function blog_url($nickname, $return = false)
{
global $request;
if (pretty_urls() && environment('subdomains')) {
global $prefix;
if (!empty($prefix)) {
$base = 'http://' . $request->domain;
} else {
$base = 'http://' . $nickname . '.' . $request->domain;
}
} else {
$q = '?';
if (pretty_urls()) {
$q = '';
}
$base = base_url(true) . $q . 'twitter/' . $nickname;
}
if (!(substr($base, -1) == '/')) {
$base = $base . "/";
}
if ($return) {
return $base;
} else {
echo $base;
}
}
function breadcrumbs()
{
$controller = $this->params['resource'];
$links = array();
$html = "";
$links[] = '<a href="' . $this->base . '">Home</a>';
if (isset($this->resource) && $this->resource != 'introspection') {
if (pretty_urls()) {
$links[] = '<a href="' . $this->base . '' . $this->resource . '">' . ucwords($this->resource) . '</a>';
} else {
$links[] = '<a href="' . $this->base . '?' . $this->resource . '">' . ucwords($this->resource) . '</a>';
}
}
if ($this->id != 0 && isset($this->resource) && $this->resource != 'introspection') {
$links[] = '<a href="' . $this->entry_url($this->id) . '">Entry ' . ucwords($this->id) . '</a>';
} elseif (isset($this->resource) && $this->new_url()) {
$links[] = '<a href="' . $this->new_url() . '">New ' . classify($this->resource) . '</a>';
}
$html = "<span>";
foreach ($links as $key => $val) {
if ($key > 0) {
$html .= " | ";
}
$html .= $val;
}
$html .= "</span>";
return $html;
}
function omb_request_munger(&$request, &$route)
{
global $omb_routes;
// look for a dbscript omb Route in the POST/GET params
$params = array_merge($_GET, $_POST);
foreach ($omb_routes as $func) {
if (array_key_exists($func, $params)) {
// if found, lie to the mapper about the URI
if (pretty_urls()) {
$request->set('uri', $request->base . "" . $func);
} else {
$request->set('uri', $request->base . "?" . $func);
}
$request->set('params', array($func));
}
}
}