A library for creating XML documents written in PHP 7.
This package is available on packagist,
so you can use Composer to install it:
composer require lib16/xml
<?php
require_once 'vendor/autoload.php';
use Lib16\XML\Xml;
class Kml extends Xml
{
const MIME_TYPE = 'application/vnd.google-earth.kml+xml';
const FILENAME_EXTENSION = 'kml';
const XML_NAMESPACE = 'http://www.opengis.net/kml/2.2';
public static function createKml(): self
{
return static::createRoot('kml');
}
public function placemark(
string $name,
string $description,
float $longitude,
float $latitude,
float $altitude = null
): self {
$pm = $this->append('Placemark');
$pm->append('name', $name);
$pm->append('description', $description);
$pm->append('Point')->append(
'coordinates',
implode(',', array_filter([
$longitude,
$latitude,
$altitude
]))
);
return $pm;
}
}
$myKml = Kml::createKml();
$myKml->placemark(
'Cologne Cathedral',
'Cologne Cathedral is a Roman Catholic cathedral in Cologne, Germany.',
50.9413,
6.958
);
//$myKml->headerfields('cologne-cathedral');
print $myKml;The generated markup:
<?xml version="1.0" encoding="UTF-8" ?>
<kml xmlns="http://www.opengis.net/kml/2.2">
<Placemark>
<name>Cologne Cathedral</name>
<description>Cologne Cathedral is a Roman Catholic cathedral in Cologne, Germany.</description>
<Point>
<coordinates>50.9413,6.958</coordinates>
</Point>
</Placemark>
</kml>Adhoc allows you to use any method name not previously defined to add XML elements or attributes.
<?php
require_once 'vendor/autoload.php';
use Lib16\XML\{Xml, Adhoc};
class Html extends Xml
{
use Adhoc;
const XML_DECLARATION = false;
const DOCTYPE = '<!DOCTYPE html>';
const HTML_MODE_ENABLED = true;
public static function createHtml(
string $lang = null,
string $manifest = null
): self {
return static::createRoot('html')
->attrib('lang', $lang)
->setManifest($manifest);
}
}
$html = Html::createHtml('en');
$body = $html->body();
$article = $body->article();
$article->h1('Scripting languages');
$article->p(
Html::abbr('PHP')->setTitle('PHP: Hypertext Preprocessor')
. ' is a server-side scripting language designed for web development but also used as a general-purpose programming language.'
);
print $html;The generated markup:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html>
<html lang="en">
<body>
<article>
<h1>Scripting languages</h1>
<p><abbr title="PHP: Hypertext Preprocessor">PHP</abbr> is a
server-side scripting language designed for web development
but also used as a general-purpose programming language.</p>
</article>
</body>
</html>