
Untitled
By: a guest on
Jun 20th, 2012 | syntax:
JavaScript | size: 0.90 KB | hits: 11 | expires: Never
function moveSelection(direction) {
if ($(":visible", results_holder).length > 0) {
var lis = $("li", results_holder);
if (direction == "down") {
var start = lis.eq(0);
} else {
var start = lis.filter(":last");
}
var active = $("li.active:first", results_holder);
if (active.length > 0) {
if (direction == "down") {
start = active.next();
} else {
start = active.prev();
}
}
lis.removeClass("active");
start.addClass("active");
}
}