+// the acp template is never stored in the database

+$user->theme['template_storedb'] = false;

+<!-- ELSEIF S_EDIT_TEMPLATE -->

+

+ <a href="{U_BACK}" style="float: right">&laquo; {L_BACK}</a>

+

+ <h1>{L_EDIT_TEMPLATE}</h1>

+

+ <p>{L_EDIT_TEMPLATE_EXPLAIN}</p>

+

+ <form id="acp_styles" method="post" action="{U_ACTION}">

+

+ <fieldset>

+ <legend>{L_SELECT_TEMPLATE}</legend>

+ <dl>

+ <dt><label for="template_file">{L_TEMPLATE_FILE}: </label></dt>

+ <dd><select id="template_file" name="template_file" onchange="if (this.options[this.selectedIndex].value != '') this.form.submit();">{S_TEMPLATES}</select>&nbsp; <input class="btnlite" type="submit" value="{L_SELECT}" /></dd>

+ </dl>

+ </fieldset>

+

+ </form>

+

+ <!-- IF TEMPLATE_FILE -->

+ <script language="javascript" type="text/javascript" defer="defer">

+ <!--

+

+ function change_editor_height(height)

+ {

+ editor = document.getElementById('template_data');

+ editor.rows = Math.max(5, Math.min(height, 999));

+

+ append_text_rows('acp_styles', height);

+ append_text_rows('acp_template', height);

+ }

+

+ function append_text_rows(form_name, value)

+ {

+ url = document.getElementById(form_name).action;

+ var_start = url.indexOf('&text_rows=');

+ if (var_start == -1)

+ {

+ document.getElementById(form_name).action = url + "&text_rows=" + value;

+ }

+ else

+ {

+ url_start = url.substring(0, var_start + 1);

+ var_end = url.substring(var_start + 1).indexOf('&');

+ if (var_end == -1)

+ {

+ document.getElementById(form_name).action = url_start + "text_rows=" + value;

+ }

+ else

+ {

+ document.getElementById(form_name).action = url_start + url.substring(var_end + var_start + 2) + "&text_rows=" + value;

+ }

+ }

+ }

+ //-->

+ </script>

+

+ <form id="acp_template" method="post" action="{U_ACTION}">

+

+ <fieldset>

+ <legend>{L_TEMPLATE_EDITOR}</legend>

+ <dl>

+ <dt><label>{L_SELECTED_TEMPLATE}: </label></dt>

+ <dd>{TEMPLATE_FILE}</dd>

+ </dl>

+ <dl>

+ <dt><label for="text_rows">{L_TEMPLATE_EDITOR_HEIGHT}</label></dt>

+ <dd><input id="text_rows" type="text" maxlength="3" value="{TEXT_ROWS}" /> <input class="btnlite" type="button" name="update" onclick="change_editor_height(this.form.text_rows.value);" value="{L_UPDATE}" /></dd>

+ </dl>

+ <textarea id="template_data" style="font-family:'Courier New', monospace;font-size:9pt;line-height:125%;width:100%;" cols="80" rows="{TEXT_ROWS}" name="template_data">{TEMPLATE_DATA}</textarea>

+ </fieldset>

+

+ <fieldset class="quick">

+ {S_HIDDEN_FIELDS}

+ <input class="button1" type="submit" name="save" value="{L_SUBMIT}" />

+ </fieldset>

+

+ </form>

+ <!-- ENDIF -->

+

+ case 'edit':

+ if ($style_id)

+ {

+ switch ($mode)

+ {

+ case 'imageset':

+ return $this->edit_imageset($style_id);

+ case 'template':

+ return $this->edit_template($style_id);

+ /**

+ * @todo Implement the theme editor

+ */

+ //case 'theme':

+ // return $this->edit_theme($style_id);

+ }

+ }

+ break;

+ $this->frontend('style', array('details', 'export', 'delete'));

+ $filelist = array('' => array());

