var params = new Array();
params['param1'] = 'yotaka_design';
params['design_type'] = 0;
params['side_or_under'] = 'left';
params['motion'] = 30;

var no_script = "<noscript><a href='http://wafuu4.com/'>ツイッターボタン</a></noscript>";

///////////////////////////////////////////////////////////////
//デザインタイプの処理

function update(dg, lrb){
//チェックした値をコードエリアに反映
//dgには画像の振り分け番号,lrbには"left"などの場所情報

	params["design_type"] = dg;
	params['side_or_under'] = lrb;

//codeエリアにタグ表示

	var code = "<script src='http://wafuu4.com/js/bp.js' type='text/javascript' charset='utf-8'></script>" + "<script type='text/javascript' charset='utf-8'>" + "<!--\n" + "make_bp('" + params['param1'] + "', " + params['design_type'] + ", '" + params['side_or_under'] + "', " + params['motion'] + ");\n" + "-->\n" + "</script>";

	document.getElementById('code').value = code + no_script;

//実際に表示
	make_bp(params['param1'], params['design_type'], params['side_or_under'], params['motion']);
}

///////////////////////////////////////////////////////////////
//idテキストが変化した時の処理

function id_v(){
	var id_value = document.getElementById('id').value;
	params['param1'] = id_value;
//codeエリアにタグ表示

	var code = "<script src='http://wafuu4.com/js/bp.js' type='text/javascript' charset='utf-8'></script>" + "<script type='text/javascript' charset='utf-8'>" + "<!--\n" + "make_bp('" + params['param1'] + "', " + params['design_type'] + ", '" + params['side_or_under'] + "', " + params['motion'] + ");\n" + "-->\n" + "</script>";

	document.getElementById('code').value = code + no_script;

//実際に表示
	make_bp(params['param1'], params['design_type'], params['side_or_under'], params['motion']);
}

///////////////////////////////////////////////////////////////
//motionテキストが変化した時の処理

function motion_v(){
	var motion_value = document.getElementById('motion').value;
	if (isNaN(motion_value) || motion_value == ""){
		motion_value = 0;
	}
	params['motion'] = motion_value;
//codeエリアにタグ表示

	var code = "<script src='http://wafuu4.com/js/bp.js' type='text/javascript' charset='utf-8'></script>" + "<script type='text/javascript' charset='utf-8'>" + "<!--\n" + "make_bp('" + params['param1'] + "', " + params['design_type'] + ", '" + params['side_or_under'] + "', " + params['motion'] + ");\n" + "-->\n" + "</script>";

	document.getElementById('code').value = code + no_script;

//実際に表示
	make_bp(params['param1'], params['design_type'], params['side_or_under'], params['motion']);	
}