Search results for: "$this"

What does the syntax $fun($this, $this->_context) mean in PHP?

The syntax $fun($this, $this->_context) in PHP is calling a function named $fun with two arguments: $this (referring to the current object instance) a...

What does var_dump($fun) show when used in the context of $fun($this, $this->_context)?

When using var_dump($fun) in the context of $fun($this, $this->_context), it will show the data type and value of the variable $fun. This can help in...

What potential pitfalls can arise from using $this->$link instead of $this->link in PHP code?

Using $this->$link instead of $this->link in PHP code can lead to errors because $this->$link is interpreted as trying to access a property named with...

What is the purpose of using curly braces in PHP variable variables like $this->_session->{$this->_member}?

When using variable variables in PHP, curly braces are used to specify complex variable expressions or nested variables. In the example $this->_sessio...

How can the use of variables like $this->view->escape($this->view->baseurl) impact file path resolution in PHP?

When using variables like $this->view->escape($this->view->baseurl) in PHP for file path resolution, it's important to ensure that the variable contai...