The most intuitive way to understand the difference between javascript constructors and ordinary functions

The most intuitive way to understand the difference between javascript constructors and ordinary functions

The way to distinguish a javascript function from a constructor or an ordinary function is to see which calling method they use. Whether a javascript constructor or a javascript ordinary function is a function, they are always functions. Their calling method determines whether they are constructors or ordinary functions. The following is the declaration of a function, which is a function, but the way it is used later determines whether it is a constructor or a normal function: function website(name,url){ this.webName = name; this.webUrl = url; } Constructor
common problem five hundred and two
Introduction to the most common ways of making money on individual independent blog websites

Introduction to the most common ways of making money on individual independent blog websites

Most people who open websites and say they don't want to make money are deceitful. They have invested in domain name server fees and a lot of energy and time. Making money is an affirmation of their own labor and a return. Blog, as a kind of website, is the same. Among various types of websites, blogs are weak in making money. After all, the update program and flow of blogs are lower and less than those of large communities or information sites, but that doesn't mean that blogs can't make money. Here are some common ways to make money with blogs. Advertising Alliance This is the most common way to make money in blogs, but it is also the least profitable way. The blog traffic is low, and companies will not take the initiative to put advertisements in your blog, because your blog can not create for them
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