/*
	Explanation : The common function of a javascript language.
*/

/*
	Explanation : 文字列の右側の空白を取り。
*/
function rtrim(p_str){
	var i = 0;
	var w_strtemp = p_str;
	var w_strval = p_str;

	while (i < w_strtemp.length){
		if ((w_strval.substring(w_strval.length - 1, w_strval.length) == " ") 
			|| (w_strval.substring(w_strval.length - 1, w_strval.length) == "　")){
				w_strval = w_strtemp.substring(0, w_strtemp.length - (i + 1));
		}else{
			break;
		}
		i++;
	}
	return w_strval;
}

/*
	Explanation : 数値・ﾂ・・ｩ・・ﾂ・驕B
	Return Value : OK->true、NG=>false
*/
function chk_num(p_str){
	if(!isNaN(p_str)){
		return true;
	}else{
		return false;	
	}
}

/*
	Explanation : Ԓlが指定範囲のԒl・ﾂ・・ｩ・・ﾂ・驕B
	Return Value : OK->true、NG=>false
*/
function chk_range(p_val,p_minimam,p_maximam){
	if(p_val < p_minimam){
		return false;
	}else{
		return true;
	}
	if(p_val > p_maxmam){
		return false;
	}else{
		return true;
	}
}

/*
	Explanation : The blank on the right-hand side of a character string is deleted.
*/
/*
function rtrim(p_string){
	var x = 0;
	var w_string = p_string;
	if(p_string.length == 0){
		w_string = "";
	}else{
		w_string=p_string;
		while (x <= p_string.length-1){
			if((w_string.substring(w_string.length - 1, w_string.length) == " ") || (w_string.substring(w_string.length - 1, w_string.length) == "　"))		{
				w_string = w_string.substring(0, w_string.length - 1);
			}else{
				x = p_string.length
			}
			x++;
		}
	}
	return w_string;
}
*/
/*
	Explanation : it divides by a comma three figures.
*/
/*
function setcomma(p_string) {
　var r_string = new String(p_string).replace(/,/g, "");

　while(r_string != (r_string = r_string.replace(/^(-?\d+)(\d{3})/, "$1,$2")));
　return r_string;
}
*/

/* login_task */
function login_click(){
	document.loginform.action="http://ec.hakko.com/login_task.php";
	document.loginform.submit();
}
function search_click(){
	w_searchword = document.searchform.searchword.value;
	document.location="http://ec.hakko.com/searchlist.php?searchword="+w_searchword;
//	document.searchform.submit();
}
/* shopcart */
function shopcartshow_click(){
	if(shopcartinfo.style.display=='none'){
		shopcartinfo.style.display='';
	}else{
		shopcartinfo.style.display='none';
	}
}