img_path = "simg/";

image1 = new Image(42,84); 
image1.src= img_path+"bg-main.jpg";

image2 = new Image(1000,900); 
image2.src= img_path+"bg-main.jpg";

image3 = new Image(651,568); 
image3.src= img_path+"bg-content.jpg"; 

image4 = new Image(215,158); 
image4.src= img_path+"nav.png";

image5 = new Image(28,13); 
image5.src= img_path+"bullet.jpg";

$(document).ready(function(){
	cntHeight = document.getElementById("content").clientHeight;
	if (cntHeight > 200) {
		$('#main').css({
			"height" : (cntHeight + 338)
		});
	}
});