require "file.php";
require "format.php";
require "htmLawed.php";
require "url.php";
//hook up error.php
set_error_handler("error_handle_php");
//find out about environment (you can use draw_array($array, false) to display these arrays for debugging -- see line 75 below)
$_josh["request"] = $_josh["server"]["host"] ? url_parse($_josh["server"]["protocol"] . "://" . $_josh["server"]["host"] . $_josh["server"]["request"] . "?" . $_josh["server"]["query"]) : false;
$_josh["referrer"] = $_josh["server"]["refer"] ? url_parse($_josh["server"]["refer"]) : false;
//get configuration variables
configure();
//set error reporting level by determining whether this is a dev or live situation
if (isset($_josh["mode"]) && $_josh["mode"] == "dev") {
//1: you can set the option manually
error_reporting(E_ALL);
} elseif (format_text_starts("dev-", $_SERVER["HTTP_HOST"]) || format_text_starts("beta.", $_SERVER["HTTP_HOST"]) || format_text_ends(".site", $_SERVER["HTTP_HOST"])) {
//2: urls start with dev- or end with .site are automatically considered dev sites
$_josh["mode"] = "dev";
error_reporting(E_ALL);
} else {
$_josh["mode"] = "live";
error_reporting(0);
}
//handle https
if (isset($_josh["request"]["protocol"])) {
if ($_josh["is_secure"] && $_josh["request"]["protocol"] != "https") {
url_change("https://" . $_josh["request"]["host"] . $_josh["request"]["path_query"]);
} elseif (!$_josh["is_secure"] && $_josh["request"]["protocol"] != "http") {
url_change("http://" . $_josh["request"]["host"] . $_josh["request"]["path_query"]);
}
}
function db_query($query, $limit = false, $suppress_error = false, $offset = false)
{
global $_josh;
db_open();
$query = trim($query);
if (isset($_josh["basedblanguage"]) && $_josh["basedblanguage"] != $_josh["db"]["language"]) {
$query = db_translate($query, $_josh["basedblanguage"], $_josh["db"]["language"]);
}
$_josh["queries"][] = $query;
if ($_josh["db"]["language"] == "mysql") {
if ($limit) {
$query .= " LIMIT " . $limit;
}
if ($offset) {
$query .= " OFFSET " . $offset;
}
if ($result = @mysql_query($query, $_josh["db"]["pointer"])) {
error_debug("<b>db_query</b> <i>" . $query . "</i>, " . db_found($result) . " results returned");
if (format_text_starts("insert", $query)) {
return db_id();
}
return $result;
} else {
error_debug("<b>db_query</b> failed <i>" . $query . "</i>");
if ($suppress_error) {
return false;
}
error_handle("mysql error", format_code($query) . "<br>" . mysql_error());
}
} elseif ($_josh["db"]["language"] == "mssql") {
//echo $_josh["db"]["location"]. " db";
if ($limit) {
$query = "SELECT TOP " . $limit . substr($query, 6);
}
if ($result = @mssql_query($query, $_josh["db"]["pointer"])) {
error_debug("<b>db_query</b> <i>" . $query . "</i>, " . db_found($result) . " results returned");
if (format_text_starts("insert", $query)) {
return db_id();
}
return $result;
} else {
if ($suppress_error) {
return false;
}
error_handle("mssql error", format_code($query) . "<br>" . mssql_get_last_message());
}
}
}
function format_url($str = "")
{
if (empty($str)) {
return false;
}
if (format_text_starts("http://", $str) || format_text_starts("https://", $str)) {
return $str;
}
return "http://" . $str;
}
