<?php
/**
 * ----------------------------------------------
 * Advanced Poll 2.0.3 (PHP)
 * Copyright (c)2001 Chi Kien Uong
 * URL: http://www.proxy2.de
 * ----------------------------------------------
 */

$include_path = dirname(__FILE__);
$base_path = dirname($include_path);

require "./common.inc.php";

function get_tplset() {
    global $base_path, $lang;
    $tpl_list = get_template_set("$base_path/templates");
    $select_field = "<select name=\"poll_tplset\" class=\"select\">\n<option selected>$lang[Templates]</option>\n";
    if ($tpl_list) {
        sort($tpl_list);        
        for ($i=0; $i<sizeof($tpl_list); $i++) {
            $select_field .= "<option value=\"$tpl_list[$i]\">$tpl_list[$i]</option>\n";
        }
    }
    $select_field .= "</select>\n";
    return $select_field;
}

function get_template_set($path) {
    chdir("$path");
    $hnd = opendir(".");
    while ($file = readdir($hnd)) {
        if (is_dir("$file") && $file != "." && $file != "..") {
            $tpl_list[] = $file;
        }
    }
    closedir($hnd);
    return (isset($tpl_list)) ? $tpl_list : false;
}

function strip_bad_chars($strg) {
    $bad_chars = array("/","\\","\"","'","?","#","+","~","<",">","*","|",":");
    for($i=0; $i<sizeof($bad_chars); $i++) {
        $strg = str_replace($bad_chars[$i],"",$strg);
    }
    return $strg;
}

function new_tplset($new_tplsetname) {
    global $base_path, $lang;
    $tpls = array("comment","display_head","display_loop","display_foot","result_head","result_loop","result_foot");
    if (@is_dir("$base_path/templates/$new_tplsetname")) {
        return $lang['tpl_exist'];
    } else {
        mkdir("$base_path/templates/$new_tplsetname", 0777);
        for ($i=0; $i<sizeof($tpls); $i++) {            
            $fp = fopen("$base_path/templates/$new_tplsetname/$tpls[$i].html","w") or die("Unable to create $base_path/templates/$new_tplsetname/$tpls[$i].html");
            fclose($fp);
        }
        return $lang['tpl_succes'];
    }
}


if (!isset($new_tplsetname)) {
    $new_tplsetname = '';
} else {
    $new_tplsetname = trim(strip_bad_chars($new_tplsetname));
}

if (empty($new_tplsetname) && isset($action)) {
    $message = $lang['tpl_bad'];
} elseif (!empty($new_tplsetname) && isset($action)) {
    $message = new_tplset($new_tplsetname);                    
} else {
    $message = $lang['tpl_new'];
}

$select_field = get_tplset();

$CLASS["template"]->set_templatefiles(array(
    "admin_tpl_new" => "admin_tpl_new.html"
));
$admin_templates = $CLASS["template"]->pre_parse("admin_tpl_new");
no_cache_header();
eval("echo \"$admin_templates\";");

?>