only refresh if needed

This commit is contained in:
Shish 2012-03-22 16:35:44 +00:00
parent f993b3c19d
commit ecad3b9891

View File

@ -1,14 +1,20 @@
$(function() {
var blocked_tags = ($.cookie("blocked-tags") || "").split(" ");
var needs_refresh = false;
for(i in blocked_tags) {
var tag = blocked_tags[i];
if(tag) $(".thumb[data-tags~='"+tag+"']").hide();
if(tag) {
$(".thumb[data-tags~='"+tag+"']").hide();
needs_refresh = true;
}
}
// need to trigger a reflow in opera, because opera implements
// text-align: justify with element margins and doesn't recalculate
// these margins when part of the line disappears...
$('#image-list').hide();
$('#image-list').show();
if(needs_refresh) {
$('#image-list').hide();
$('#image-list').show();
}
});
function select_blocked_tags() {