function priceculc(form)
{
	var i;
	var inzaprice = '0';
	for(i=0;document.form_price.input_inzai[i];i++){
		if(document.form_price.input_inzai[i].checked){
			inzaprice = document.form_price.input_inzai[i].value;
			var inzap = document.form_price.input_inzai[i].value.split(",");
			inzaprice1 = inzap[0];
			inzaprice2 = inzap[1];
			break;
		}
	}

        deliprice = document.form_price.input_deli.options[document.form_price.input_deli.selectedIndex].value;
        var deliv = document.form_price.input_deli.options[document.form_price.input_deli.selectedIndex].value.split(",");
        deliprice1 = deliv[0];
        deliprice2 = deliv[1];
        deliprice3 = deliv[2];

        speeprice = document.form_price.input_spee.options[document.form_price.input_spee.selectedIndex].value;
        var speep = document.form_price.input_spee.options[document.form_price.input_spee.selectedIndex].value.split(",");
        speeprice1 = speep[0];
        speeprice2 = speep[1];

        opt1price = document.form_price.input_opt1.options[document.form_price.input_opt1.selectedIndex].value;
        var opt1p = document.form_price.input_opt1.options[document.form_price.input_opt1.selectedIndex].value.split(",");
        opt1price1 = opt1p[0];
        opt1price2 = opt1p[1];
        opt1price3 = opt1p[2];

        valb = Math.floor(Number(inzaprice2)*Number(speeprice2))
        val = Number(valb)+Number(deliprice2)+Number(opt1price2);

        document.form_price.input_price.value = val;
         return true;
}