What is the difference between $this->name and $this-> $name in PHP?

$this->name $this->$name What is the difference between PHP and?

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$this->name $this->$name What is the difference between PHP and?

You can search for variable variables that understand PHP.

This is the variable named $name in the Access object $this->name//This is the variable variable in the Access object, you can understand it as a dynamic variable, the variable name is determined by the value of $name $this-> $name

I've just learned PHP, and I think it should be. $this->name is a member variable named name in the Access class. The latter is to access a member variable named $name in the class, if $name = x, then it is equivalent to $this->x;

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