Function called before all class functions.

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April 17th, 2010, 12:19 PM

Dameon51

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Function called before all class functions.

Hey everyone. In the CMS I've built I have an abstract class that is the parent to all the classes of the modules of my cms. So for example I have functions like this in it...

Code:

		function getAllRecords(){
	
			
			parent::openConn();
						
			$result = mysql_query("SELECT * FROM " . $this->getTable());

			parent::closeConn();
											
			if($this->ajax == true){
				echo $this->phpMySQLtoJavascriptArray($result);
			}
			else{
				return $result;
			}	
		}
		
		function getRecordByID($recordID){
		
			parent::openConn();
						
			$result = mysql_query("SELECT * FROM " . $this->getTable() . " WHERE " . $this->getPriKey() . " = '" . mysql_real_escape_string($recordID) . "'");
			
			parent::closeConn();
											
			return $result;
			
		}

What I want to do now is add an extra level of security. I want all the functions in the abstract class to run function checkSecurityLevel at the begining, or before they're called or something along those lines. I was probably, and will probably just call that function manually first thing in all the functions, but was wondering if there was a better way to do this using some technique I'm unaware of.

To sum it up, I want function checkSecurityLevel top be called prior to any function in my abstract doing anything.

Thanks!

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April 17th, 2010, 01:47 PM

requinix

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The best way would be to put a call to it manually in each function.

Comments on this post

Dameon51 agrees!

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April 17th, 2010, 08:42 PM

Dameon51

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Quote:

Originally Posted by requinix

The best way would be to put a call to it manually in each function.

Cool man, thanks. I thought I would have to do it that way, but its always good to get second opinions too.

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