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I am new to this forum and PHP. I have learned a lot just by searching online and have gotten a basic understanding of how PHP works. I downloaded a website login example to find out how it works and i have a question about it. Within pretty much all the pages they have a '->'. I have no idea what this is or what it does. I assume it is equivalent to an equals operator but am not sure. Can anyone verify or correct me on this. An example of what i am talking about is below: