var weekday=[ "日","月","火","水","木","金","土","","" ]

var dd=new Date();
//document.write( dd );
//document.write( "  "+ weekday[dd.getDay()]+"曜日" );
//document.write( "<br/><br/>" );



//-------------------------------
function pp0( aa )  {
	document.write( "pp0の表示" );
	document.write( aa );
	document.close();
}


//-------------------------------
function week_day( aa ) {
	var dd=new Date();
	
	document.write( aa );
	document.write( "<br/>" );
	document.write( dd );
	document.write( "<br/>" );
	
	if( dd.getDay()==1)
		document.write( "月曜日はてきぱき予定表！\n" );
	if( dd.getDay()==2)
		document.write( "火曜日はあざぶじゅばん\n" );
	if( dd.getDay()==5)
		document.write( "金曜日はあざぶじゅばん\n" );
}

//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
function val_01( kazu ) {
	kazu = (kazu / 100);
	kazu = Math.round(kazu);
	kazu = (kazu / 100);
	return kazu;
}

//------------------------------------------------
function calc(){ 
	var now = 0;
	var wish = 0;
	var mf;
	
	mf = document.calcForm;
	now = Number( mf.elements[ "size_now" ].value * mf.elements["price_now"].value );
	wish = Number( mf.elements[ "size_wish" ].value * mf.elements["price_wish"].value);
	years = Number( mf.elements[ "years" ].value );
	mvcost = Number( mf.elements[ "move_cost" ].value );
	ny = now * 12;
	message="移転前の賃料　＝　約 "+val_01(now)+"万円 (年間約 "+ val_01(ny) + "万円)<br />";
	wy = wish*12;
	message+="移転後の賃料　＝　約 "+val_01(wish)+"万円 (年間約 "+ val_01(wy) +"万円)<br />";
	message+="賃料差額(月）　＝　 <strong>約 ";
	tt = wy-ny;
	message += val_01(wish-now) +"万円 (年間約 " + val_01(tt) + "万円)</strong><br />";
	message += "<br />";
	message += years +"年後の差額　＝　<strong>約 ";
	var cost = ((wish-now)*years*12)+mvcost;
	message +=  val_01(cost)  + "万円</strong><br><br>";
	message += "※実際には他に光熱費などの経費変動が予想されます。"
	nakami = document.getElementById("result");
	nakami.innerHTML = message;

	meyasu = document.getElementById("meyasu");
	meyasu.value = "WDD";
	mvc = val_01(wish*1.5);
	msg = "(目安:" + mvc + "万円)";
	meyasu.innerHTML = msg;
	
	//debug
	var nn = document.calcForm.elements.length;
	var ii;
	var msg2;
	msg2 ="elements="+nn+"\n";
	for( ii=0; ii<nn; ii++ )
	{
		el = document.calcForm.elements;
		msg2 += el[ii].name + ":"+ el[ii].value +"\n";
	}
	var deb = document.getElementById("deb");
	//deb.value = msg2;
	//document.innerHTML = "abc\n";
	//document.innerHTML = message;
	
	//document.calcForm.err.value = message;
	//document.getElementById("result").innerText = "書き換え！";
} 


//---------------------------------------------------
function disp(){
var i, n, m;
	n = document.TestForm.elements.length;
	m = "";
	for (i = 0; i < n-2; i++){
		m = m + document.TestForm.elements[i].name + ":"
		+ document.TestForm.elements[i].value + "\n";
	}
	document.TestForm.Msg.value = m;
}