assign('smilies_textarea', 'contenteditid'); // } else { // $template->assign('smilies_textarea', 'contentid'); // } $template->assign('smilies_textarea', 'contentid'); $template->assign(array( 'SMILIES_PATH' => SMILIES_PATH, 'REPRESENTANT' => PHPWG_ROOT_PATH.$conf_smiliessupport[0].'/'.$conf_smiliessupport[2], 'smiliesfiles' => $smilies, )); $template->set_prefilter('picture', 'set_smiliessupport_prefilter'); } function set_smiliessupport_prefilter($content, &$smarty) { $search = "{'Comment'|@translate}"; $replace = file_get_contents(SMILIES_PATH.'/template/smiliessupport_page.tpl').$search; return str_replace($search, $replace, $content); } // return an array with available smilies (name and path) ## must received the unserialized configuration array function get_smilies($conf_smiliessupport) { $accepted_ext = array('gif', 'jpg', 'png'); if ($handle = opendir(PHPWG_ROOT_PATH.$conf_smiliessupport[0])) { $i = 1; while (false !== ($file = readdir($handle))) { if ($file != '.' AND $file != '..' AND in_array(get_extension($file), $accepted_ext)) { $smilies[] = array( 'PATH' => PHPWG_ROOT_PATH.$conf_smiliessupport[0].'/'.$file, 'TITLE' => ':'.get_filename_wo_extension($file).':', 'TR' => ($i>0 AND $i%$conf_smiliessupport[1] == 0) ? '' : null, ); $i++; } } return $smilies; } else { return false; } } // parse smilies function SmiliesParse($str) { global $conf; $conf_smiliessupport = explode("," , $conf['smiliessupport']); $def_path = $conf_smiliessupport[0].'/smilies.txt'; $accepted_ext = array('gif', 'jpg', 'png'); $str = ' '.$str; if ($handle = opendir(PHPWG_ROOT_PATH.$conf_smiliessupport[0])) { while (false !== ($file = readdir($handle))) { if ($file != "." && $file != ".." && in_array(get_extension($file), $accepted_ext)) { $filename = get_filename_wo_extension($file); $v = ':'.$filename.':'; $s = ''; $str = str_replace($v, $s, $str); } } } if (file_exists($def_path)) { $def = file($def_path); foreach($def as $v) { $v = trim($v); if (preg_match('#^([^\t]+)[ \t]+(.+)$#', $v, $matches)) { $filename = get_filename_wo_extension($matches[2]); $v = '#[^"]'.preg_quote($matches[1],'/').'#'; $t = ''; $str = preg_replace($v, $t, $str); } } } return trim($str); } ?>