In one sentence, describe what the following article is about: If you've changed your style and want to express that, wear a new outfit, but don't be afraid to wear an older article of clothing with the outfit. Remember that you want to look stylish, but also be comfortable. If you have a brand new pair of jeans or t-shirt, compliment your outfit with your favorite cardigan or shoes. Or, bring an older, but loved hoodie to wear with your outfit. The familiarity can be comforting, especially if you are trying out a new style. Remember to focus on choosing pieces for your outfit that look great on you and express your own personal style, instead of wearing things that you don't love but are trendy. School often starts back during the hottest part of the year, but it is good to bring a sweater or cardigan with you. A sweater can come in handy if the air conditioning is too cold in your school. It can also be useful if you're wearing a shirt that is lower cut. You can keep the sweater in your backpack, or tied around your neck or waste when you're not wearing it. You can also bring a hoodie, but it will cover up most of your outfit. Once you've selected an outfit that makes you feel cool and confident, use accessories as a finishing touch. Adding accessories can make a casual outfit feel more stylish. Remember to keep your choices of accessories simple. Jewelry, scarves, belts, ties, bowties, and headbands count as accessories. If you're wearing a casual outfit, wear an elegant silver or gold necklace or bracelet to pull the outfit together. Wear a black or brown leather belt to make a casual outfit, like jeans and T-shirt, look nicer. It may be tempting to wear a new pair of loafers or heels, but try to wear shoes that will remain comfortable throughout the day. The shoes you wear should have been already worn and broken in. Blisters and uncomfortable rubbing could be caused by brand new shoes. Wear a pair of flats that you wouldn't mind spending walking and sitting in throughout the day. You might wear a pair of boots, sneakers, or sandals, depending on the time of the year. You won't want to carry around your school supplies all day in your arms. Bring a backpack that can fit all of your school supplies and necessary personal items. You should try on the backpack before brining it to school to make sure it doesn't feel too heavy or uncomfortable. You can also bring a small purse with your backpack. Or, you can bring a large bag that acts as your purse and backpack.
Summary: Add a favorite older piece to a new outfit. Bring a sweater. Choose complimentary accessories. Wear comfortable shoes. Bring a backpack.

Problem: Article: This file will contain a class you can include in other PHP scripts when you want it to log a hit. Create local class members to hold your credentials and the database connection info. In the constructor, you should establish the database connection and initialize the hit counts at zero. These methods can be called from any other script that instantiates the HitCounter class. Add a method for processing views. This method gets called on every page load that should be counted towards a hit. Add a getter for the total views. This will get called in places where you want to show the total view count. Add a getter for the unique hits. You'll call this where you want to show the unique view count. These methods do the brunt of the work for the hit counter. They're marked private so that they can only be used internally. getData() retrieves the current view counts from the database. If there isn't any data, it sets this data to zero. isNewVisitor() determines whether the visitor has already visited our website in their current session visit() increments the total hit counter, and increments the unique visitor counter if the user has not visited the website in their current session.
Summary:
Create a new file called "HitCounter.php". Stub out the HitCounter class. Write the constructor. Write the public functions. Fill in the remaining helper methods.