<?php
/*
* Typographie, v1.2.2
* (c) 2014–2015 Artyom "Sleepwalker" Fedosov <*****@*****.**>
* https://github.com/asleepwalker/typographie
*/
if (!(isset($_POST['raw']) && isset($_POST['actions']) && isset($_POST['in']) && isset($_POST['out']) && isset($_POST['highlight']))) {
echo json_encode(array('error' => '1'));
exit;
}
require_once 'typographie.class.php';
require_once 'converter.class.php';
$engine = new TypographieModes($_POST['actions']);
$engine->mode($_POST['in'], $_POST['out']);
$result = $engine->process($_POST['raw']);
if ($_POST['highlight'] == 'enabled') {
require_once 'finediff.class.php';
$opcodes = FineDiff::getDiffOpcodes($_POST['raw'], $result);
$result = '';
FineDiff::renderFromOpcodes($_POST['raw'], $opcodes, function ($opcode, $from, $from_offset, $from_len) use(&$result) {
if ($opcode === 'c') {
$result .= htmlspecialchars(mb_substr($from, $from_offset, $from_len));
} else {
if ($opcode === 'i') {
$result .= '<span class="fix">' . htmlspecialchars(mb_substr($from, $from_offset, $from_len), ENT_QUOTES) . '</span>';
}
}
});
} else {
$result = htmlspecialchars($result, ENT_QUOTES, 'UTF-8');
}
$in = 'plain';
if (isset($_POST['in'])) {
$in = $_POST['in'];
}
$out = 'plain';
if (isset($_POST['out'])) {
$out = $_POST['out'];
}
$actions = implode(',', $rules['actions']);
if (isset($_POST['actions'])) {
$actions = $_POST['actions'];
}
if ($in == 'plain' && $out == 'plain') {
$engine = new Typographie($actions);
} else {
require_once '../engine/converter.class.php';
$engine = new TypographieModes($actions);
$engine->mode($in, $out);
}
$result = $engine->process($_POST['raw']);
returnResult($result);
function returnResult($text)
{
$result = array('version' => $GLOBALS['rules']['version'], 'result' => $text);
echo json_encode($result);
}
function returnError($code)
{
die(json_encode(array('error' => $GLOBALS['rules']['errors'][$code])));
}
