$(document).ready(function() {
	$(function() { // --- function for the slideshow
		$('#slideshow').cycle({
			fx:								'fade',
			speed:						500,
			pause:						1,
			timeout:					4000,
			pauseOnPagerHover: 1
		});
	});
	// --- remove text in sign up window
	$("input").focus(function() {
		if( this.value == this.defaultValue ) {
			this.value = "";
		}
	}).blur(function() {
		if( !this.value.length ) {
			this.value = this.defaultValue;
		}
	});

	// --- warn user about leaving site
	$('.usmessage').click(function () { 
		// console.log(this);
			
			
			
		
		
		
		
		alert('You are being redirected to our U.S. based site www.tinyprints.com that supports international customers. Please click okay to proceed.');
	});




});


// --- for live chat popup
$(function() { $(".popupwindow").popupwindow(); });	


// --- check email for newsletter
function checkEmail(fieldId){
	var field = document.getElementById(fieldId);
	var error = '';
	if (field.value) {
		if (field.value.match(/^[^\s@]+@[^\s@]+\.[^\s@]+[^\.]$/)){ return true; }
		error = 'The email you entered is invalid';
	} else {
		error = 'Please enter an email address';
	}
	document.getElementById('signup-error').innerHTML = error;
	return false;
}