/**
* Creates the SEF Advance URL out of the request
* Input: $string, string, The request URL (index.php?option=com_example&Itemid=$Itemid)
* Output: $sefstring, string, SEF Advance URL ($var1/$var2/)
**/
function create($string)
{
// $string == "index.php?option=com_example&Itemid=$Itemid&var1=$var1&var2=$var2"
$sefstring = '';
if (eregi('&var1=', $string)) {
$temp = explode('&var1=', $string);
$temp = explode('&', $temp[1]);
$sefstring .= sefencode($temp[0]) . '/';
}
if (eregi('&var2=', $string)) {
$temp = explode('&var2=', $string);
$temp = explode('&', $temp[1]);
$sefstring .= sefencode($temp[0]) . "/";
}
// $sefstring == "$var1/$var2/"
return $sefstring;
}
/**
* Creates the SEF Advance URL out of the request
* Input: $string, string, The request URL (index.php?option=com_example&Itemid=$Itemid)
* Output: $sefstring, string, SEF Advance URL ($var1/$var2/)
**/
function create($string)
{
global $database;
if (empty($database)) {
// Joomla! 1.5 native
$database = EasyBlogHelper::db();
}
// $string == "index.php?option=com_mydir&Itemid=$Itemid
// &catid=$catid&id=$id"
$sefstring = '';
// $itemid = '';
// if (preg_match('/&Itemid=/i',$string))
// {
// $temp = explode('&Itemid=', $string);
// $temp = explode('&', $temp[1]);
// $itemid = $temp[0];
// }
$config = EasyBlogHelper::getConfig();
if (preg_match('/&view=/i', $string)) {
$temp = explode('&view=', $string);
$temp = explode('&', $temp[1]);
$view = $temp[0];
if ($view != 'entry' || $config->get('main_sef') != 'simple') {
$sefstring .= sefencode($view) . '/';
}
}
if (preg_match('/&id=/i', $string)) {
$id = sef_easyblog::getVarValue('id', $string);
JTable::addIncludePath(JPATH_ROOT . DIRECTORY_SEPARATOR . 'administrator' . DIRECTORY_SEPARATOR . 'components' . DIRECTORY_SEPARATOR . 'com_easyblog' . DIRECTORY_SEPARATOR . 'tables');
$idname = '';
if (!empty($id) && isset($view)) {
switch ($view) {
case 'entry':
$idname = EasyBlogRouter::getBlogSefPermalink($id);
break;
case 'blogger':
$idname = EasyBlogRouter::getBloggerPermalink($id);
break;
case 'categories':
$idname = EasyBlogRouter::getCategoryPermalink($id);
break;
case 'tags':
$idname = EasyBlogRouter::getTagPermalink($id);
break;
case 'teamblog':
$idname = EasyBlogRouter::getTeamBlogPermalink($id);
break;
default:
$idname = '';
}
}
$idname = empty($idname) ? $id : $idname;
}
if (preg_match('/&controller=/i', $string)) {
$temp = explode('&controller=', $string);
$temp = explode('&', $temp[1]);
$controller = $temp[0];
$sefstring .= '?controller=' . $controller;
if (preg_match('/&task=/i', $string)) {
$temp = explode('&task=', $string);
$temp = explode('&', $temp[1]);
$task = $temp[0];
$sefstring .= '&task=' . $task;
}
if (preg_match('/&tmpl=/i', $string)) {
$temp = explode('&tmpl=', $string);
$temp = explode('&', $temp[1]);
$tmpl = $temp[0];
$sefstring .= '&tmpl=' . $tmpl;
}
if (preg_match('/&browse=/i', $string)) {
$temp = explode('&browse=', $string);
$temp = explode('&', $temp[1]);
$browse = $temp[0];
$sefstring .= '&browse=' . $browse;
}
if (preg_match('/&from=/i', $string)) {
$temp = explode('&from=', $string);
$temp = explode('&', $temp[1]);
$from = $temp[0];
$sefstring .= '&from=' . $from;
}
if (preg_match('/&status=/i', $string)) {
$temp = explode('&status=', $string);
$temp = explode('&', $temp[1]);
$from = $temp[0];
$sefstring .= '&status=' . $from;
}
if (preg_match('/&blogId=/i', $string)) {
$temp = explode('&blogId=', $string);
$temp = explode('&', $temp[1]);
$from = $temp[0];
$sefstring .= '&blogId=' . $from;
}
}
$add_idname = true;
if (preg_match('/&layout=/i', $string)) {
$temp = explode('&layout=', $string);
$temp = explode('&', $temp[1]);
$layout = $temp[0];
if ($layout == 'statistic') {
if (!empty($idname)) {
$sefstring .= $idname . '/';
$add_idname = false;
}
$sefstring .= sefencode($layout) . '/';
if (preg_match('/&stat=/i', $string)) {
$stat = sef_easyblog::getVarValue('stat', $string);
$sefstring .= sefencode($stat) . '/';
}
if (preg_match('/&catid=/i', $string)) {
$catid = sef_easyblog::getVarValue('catid', $string);
$sefstring .= EasyBlogRouter::getCategoryPermalink($catid) . '/';
}
if (preg_match('/&tagid=/i', $string)) {
$tagid = sef_easyblog::getVarValue('tagid', $string);
$sefstring .= EasyBlogRouter::getTagPermalink($tagid) . '/';
}
} else {
$sefstring .= sefencode($layout) . '/';
}
}
if (preg_match('/&id=/i', $string) && $add_idname) {
$sefstring .= $idname . '/';
}
if (preg_match('/&blogid=/', $string)) {
$temp = explode('&blogid=', $string);
$temp = explode('&', $temp[1]);
$blogid = $temp[0];
$sefstring .= 'blogid-' . $blogid . '/';
}
if (preg_match('/&format=/i', $string)) {
$temp = explode('&format=', $string);
if ($temp[1] == 'rss') {
$temp = explode('&', $temp[2]);
} else {
$temp = explode('&', $temp[1]);
}
$format = $temp[0];
$sefstring .= sefencode($format) . '/';
}
if (preg_match('/&type=/i', $string)) {
$temp = explode('&type=', $string);
$temp = explode('&', $temp[1]);
$type = $temp[0];
$sefstring .= sefencode($type) . '/';
}
if (preg_match('/&limitstart=/i', $string)) {
if (preg_match('/&limit=/i', $string)) {
$temp = explode('&limit=', $string);
$temp = explode('&', $temp[1]);
$sefstring .= '/limit-' . $temp[0];
}
// category pagination
$temp = explode('&limitstart=', $string);
$temp = explode('&', $temp[1]);
if ($temp[0] != 0 || preg_match('/&limit=/i', $string)) {
$sefstring .= '/limitstart-' . $temp[0];
}
}
return $sefstring;
}