cakephp_docs/scripts/toc_extractor.php at master · jklgithub/cakephp_docs · GitHub

40 lines (36 loc) · 1.25 KB

<?php

$dir = getcwd();

$menu = array();

transformMenu($menu);

transformIndex($menu);

file_put_contents("$dir/_static/menu.json", json_encode($menu));

function transformIndex(&$menu) {

$dir = getcwd();

$html = explode('<table style="width: 100%" class="indextable genindextable">', file_get_contents("$dir/genindex.html"));

array_shift($html);

foreach ($html as $piece) {

$piece = explode('</table>', $piece);

$xml = new SimpleXMLElement($piece[0]);

foreach ($xml->xpath('//a') as $node) {

$tmp = $node->attributes();

$text = $text = (string) $node;

if ($text && $text[0] === '(') {

$url = (string)$tmp["href"][0];

$text = str_replace('$', ' ', end(explode('::', $url))) . ' ' . $text;

}

$menu[] = array('text' => $text, 'link' => (string)$tmp["href"][0]);

}

function transformMenu(&$menu) {

$dir = getcwd();

$html = file_get_contents("$dir/contents.html");

$html = preg_replace('/&(.+);/', '', $html);

$html = str_replace('xmlns="http://www.w3.org/1999/xhtml"', '', $html);

$xml = new SimpleXMLElement($html);

$path = $xml->xpath('//div[@class="toctree-wrapper compound"]//li/a');

foreach ($path as $node) {

$tmp = $node->attributes();

$menu[] = array('text' => (string) $node[0], 'link' => (string)$tmp["href"][0]);

}

Expand file tree