var $j = jQuery.noConflict();

$j(function() {
	
	var name = $j("#name"),
		email = $j("#email"),
		msg = $j("#msg"),
		captcha_code = $j("#captcha_code"),
		allFields = $j([]).add(name).add(email).add(msg),
		tips = $j("#validateTips");

	function updateTips(t) {
		tips.text(t).effect("highlight",{},1500);
	}

	function checkLength(o,n,min) {
		
		if ( o.val().length < min ) {
			o.addClass('ui-state-error');
			updateTips( n + " cannot be empty.");
			return false;
		} else {
			return true;
		}

	}
	
	function checkLengthTextarea(o) {
		
		if ( o.value=='' ) {
			updateTips( "Message cannot be empty.");
			return false;
		} else {
			return true;
		}

	}

	function checkRegexp(o,regexp,n) {

		if ( !( regexp.test( o.val() ) ) ) {
			o.addClass('ui-state-error');
			updateTips(n);
			return false;
		} else {
			return true;
		}

	}
	
	$j("#dialog").dialog({
		bgiframe: true,
		autoOpen: false,
		width: 350,
		modal: true,
		buttons: {
			'Send': function() {
				var bValid = true;
				allFields.removeClass('ui-state-error');

				bValid = bValid && checkLength(name,"Name",1);
				bValid = bValid && checkLength(email,"Email",1);
				bValid = bValid && checkLengthTextarea(document.getElementById('msg'));

				// From jquery.validate.js (by joern), contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
				bValid = bValid && checkRegexp(email,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i,"eg. ui@email.com");
					
				if (bValid) {

					var dataString = 'name='+ name.val() + '&email=' + email.val() + '&msg=' + msg.val() + '&captcha_code=' + captcha_code.val();

					 $j.ajax({  
					   type: "POST",  
					   url: "contactUsMini.php",  
					   data: dataString,  
					   success: function(msg) {
							if(msg=='true'){
								alert('Your msg successfuly send');
							}else{
								alert('Error');
							}  
					   }  
					 });							
					
					
					$j(this).dialog('close');
				}
			},
			Cancel: function() {
				$j(this).dialog('close');
			}
		},
		close: function() {
			allFields.val('').removeClass('ui-state-error');
		}
	});
	
	
	
	$j('#ContactUsMini').click(function() {
		$j('#dialog').dialog('open');
	})
});