No header on IE fix

// Replace iPad floating header fix with this

$(function(){
var $h=$("#header"),p='position';
if(Modernizr.touch){
$("input, textarea").on({
    'focus' : function(e){
        $h.css({p:"absolute"});
    },
    "blur" : function(e){
        $h.css({p:"fixed"});
    }
});}})