tidy_get_root

Returns a tidyNode object representing the root of the tidy parse tree (PHP 5, PECL tidy:0.5.2-1.0)
tidyNode tidy_get_root ( tidy object )

tidyNode tidy->root ( )

Procedural style:

Object oriented style:

Returns a tidyNode object representing the root of the tidy parse tree.

Example 2548. dump nodes

<?php


$html = <<< HTML
<html><body>


<p>paragraph</p>

<br/>


</body></html>
HTML;

$tidy = tidy_parse_string($html);
dump_nodes($tidy->root(), 1);



function dump_nodes($node, $indent) {


    if($node->hasChildren()) {

        foreach($node->child as $child) {

            echo str_repeat('.', $indent*2) . ($child->name ? $child->name : '"'.$child->value.'"'). "\n";


            dump_nodes($child, $indent+1);

        }

    }

}
?>

The above example will output:

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..php

....head

......title

....body

......p

........"paragraph"

......br

Note:

This function is only available with Zend Engine 2, this means PHP >= 5.0.0.

tidy_get_root

Returns a tidyNode object representing the root of the tidy parse tree (PHP 5, PECL tidy:0.5.2-1.0) tidyNode tidy_get_root ( tidy object ) tidyNode tidy->root ( )

Example 2548. dump nodes

Change Language

Returns a tidyNode object representing the root of the tidy parse tree (PHP 5, PECL tidy:0.5.2-1.0)
tidyNode tidy_get_root ( tidy object )

tidyNode tidy->root ( )