/**
* A button widget
* @param string $name The name/id of the button
* @param string $title The text written on the button
* @param HtmlAttributes $args Allows custom html tag arguments to be specified (not recommended)
**/
public function __construct($name = 'submit', $title = 'Submit', $args = null)
{
parent::__construct('input', array('type' => 'submit', 'name' => $name, 'class' => 'submit', 'value' => $title));
if (RTK::SetAndNotNull($args)) {
$this->AddAttributes($args);
}
}
/**
* A widget for containing/structuring other widgets (div)
* @param string $id The HTML #id of the box
* @param string $class The HTML .class of box
* @param HtmlAttributes $args Allows custom html tag arguments to be specified (not recommended)
**/
public function __construct($id = null, $class = null, $args = null)
{
parent::__construct('div', array('id' => $id, 'class' => $class));
if (RTK::SetAndNotNull($args)) {
$this->AddAttributes($args);
}
}
/**
* Add a password input field to the form
* @param string $name The HTML name (and #id) of the input field
* @param string $title The text written next to the input field
* @param string $value The predefined value in the input field (not recommended, use with caution)
* @param HtmlElement $container (optional) The "container" to add it to
**/
public function AddPasswordField($name, $title, $value = null, $container = null)
{
$args = array('type' => 'password', 'name' => $name, 'id' => $name);
if (RTK::SetAndNotNull($value)) {
$args['value'] = $value;
}
$line = new HtmlElement('div', array('class' => 'formline'));
$line->AddChild(new HtmlElement('label', array('for' => $name), $title));
$group = new HtmlElement('div', array('class' => 'formgroup'));
$group->AddChild(new HtmlElement('input', $args));
$line->AddChild($group);
$this->AddToContainer($line, $container);
}
public function __tostring()
{
$result = RTK_EMPTYSTRING;
if (RTK::SetAndNotNull($this->_list) && is_array($this->_list)) {
ksort($this->_list);
foreach ($this->_list as $key => $val) {
if (strstr(RTK_BOOLEANPARAMETERS, '|' . $key . '|') && $val == true) {
$result .= RTK_SINGLESPACE . $key;
} else {
$result .= RTK_SINGLESPACE . $key . '="' . $val . '"';
}
}
}
return $result;
}
<?php
define("STARTTIME", microtime(true));
session_start();
define("RTK-TEST", true);
error_reporting(E_ALL);
ini_set('display_errors', '1');
// load all necessary config and class files, etc.
include_once "class" . DIRECTORY_SEPARATOR . "RTK" . DIRECTORY_SEPARATOR . "rtk.php";
$showpage = RTK_EMPTYSTRING;
if (RTK::SetAndNotNull($_GET, 'page')) {
$showpage = $_GET['page'];
}
$showstyle = RTK_EMPTYSTRING;
if (RTK::SetAndNotNull($_GET, 'style')) {
$showstyle = $_GET['style'];
}
$pages = $styles = array();
foreach (glob('example' . DIRECTORY_SEPARATOR . '*.php') as $file) {
$pages[] = pathinfo($file)['filename'];
}
foreach (glob(RTK_DIRECTORY . 'style' . DIRECTORY_SEPARATOR . '*') as $dir) {
$styles[] = RTK::RemovePrefix(pathinfo($dir)['filename'], 'rtk-');
}
if (!in_array($showpage, $pages)) {
$showpage = $pages[0];
}
if (!in_array($showstyle, $styles)) {
$showstyle = $styles[0];
}
// create the requested page
/**
* Converts the element into an HTML string
* @param boolean $newline Specifies whether or not to start with a newline
* @return string A string containing the entire HTML structure of the element and it's children
**/
public function ToString(&$newline)
{
$return = RTK_EMPTYSTRING;
if ($this->_tag != null) {
if ($newline) {
$return .= RTK_OUTPUTNEWLINE;
} else {
$newline = true;
}
if ($this->_oneline <= 1) {
$return .= str_repeat(RTK_OUTPUTINDENT, $this->_indent);
}
$return .= '<' . $this->_tag;
if (RTK::SetAndNotNull($this->_attributes) && RTK::ArrayIsLongerThan($this->_attributes, 0)) {
ksort($this->_attributes);
foreach ($this->_attributes as $key => $val) {
if (strstr(RTK_BOOLEANPARAMETERS, '|' . $key . '|') && $val == true) {
$return .= RTK_SINGLESPACE . $key;
} else {
$return .= RTK_SINGLESPACE . $key . '="' . $val . '"';
}
}
}
if ($this->_endtag != RTK_EMPTYSTRING) {
$return .= $this->_endtag . ">";
} else {
if (sizeof($this->_children) == 0) {
if ($this->_content != RTK_EMPTYSTRING) {
if (strstr($this->_content, RTK_NEWLINE) && !strstr(RTK_PRESERVECONTENTS, $this->_tag)) {
$return .= '>';
foreach (explode(NEWLINE, $this->_content) as $line) {
if ($line == RTK_EMPTYSTRING || $line[strlen($line) - 1] != '>') {
$line .= '<br />';
}
$return .= RTK_OUTPUTNEWLINE . str_repeat(RTK_OUTPUTINDENT, $this->_indent + 1) . $line;
}
$return .= RTK_OUTPUTNEWLINE . str_repeat(RTK_OUTPUTINDENT, $this->_indent) . '</' . $this->_tag . '>';
} else {
$return .= '>' . $this->_content . '</' . $this->_tag . '>';
}
} elseif (strstr(RTK_VOIDELEMENTS, '|' . $this->_tag . '|')) {
$return .= ' />';
} elseif (strstr(RTK_NONVOIDELEMENTS, '|' . $this->_tag . '|') || $this->_oneline) {
$return .= '></' . $this->_tag . '>';
} else {
$return .= ' />';
}
} else {
if ($this->_oneline) {
$return .= '>';
foreach ($this->_children as $c) {
$return .= $c;
}
$return .= '</' . $this->_tag . '>';
} else {
$return .= '>' . RTK_OUTPUTNEWLINE;
if ($this->_content != RTK_EMPTYSTRING) {
$return .= str_repeat(RTK_OUTPUTINDENT, $this->_indent + 1) . str_replace("\n", '<br />' . RTK_OUTPUTNEWLINE . str_repeat(RTK_OUTPUTINDENT, $this->_indent), $this->_content) . RTK_OUTPUTNEWLINE;
}
if (sizeof($this->_children) > 0) {
$newline = false;
foreach ($this->_children as $c) {
$return .= $c->ToString($newline);
}
}
$return .= RTK_OUTPUTNEWLINE . str_repeat(RTK_OUTPUTINDENT, $this->_indent) . '</' . $this->_tag . '>';
}
}
}
} else {
$sizeofchildren = sizeof($this->_children);
if ($sizeofchildren > 0) {
$this->UpdateChildren();
// INFO: commenting this line seems to have fixed a double-linebreak issue, but may now cause a no-linebreak in some cases... stay tuned...
//if ($newline) { $return .= RTK_OUTPUTNEWLINE; }
for ($i = 0; $i < $sizeofchildren; $i++) {
$return .= $this->_children[$i]->ToString($newline);
}
}
}
return $return;
}
