$(document).ready(function(){
	$("#newsletter-form").submit(function () {
		if( !valid_email( $("#textfield3").val() ) ) {
			alert('Please enter valid email!');
			return false;
		}
	});
	$("#meeting-form").submit(function () {
		if( !valid_email( $("#meeting-email").val() ) ) {
			alert('Please enter valid email!');
			return false;
		}
		if( $("#datepicker").val() == '' ) {
			alert('Please choose date!');
			return false;
		}
		var email1 = $("#meeting-email").val();
		var date1 = $("#datepicker").val();
		$('#meeting-div').html('<h3><em>Sending... please wait...</em></h3>');
		$.post('meetings.php', {email: email1, date: date1, ajax: 1}, function (data) {
			$('#meeting-div').hide();
			$('#meeting-div').html('<h3><em>Thank you! Your meetings request has been sent.</em></h3>').show('slow');
		});
		return false;
	});
	$("#textfield3").focus(function() {
		var val = $("#textfield3").val();
		if(val.toLowerCase() == 'enter your email address') {
			$("#textfield3").val('');
		}
	});
	$("#textfield3").blur(function() {
		if($("#textfield3").val() == '') {
			$("#textfield3").val('Enter your email address');
		}
	});
	$("#vendor_banner").focus(function() {
		var val = $("#vendor_banner").val();
		if(val.toLowerCase() == 'banner image url') {
			$("#vendor_banner").val('');
		}
	});
	$("#vendor_banner").blur(function() {
		if($("#vendor_banner").val() == '') {
			$("#vendor_banner").val('Banner Image Url');
		}
	});
	$('#our_partners img').each(function() {
		var t_img = $(this);		
		var img = new Image();
		img.src = t_img.attr("src");
		var w = img.width;
		var h = img.height;
		
		if(w > 360) {
			var h1 = (360*h)/w;
			
			$(this).width(360);
			$(this).height(h1);
		} else if(w > 0 && h > 0) {
			$(this).width(w);
			$(this).height(h);
		}
	});
	$('#add2x').click(function() {
		$('#add2').hide();
		$('#add1').slideDown('slow');
		return false;
	});
	$('#add1x').click(function() {
		$('#add1').hide();
		$('#add2').show();
	});
});
function valid_email(email){
   var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
   return emailPattern.test(email); 
}