function messageDisplay(messageType, messageJson){
	this.messageBox = 'div#errorMessage';
	this.messageJson = messageJson;
	this.showMessage();
}

messageDisplay.prototype = {
	showMessage: function(){
		$(this.messageBox + ' h4').html(this.messageJson[0].header);
	},
	
	showErrorFields: function(errorFieldsJson){
		var errorFieldsLength = errorFieldsJson[0].errorFields.length;
		for (var i=0; i<errorFieldsLength; i++){
			var formRow = $('#' + errorFieldsJson[0].errorFields[i][0]).parents('div.formRow');
			formRow.addClass('error');
			formRow.append('<div class="errorMessage">' + errorFieldsJson[0].errorFields[i][1] + '</div>');
		}
	}
}