window.onresize = correct_sizes;

$(document).ready(function()
{
	correct_sizes();
});

function correct_sizes()
{
		var site_width=(window.innerWidth)?window.innerWidth:((document.all)?document.body.offsetWidth:null);
		var site_height=(window.innerHeight)?window.innerHeight:((document.all)?document.body.offsetHeight:null);
		
		correct_main_pic(site_width,site_height);
}

function correct_main_pic(w,h)
{
var div = document.createElement('div');
	div.style.cssText="position:absolute;height:50px;overflow-y:hidden;width:50px;visibility:hidden";
	div.innerHTML = '<div style="height:100px"></div>';
	var innerDiv = div.firstChild;
	document.body.appendChild(div);
	var w1 = innerDiv.offsetWidth;
	div.style.overflowY = 'scroll';
	var w2 = innerDiv.offsetWidth;
	
	var new_w = w-w1+w2;
	document.getElementById("main_page_img_block").style.width = new_w+"px";
}