function fullscreenFix(){
var h = $('body').height();
$(".content-b").each(function(i){
if($(this).innerHeight() <= h){
$(this).closest(".fullscreen").addClass("not-overflow");
}
});
}
$(window).resize(fullscreenFix);
fullscreenFix();
function backgroundResize(){
var windowH = $(window).height();
$(".background").each(function(i){
var path = $(this);
var contW = path.width();
var contH = path.height();
var imgW = path.attr("data-img-width");
var imgH = path.attr("data-img-height");
var ratio = imgW / imgH;
var diff = parseFloat(path.attr("data-diff"));
diff = diff ? diff : 0;
var remainingH = 0;
if(path.hasClass("parallax") && !$("html").hasClass("touch")){
var maxH = contH > windowH ? contH : windowH;
remainingH = windowH - contH;
}
imgH = contH + remainingH + diff;
imgW = imgH * ratio;
if(contW > imgW){
imgW = contW;
imgH = imgW / ratio;
}