+ // get folder info from the filename

+ if (($slash_pos = strrpos($row['template_filename'], '/')) === false)

+ {

+ $filelist[''][] = $row['template_filename'];

+ }

+ else

+ {

+ $filelist[substr($row['template_filename'], 0, $slash_pos + 1)] = substr($row['template_filename'], $slash_pos + 1, strlen($row['template_filename']) - $slashpos - 1);

+ }

+ $this->frontend('template', array('cache', 'details', 'refresh', 'edit', 'export', 'delete'));

+ $this->frontend('theme', array('details', 'refresh', 'edit', 'export', 'delete'));

+ $this->frontend('imageset', array('details', 'edit', 'delete', 'export'));

+ * Provides a template editor which allows saving changes to template files on the filesystem or in the database.

+ *

+ * @param int $template_id specifies which template set is being edited

+ */

+ function edit_template($template_id)

+ {

+ global $phpbb_root_path, $phpEx, $SID, $config, $db, $cache, $user, $template;

+

+ $this->page_title = 'EDIT_TEMPLATE';

+

+ $filelist = $filelist_cats = array();

+

+ $template_data = (!empty($_POST['template_data'])) ? ((STRIP) ? stripslashes($_POST['template_data']) : $_POST['template_data']) : '';

+ $template_file = request_var('template_file', '');

+ $text_rows = max(5, min(999, request_var('text_rows', 20)));

+ $save_changes = (isset($_POST['save'])) ? true : false;

+

+ // make sure template_file path doesn't go upwards ;-)

+ $template_file = str_replace('..', '.', $template_file);

+

+ // Retrieve some information about the template

+ $sql = 'SELECT template_storedb, template_path, template_name

+ FROM ' . STYLES_TPL_TABLE . "

+ WHERE template_id = $template_id";

+ $result = $db->sql_query($sql);

+

+ if (!($template_info = $db->sql_fetchrow($result)))

+ {

+ trigger_error($user->lang['NO_TEMPLATE']);

+ }

+ $db->sql_freeresult($result);

+

+ // save changes to the template if the user submitted any

+ if ($save_changes && $template_file)

+ {

+ // Get the filesystem location of the current file

+ $file = "{$phpbb_root_path}styles/{$template_info['template_path']}/template/$template_file";

+ $additional = '';

+

+ // If the template is stored on the filesystem try to write the file else store it in the database

+ if (!$template_info['template_storedb'] && file_exists($file) && is_writeable($file))

+ {

+ if (!($fp = fopen($file, 'wb')))

+ {

+ trigger_error($user->lang['NO_TEMPLATE']);

+ }

+ fwrite($fp, $template_data);

+ fclose($fp);

+ }

+ else

+ {

+ $db->sql_transaction('begin');

+

+ // If it's not stored in the db yet, then update the template setting and store all template files in the db

+ if (!$template_info['template_storedb'])

+ {

+ $sql = 'UPDATE ' . STYLES_TPL_TABLE . '

+ SET template_storedb = 1

+ WHERE template_id = ' . $template_id;

+ $db->sql_query($sql);

+

+ $filelist = filelist("{$phpbb_root_path}styles/{$template_info['template_path']}/template", '', 'html');

+ $this->store_templates('insert', $template_id, $template_info['template_path'], $filelist);

+

+ add_log('admin', 'LOG_TEMPLATE_EDIT_DETAILS', $template_info['template_name']);

+ $additional .= '<br />' . $user->lang['EDIT_TEMPLATE_STORED_DB'];

+ }

+

+ // Update the template_data table entry for this template file

+ $sql = 'UPDATE ' . STYLES_TPLDATA_TABLE . "

+ SET template_data = '" . $db->sql_escape($template_data) . "', template_mtime = " . time() . "

+ WHERE template_id = $template_id

+ AND template_filename = '" . $db->sql_escape($template_file) . "'";

+ $db->sql_query($sql);

+

+ $db->sql_transaction('commit');

