you will get that everywhere as _() seems to be like the replaced print/echo command in this source (dont kno the reason for this as ive never used teh source) ... so i suggest you take a look and try and find the function named "_" without quotes in one of teh included files .. should look similar to this
Code:
function _() {
//some stuff in between braces
}
or with fnction parameters like
Code:
function _($a=5, $b, $c) {
//some stuff in between braces
}
if you cant find it then either someone will hopefully have the function for you or get a later/earlier release of the source