function selectAll(element,targetName) {
	var checks = document.getElementsByName(targetName);
	for (var i = 0; i < checks.length; i++) {
		checks[i].checked = element.checked;
	}
}
function getAbsoluteTop(element) {
	var top = 0;
	while (element != null) {
		top += element.offsetTop;
		element = element.offsetParent;
	}
	return top;
}

function getAbsoluteLeft(element) {
	var left = 0;
	while (element != null) {
		left += element.offsetLeft;
		element = element.offsetParent;
	}
	return left;
}

var login_username_clicked = false;
var login_password_clicked = false;
function loginClicked(input, element) {
	switch (input) {
		case 'user':
			if (login_username_clicked == false) {
				login_username_clicked = true;
				element.value = '';
			}
		break;
		
		case 'pass':
			if (login_password_clicked == false) {
				login_password_clicked = true;
				element.value = '';
			}
		break;
	}
}

$(document).ready(function() {    
	$("#toggle_extra_info").click(function () {
		$("#extra_info").toggle();
	});
	$("#toggle_extra_info").css({'cursor' : 'pointer'});
});

$(document).ready(function() {    
	$("#toggle_inquiry").click(function () {
		$("#inquiry").toggle();
	});
	$("#toggle_inquiry").css({'cursor' : 'pointer'});
});

var head_img = 1;
var hide = 0;
function slider() {
	head_img++;
	hide = hide == 1 ? 0 : 1;
	if (head_img > 6) {
		head_img = 1;
	}
	$("#slider").attr('src','/images/index/header_'+head_img+'.jpg')
	setTimeout('slider()',2000);
}
$(document).ready(function() {
	slider();
});