authority in {$elapsed} seconds<BR>";
        echo "About to check current user and other variables after adopting authority.<BR>";
        $cmdString = 'RTVJOBA';
        $input = array();
        $output = array('ccsid' => array('ccsid', 'dec(5 0)'), 'dftccsid' => array('defaultCcsid', 'dec(5 0)'), 'curuser' => 'currentUser', 'nbr' => 'jobNumber', 'job' => 'jobName', 'user' => 'jobUser', 'usrlibl' => 'userLibl');
        $commandSuccessful = i5_command($cmdString, $input, $output, $conn);
        if (function_exists('i5_output')) {
            extract(i5_output());
        }
        // i5_output() required if called in a function
        echo "Ran command {$cmdString}. Return: " . OkBad($commandSuccessful) . " with original job user '{$jobUser}', current user '{$currentUser}', CCSID '{$ccsid}', default CCSID '{$defaultCcsid}', job name '{$jobName}', job number '{$jobNumber}', with user liblist '{$userLibl}'.<BR><BR>";
    }
}
$ret = i5_close($conn);
//$conn optional
echo h2('Connection close');
echo "Closed i5 connection. return status: " . OkBad($ret) . ".";
echo h1('End of script');
?>
</html>

function deleteArticle()
{
    if (isset($_REQUEST['confirmDelete'])) {
        if (mayDeleteArticle($_REQUEST['articleid'])) {
            $feedback = deleteArticleService($_REQUEST['articleid']);
            $result = $feedback[0];
            array_shift($feedback);
            if ($result) {
                echo "Kommentaren eller artikkelen ble slettet.";
                //echo($feedback[0]);
            } else {
                echo "En feil oppstod, kommentaren/artikkelen ble ikke slettet.";
                //echo($feedback[0]);
            }
        } else {
            h3("Du har ikke tillatelse til å slette denne artikkelen.");
        }
    } else {
        h1("Bekreft sletting");
        form_start_post();
        form_hidden("m_c", "deleteArticle");
        form_hidden("confirmDelete", "1");
        form_hidden("articleid", $_REQUEST['articleid']);
        form_submit("submit", "Bekreft sletting");
        form_end();
        br();
        js_backbutton("Avbryt");
    }
}