/**
* Translate HTML entities back into their raw UTF-8 character values
*
* Note that in php4 this function only converts named entities in the html
* translation table. This does not include some entities, like €,
* ™, —, etc.
*
* @param string $str html encoded string (named edities and/or utf-8 decimal or hex encoding)
* @return string (plain utf-8, no html encoding)
*/
function unhtmlentities($str)
{
if (carl_is_php5()) {
return html_entity_decode($str, ENT_QUOTES, 'UTF-8');
} else {
static $utf8_trans;
if (!$utf8_trans) {
$utf8_trans = array();
foreach (get_html_translation_table(HTML_ENTITIES) as $k => $v) {
$utf8_trans[$v] = utf8_encode($k);
}
}
$str = preg_replace('~&#x([0-9a-f]+);~ei', 'carl_unichr(hexdec("\\1"))', $str);
$str = preg_replace('~&#([0-9]+);~e', 'carl_unichr("\\1")', $str);
return strtr($str, $utf8_trans);
}
}
<?php
include_once 'paths.php';
include_once CARL_UTIL_INC . 'basic/misc.php';
/**
* Loads the XML Parser class appropriate for the version of PHP
*/
if (carl_is_php5()) {
require_once XML_PARSER_INC . 'xmlparser5.php';
} else {
require_once XML_PARSER_INC . 'xmlparser4.php';
}
function _fold_text($text)
{
$text = str_replace("\n", '\\n', $text);
$text = strip_tags($text);
if (carl_is_php5()) {
$text = html_entity_decode($text, ENT_QUOTES, 'UTF-8');
} else {
$text = unhtmlentities($text);
}
/*
$folded_text = "";
while (strlen($text) > 75)
{
$folded_text .= substr($text, 0, 75) . "\r\n ";
$text = substr($text, 75);
}
$folded_text .= $text;
*/
// 2014-08-14: rewritten to handle multibyte strings
$folded_text = "";
$break_at = 75;
$encoding = "UTF-8";
while (mb_strlen($text, $encoding) > $break_at) {
$folded_text .= mb_substr($text, 0, $break_at, $encoding) . "\r\n ";
$text = mb_substr($text, $break_at, mb_strlen($text, $encoding), $encoding);
}
$folded_text .= $text;
return $folded_text;
}
* for the parameter editing UI (otherwise users will have to edit raw JSON).
*
* @author Nathan White
* @author Andrew Bacon
* @package reason
* @subpackage scripts
*/
/**
* include dependencies
*/
include_once 'reason_header.php';
reason_include_once('classes/page_types.php');
reason_include_once('minisite_templates/page_types.php');
reason_include_once('classes/session_php.php');
include_once DISCO_INC . 'controller.php';
if (!carl_is_php5()) {
echo '<p>Sorry this requires php 5 for now</p>';
die;
}
// Require that whomever is using the form have access.
reason_require_authentication('', 'session');
// Include all of the forms.
reason_include_once('scripts/developer_tools/page_type_wizard/SelectForm.php');
reason_include_once('scripts/developer_tools/page_type_wizard/EditForm.php');
reason_include_once('scripts/developer_tools/page_type_wizard/FormatForm.php');
//Initialize the controller and set a few options.
$controller = new FormController();
$controller->set_session_class('Session_PHP');
$controller->set_session_name('REASON_SESSION');
$controller->set_data_context('page_type_wizard');
$controller->show_back_button = true;
function _fold_text($text)
{
$text = str_replace("\n", '\\n', $text);
$text = strip_tags($text);
if (carl_is_php5()) {
$text = html_entity_decode($text, ENT_QUOTES, 'UTF-8');
} else {
$text = unhtmlentities($text);
}
$folded_text = "";
while (strlen($text) > 75) {
$folded_text .= substr($text, 0, 75) . "\r\n ";
$text = substr($text, 75);
}
$folded_text .= $text;
return $folded_text;
}
