/* 2009.05.08
 * 印刷用JavaScript
*/

function print_mode(){

	var str_link_text = "通常ページへ戻る";
	if(document.getElementById("print_mode_link").innerHTML == str_link_text){
		location.reload(false);
	}
	else {
		document.getElementById("print_mode_link").innerHTML = str_link_text;
		document.getElementById("print_mode_link").style.width = "8em";
		document.getElementById("print_mode_link").style.backgroundImage = "none";
		document.getElementById("print_mode_link").style.paddingLeft = "0px";

		try {
				document.getElementById("header").style.display = "none";
				document.getElementById("sidebar1").style.display = "none";
				document.getElementById("main").style.marginTop = "0px";
				document.getElementById("main").style.marginRight = "0px";
				document.getElementById("main_a").style.width = "100%";
				document.getElementById("main_a").style.marginRight = "0px";
				document.getElementById("main_a").style.marginLeft = "0px";
				document.getElementById("main_a").style.paddingTop = "0px";
				document.getElementById("main_a").style.paddingRight = "0px";
				document.getElementById("main_a").style.paddingBottom = "10px";
				document.getElementById("main_a").style.paddingLeft = "0px";
				document.getElementById("back_or_pagetop").style.display = "none";
				document.getElementById("footer").style.display = "none";
				document.getElementById("site_header").style.display = "none";
		}
		catch(e){
			//存在しない要素を確認（デバッグ用）
			//alert(e);
		}
	}

}