Brief examples

Create and output new HTML document

<?php
$document = Element::create();
$document->insert('html')->insert('head')->after('body');
echo Element::getDocument($document);
?>

Delete a tag with «somenode» value of «id» attribute

<?php
$document->getElementById('somenode')->remove();
?>

Find tags with «site.com» links in «div» tag with «content» identifier and add a «link» value for its classes

<?php
$document->find('div#content a[href=site.com]')->addClass('link');
?>

Output an error if the input field value does not match with the regular expression, or characters length exceeds the limit

<?php
$input = Element::create('input/text')->reg('^[a-z]+$')->maxlength(50);
if( $input->check()->error() ) echo $input->errorStr();
?>

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