By default 4images replaces all
\\xx (where xx is number 0-9) with
\\1For testing purpose, try add anywhere (in any template or any variable that will be printed in a template) this:
\\7 u'll see that it will be replaced by
\\1to fix that, in
/includes/template.php remove marked:
function clean_template($template) {
$search_array = array(
"/".$this->start."[^ \t\r\n".$this->end."]+".$this->end."/",
"/".$this->start."if[ \t\r\n]+[^ \t\r\n".$this->end."]+".$this->end."/",
"/".$this->start."endif[ \t\r\n]+[^ \t\r\n".$this->end."]+".$this->end."/",
"/$([0-9])/",
"/\([0-9])/"
);
$replace_array = array(
"",
"",
"",
'$\1',
'\\\1'
);
NOTE: dont forget delete comas!