$(document).ready(function() {
	$(".custom_select").bind("change", function(e) {
		var fieldID = this.id;
		fieldID = fieldID.substr(7, fieldID.length-7);
		$("#label_"+fieldID).text(this.value);
		if(fieldID == "room1a") {
			if(this.value > 1) {
				$("#label_"+fieldID).text(this.value+ " adults");
			}
			else {
				$("#label_"+fieldID).text(this.value+ " adult");
			}
		}
		if(fieldID == "room1b") {
			if(this.value > 1) {
				$("#label_"+fieldID).text(this.value+ " children");
			}
			else {
				$("#label_"+fieldID).text(this.value+ " child");
			}
		}
	});
});