+ }

+

+ // destroy the cached version of the template

+ @unlink("{$phpbb_root_path}cache/tpl_{$template_info['template_name']}_" . str_replace('/', '.', $template_file) . ".$phpEx");

+

+ add_log('admin', 'LOG_EDIT_TEMPLATE', $template_info['template_name'], $template_file);

+ trigger_error($user->lang['TEMPLATE_FILE_UPDATED'] . $additional . adm_back_link($this->u_action . "&amp;action=edit&amp;id=$template_id&amp;text_rows=$text_rows&amp;template_file=$template_file"));

+ }

+

+ // Generate a category array containing template filenames

+ if (!$template_info['template_storedb'])

+ {

+ $template_path = "{$phpbb_root_path}styles/{$template_info['template_path']}/template";

+

+ $filelist = filelist($template_path, '', 'html');

+ $filelist[''] = array_diff($filelist[''], array('bbcode.html'));

+

+ if ($template_file)

+ {

+ if (!file_exists($template_path . "/$template_file") || !($template_data = file_get_contents($template_path . "/$template_file")))

+ {

+ trigger_error($user->lang['NO_TEMPLATE']);

+ }

+ }

+ }

+ else

+ {

+ $sql = 'SELECT *

+ FROM ' . STYLES_TPLDATA_TABLE . "

+ WHERE template_id = $template_id";

+ $result = $db->sql_query($sql);

+

+ $filelist = array('' => array());

+ while ($row = $db->sql_fetchrow($result))

+ {

+ $file_info = pathinfo($row['template_filename']);

+

+ if (($file_info['basename'] != 'bbcode') && ($file_info['extension'] == 'html'))

+ {

+ if (($file_info['dirname'] == '.') || empty($file_info['dirname']))

+ {

+ $filelist[''][] = $row['template_filename'];

+ }

+ else

+ {

+ $filelist[$file_info['dirname'] . '/'][] = "{$file_info['basename']}.{$file_info['extension']}";

+ }

+ }

+

+ if ($row['template_filename'] == $template_file)

+ {

+ $template_data = $row['template_data'];

+ }

+ }

+ $db->sql_freeresult($result);

+ unset($file_info);

+ }

+

+ // Now create the categories

+ $filelist_cats[''] = array();

+ foreach ($filelist as $pathfile => $file_ary)

+ {

+ // Use the directory name as category name

+ if (!empty($pathfile))

+ {

+ $filelist_cats[$pathfile] = array();

+ foreach ($file_ary as $file)

+ {

+ $filelist_cats[$pathfile][$pathfile . $file] = $file;

+ }

+ }

+ // or if it's in the main category use the word before the first underscore to group files

+ else

+ {

+ $cats = array();

+ foreach ($file_ary as $file)

+ {

+ $cats[] = substr($file, 0, strpos($file, '_'));

+ $filelist_cats[substr($file, 0, strpos($file, '_'))][$file] = $file;

+ }

+

+ $cats = array_values(array_unique($cats));

+

+ // we don't need any single element categories so put them into the misc '' category

+ for ($i = 0, $n = sizeof($cats); $i < $n; $i++)

+ {

+ if (sizeof($filelist_cats[$cats[$i]]) == 1)

+ {

+ $filelist_cats[''][key($filelist_cats[$cats[$i]])] = current($filelist_cats[$cats[$i]]);

+ unset($filelist_cats[$cats[$i]]);

+ }

+ }

+ unset($cats);

+ }

+ }

+ unset($filelist);

+

+ // Generate list of categorised template files

+ $tpl_options = '';

+ ksort($filelist_cats);

+ foreach ($filelist_cats as $category => $tpl_ary)

+ {

+ ksort($tpl_ary);

+

+ if (!empty($category))

+ {

+ $tpl_options .= '<option class="sep" value="">' . $category . '</option>';

+ }

+

+ foreach ($tpl_ary as $filename => $file)

+ {

+ $selected = ($template_file == $filename) ? ' selected="selected"' : '';

