resize();


function resize() { 

	if(navigator.cookieEnabled){
		writeCookie(); 
	}

	
}

function setCookie(c_name,value,exdays){
	var exdate=new Date();
	exdate.setDate(exdate.getDate() + exdays);
	var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
	document.cookie=c_name + "=" + c_value;
}
	
	
function writeCookie(){ 
	var d = new Date();
	d.setTime(d.getTime()+600000);
	var x = screen.width;
	var y = screen.height;
	
//	alert(x);
//	alert(y);
	
	var cookie_width = getCookie("width");
	var cookie_height = getCookie("height");
//	alert(cookie_width);
//	alert(cookie_height);
	if(navigator.cookieEnabled){
		if(cookie_width != x || cookie_height != y || !cookie_width || !cookie_height){
			
			setCookie('width',x,10);
			setCookie('height',y,10);
			var url = window.location.href;
			window.location.href = url;
		}
	}
}
	
function getCookie(c_name){
	var allcookies = document.cookie;
	var one = 1;
	if(allcookies == "") return false;
	cookies = allcookies.split(';');
	var cookie = null;
	for(var i = 0; i < cookies.length; i++){
		cookie = cookies[i];
		if(cookie.charAt(0) == " ") cookie = cookie.substring(1);
		final_cookie = cookie.split('=');
		if(final_cookie[0] == c_name) return final_cookie[1];
	
	}
	return false;
}

function show_menu(id){

	var element_id = document.getElementById(id);
	var picture_id = document.getElementById('ddm');
//	picture_id.style.width = 150;
//	picture_id.style.height = 150;
//	picture_id.style.left = 300;
//	picture_id.style.top = 300;

}

function hide_menu(){

	var picture_id = document.getElementById('ddm');
	picture_id.style.width = 0;
	picture_id.style.height = 0;

}

function format_menu(main_id,sub_id,sub_count){


	
	var ow = document.getElementById('outer_wrapper');
	var main_elem = document.getElementById(main_id);
	var sub_elem = document.getElementById(sub_id);
	var categories_elem = document.getElementById('categories'); 

	var categories_top = categories_elem.offsetTop; // returns top of categories div
	var main_elem_top = main_elem.offsetTop; // returns top of main element
	var main_elem_height = main_elem.offsetHeight;
	
	var sb1 =document.body.scrollTop;  //returns scroll_bar position
	var sb2 =document.documentElement.scrollTop; //returns other scrll_bar
	if(sb1 > sb2){
		sb = sb1;
	}
	else{
		sb = sb2;
	}
	
	var window_height=document.documentElement.clientHeight;  //returns correct window_size

	//find where on the page the list element is
	var page_position = categories_top+main_elem_top-sb;
	
	//find how much space is available below element
	var space_available = window_height - page_position;
	
	//find how much space is required
	var space_required = sub_count*main_elem_height;
	
	//define offset
	if((space_required - space_available) <= 0){
		offset = 0;
	}
	else{
		offset = space_required - space_available;
		offset = offset/main_elem_height;
		offset = offset + 1;
		offset = parseInt(offset);
	}
	
	
	sub_elem.style.top = ((-1)*(offset+.75)*main_elem_height-3)+'px';
	sub_elem.style.zIndex = "10";
	//alert('in5');
		
	
	

	//alert((-1)*offset*main_elem_height);
}

function testout() { 

	var ow = document.getElementById('header');
	
	alert(ow.offsetWidth);
	

	

	
}
function page_reload(page){

	alert('hello');
	
	window.location.href = page;

	
}














/*
//	alert('Hello');
	resize_outerwrapper(x,y);
	resize_header(x,y);
	resize_logo(x,y);
	resize_search_pane(x,y);
	resize_tag_line(x,y);
	resize_product_count(x,y);
	resize_header_foot(x,y);
	resize_category_head(x,y);
	resize_categories(x,y);
	resize_content_pane(x,y);
	
} 

function resize_outerwrapper(s_width,s_height) {

	var elem = document.getElementById('outer_wrapper');
	//var wrapperTop = elem.offsetTop;
	//var wrapperLeft = elem.offsetLeft;
	//var wrapperHeight = elem.offsetHeight;
	//var wrapperWidth = elem.offsetWidth;
	var s_w = parseInt(s_width*.985);
	var font = parseInt(s_width/85);
	//alert(s_w);
	elem.style.width = s_w;
	elem.style.fontSize = font;
	
	//alert(s_w);
	
	
	
