//-------------------------------------------------------------------
// COMMON
//-------------------------------------------------------------------
function externalLinks() {
	$('a.external').attr('target', '_blank');
}
//-------------------------------------------------------------------
function fancyInit() {
	$(".gallery").fancybox({
		'transitionIn'			: 'elastic',
		'transitionOut'			: 'elastic',
		'speedIn'				: 300, 
		'speedOut'				: 200, 
		'padding'				: 0,
		'scrolling'				: 'no',
		'hideOnOverlayClick'	: false,
		'hideOnContentClick'	: false,
		'enableEscapeButton'	: false,
		'showCloseButton'		: true
	});
}
//-------------------------------------------------------------------
function isset(varname)  {
    if(typeof( window[ varname ] ) != "undefined") return true;
    else return false;
}
//-------------------------------------------------------------------
function validateForm() {
	if ($('#orderForm').length) {
		$('#orderForm').validate();
	}
}
//-------------------------------------------------------------------
// CAPTCHA
//-------------------------------------------------------------------
function generateCaptcha() {
	$('#captchaSource').attr('src', '/captcha?' + microtime() + randomize(1000));
}
//-------------------------------------------------------------------
function microtime() {
	var now = new Date().getTime() / 1000;
	var s = parseInt(now);
	return (Math.round((now - s) * 1000) / 1000) + ' ' + s;
}
//-------------------------------------------------------------------
function randomize(n) {
	return Math.floor(Math.random() * (n+1));
}
//-------------------------------------------------------------------
if (jQuery){
	$(document).ready(function(){
		externalLinks();
		fancyInit();
		validateForm();
	});
}
//-------------------------------------------------------------------