+ $tpl_options .= '<option value="' . $filename . '"' . $selected . '>' . $file . '</option>';

+ }

+ }

+

+ $template->assign_vars(array(

+ 'S_EDIT_TEMPLATE' => true,

+ 'S_HIDDEN_FIELDS' => build_hidden_fields(array('template_file' => $template_file)),

+ 'S_TEMPLATES' => $tpl_options,

+

+ 'U_ACTION' => $this->u_action . "&amp;action=edit&amp;id=$template_id&amp;text_rows=$text_rows",

+ 'U_BACK' => $this->u_action,

+

+ 'TEMPLATE_FILE' => $template_file,

+ 'TEMPLATE_DATA' => htmlentities($template_data),

+ 'TEXT_ROWS' => $text_rows)

+ );

+ }

+

+ /**

+ function store_templates($mode, $style_id, $name, $filelist)

+ $path = str_replace(' ', '_', $name) . '/template/';

+ 'template_filename' => "$pathfile$file",

+ AND template_filename = '" . $db->sql_escape("$pathfile$file") . "'";

+ $this->store_templates('insert', $id, $name, $filelist);

+ preg_match_all('#<!-- INCLUDE ([a-zA-Z0-9\_\-\+\./]+?) -->#', $code, $matches);

+ $code = preg_replace('#<!-- INCLUDE ([a-zA-Z0-9\_\-\+\./]+?) -->#', '<!-- INCLUDE -->', $code);

+ preg_match_all('#<!-- INCLUDEPHP ([a-zA-Z0-9\_\-\+\./]+?) -->#', $code, $matches);

+ $code = preg_replace('#<!-- INCLUDEPHP ([a-zA-Z0-9\_\-\+\./]+?) -->#', '<!-- INCLUDEPHP -->', $code);

+ $filename = $this->template->cachepath . str_replace('/', '.', $this->template->filename[$handle]) . '.' . $phpEx;

+ $filename = $this->cachepath . str_replace('/', '.', $this->filename[$handle]) . '.' . $phpEx;

+ if (!file_exists($this->cachepath . str_replace('/', '.', $row['template_filename']) . '.' . $phpEx))

+ 'EDIT_IMAGESET' => 'Edit imageset',

+ 'EDIT_IMAGESET_EXPLAIN' => 'Here you can edit the individual images which define the imageset. You can also specify dimensions for the image. Dimensions are optional, specifying them can overcome certain rendering issues with some browsers. By not specifying them you reduce the size of the database record a little.',

+ 'EDIT_TEMPLATE' => 'Edit template',

+ 'EDIT_TEMPLATE_EXPLAIN' => 'Here you can edit your template set directly. Please remember that these edits are permanent and cannot be undone once submitted. If PHP can write to the template files in your styles directory any changes here will be written directly to those files. If PHP cannot write to those files they will be copied into the database and all changes will only be reflected there. Please take care when editing your template set, remember to close all replacement variable terms {XXXX} and conditional statements.',

+ 'EDIT_TEMPLATE_STORED_DB' => 'The template file was unwritable so the template set is now stored in the database containing the modified file.',

+ 'IMAGE_CONFIGURATION' => 'Image configuration',

+ 'IMAGE_WIDTH' => 'Image width',

+ 'IMAGE_HEIGHT' => 'Image height',

+ 'IMAGE' => 'Image',

+ 'IMAGE_NAME' => 'Image name',

+ 'IMAGE_LOCATION' => 'Image location',

+ 'SELECT_TEMPLATE' => 'Select template file',

+ 'SELECTED_TEMPLATE' => 'Selected template file',

+ 'TEMPLATE_EDITOR' => 'Raw HTML template editor',

+ 'TEMPLATE_EDITOR_HEIGHT' => 'Template editor height',

+ 'TEMPLATE_FILE' => 'Template file',

+ 'TEMPLATE_FILE_UPDATED' => 'Template file updated successfully',

+ 'UPDATE' => 'Update',