function compile_var_tags(&$text_blocks)
{
// change template varrefs into PHP varrefs
$varrefs = array();
// This one will handle varrefs WITH namespaces
preg_match_all('#\\{(([a-z0-9\\-_]+?\\.)+?)(\\$)?([A-Z0-9\\-_]+?)\\}#', $text_blocks, $varrefs);
for ($j = 0; $j < count($varrefs[1]); $j++) {
$namespace = $varrefs[1][$j];
$varname = $varrefs[4][$j];
$new = RosterTplEncode::generate_block_varref($namespace, $varname, true, $varrefs[3][$j]);
$text_blocks = str_replace($varrefs[0][$j], $new, $text_blocks);
}
// This will handle the remaining root-level varrefs
$text_blocks = preg_replace('#\\{L_([a-z0-9\\-_]*?)\\}#is', "<?php echo ((isset(\$this->_tpldata['.'][0]['L_\\1'])) ? \$this->_tpldata['.'][0]['L_\\1'] : '{ '.ucfirst(strtolower(str_replace('_', ' ', '\\1'))).' }'); ?>", $text_blocks);
$text_blocks = preg_replace('#\\{([a-z0-9\\-_]*?)\\}#is', "<?php echo \$this->_tpldata['.'][0]['\\1']; ?>", $text_blocks);
$text_blocks = preg_replace('#\\{\\$([a-z0-9\\-_]*?)\\}#is', "<?php echo \$this->_tpldata['DEFINE']['.']['\\1']; ?>", $text_blocks);
return;
}
