vb.org Archive - can anyone tell me whats going on with this simple bit of code?

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rickrichards82

09-04-2009 01:24 AM

can anyone tell me whats going on with this simple bit of code?

i really don't know whats going on with this bit of code. can someone give me detailed information on whats going on? even a few key words to search for so that i can look up some tutorials? at first i thought they were arrays but then when i looked up arrays i realized that this is not the case. anyone?

Code:

$this->registry =& $registry;

$this->userinfo = $userinfo;

Lynne

09-04-2009 01:37 AM

Object Oriented PHP is what you are looking at. But, that's as far as my 'detailed information' goes, sorry.

rickrichards82

09-04-2009 02:10 AM

that might be all i need to know. thank you.

Dismounted

09-04-2009 05:06 AM

$this refers to the object that code is called in.
=& means assign by reference.
$this->registry and $this->userinfo are properties of the project, and in this case, values are being assigned to them.

Those bolded keywords should bring up some material for you to trawl through. :)

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