	//alert(wrapperWidth);
}

function resize_header(s_width,s_height) {
	
	var elem = document.getElementById('header');
	var s_w = parseInt(s_width*.985);
	var s_h = parseInt(s_height*(1/4));
	elem.style.width = s_w;
	elem.style.height = s_h;
	//alert(s_w);

}

function resize_tag_line(s_width,s_height) {
//	alert('hello');
	var elem = document.getElementById('tag_line');
	var header = document.getElementById('header');
	var header_height = header.offsetHeight;
	var s_w = parseInt(s_width*(1/2));
	var s_h = parseInt(header_height*(1/2));
	var s_l = parseInt(s_width*(1/4));
	elem.style.width = s_w;
	elem.style.height = s_h;
	elem.style.left = s_l;

}

function resize_search_pane(s_width,s_height) {
	
	var elem = document.getElementById('search_pane');
	var header = document.getElementById('header');
	var header_height = header.offsetHeight;
	var s_w = parseInt(s_width*(1/2));
	var s_h = parseInt(header_height*(1/2));
	var s_l = parseInt(s_width*(1/4));
	var s_t = parseInt(header_height*(1/2));
	elem.style.width = s_w;
	elem.style.height = s_h;
	elem.style.left = s_l;
	elem.style.top = s_t;
	
	form_elem = document.getElementById('input_area');
	
	form_elem.style.width = parseInt(s_w*.8);
	//var input_width = form_elem.offsetWidth;
	
	//alert(input_width);
}

function resize_logo(s_width,s_height) {
	
	var elem = document.getElementById('logo');
	var s_w = parseInt(s_width*(1/4));
	var s_h = parseInt(s_w/(2.275));
	elem.style.width = s_w;
	elem.style.height = s_h;

}

function resize_product_count(s_width,s_height) {
//	alert('hello');
	var tag_line_elem = document.getElementById('tag_line');
	
	var tag_end = tag_line_elem.offsetLeft + tag_line_elem.offsetWidth;
	
//	alert('hello');
	var elem = document.getElementById('product_count');
	var offset_left = s_width - (s_width - tag_end)*.95;
	s_w = (s_width - tag_end)*.8;
	s_h = s_w*.15; 
//	var s_w = parseInt(s_width*(1/4));
//	var s_h = parseInt(s_w/(2.275));
	elem.style.width = parseInt(s_w);
	elem.style.height = parseInt(s_h);
	elem.style.left = parseInt(offset_left);

}

function resize_header_foot(s_width,s_height) {
	
	var elem = document.getElementById('header_foot');
	var header_elem = document.getElementById('header');
	var h_height = header_elem.offsetHeight;
	var h_width = header_elem.offsetWidth;
	var hf_height = (parseInt(s_width/85))*2.5;
	elem.style.width = h_width;
	elem.style.height = hf_height;
	elem.style.top = h_height;
	
	//alert(h_width);
}
function resize_category_head(s_width,s_height) {

	var elem = document.getElementById('category_head');
	var header_foot_elem = document.getElementById('header_foot');
	var hf_height = header_foot_elem.offsetHeight;
	var font = (parseInt(s_width/85))*2;
	elem.style.fontSize = font;
	elem.style.height = font;
	elem.style.top = parseInt((hf_height-font)/2);
	cf_width = parseInt(s_width/9.25);
	elem.style.width = cf_width;
	elem.style.left = parseInt(5*s_width/1020);
}
function resize_categories(s_width,s_height) {

	var elem = document.getElementById('categories');
	var header_foot_elem = document.getElementById('header_foot');
	var ch_elem = document.getElementById('category_head');
	var hf_height = header_foot_elem.offsetHeight;
	var ch_width = ch_elem.offsetWidth;
	var hf_top = header_foot_elem.offsetTop;
	var ch_left = ch_elem.offsetLeft;

	elem.style.height = hf_height*10;
	elem.style.top = hf_top + hf_height;
	elem.style.width = ch_width;
	elem.style.left = ch_left;
}

function resize_content_pane(s_width,s_height) {

	var elem = document.getElementById('content_pane');
	var hf_elem = document.getElementById('header_foot');
	var ch_elem = document.getElementById('category_head');
	var ow_elem = document.getElementById('outer_wrapper');
	var hf_height = hf_elem.offsetHeight;
	var ow_width = ow_elem.offsetWidth;
	var ch_width = ch_elem.offsetWidth;
	var ch_left = ch_elem.offsetLeft;
	var hf_top = hf_elem.offsetTop;

	//elem.style.height = hf_height*10;
	elem.style.top = hf_top + hf_height;
	elem.style.width = ow_width - (ch_width+ch_left);
	elem.style.left = ch_width+ch_left;
}
*/