iloveny Posted March 11, 2007 Share Posted March 11, 2007 $db =DB::connect($datasource) if (DB::isError($db)) { die($db->getMessage()); } That was the code for connection to database. There are signs on first line and third line ('::' and '->'), what is that means and what you call that sign? many thanks in advanced!! Quote Link to comment Share on other sites More sharing options...
trq Posted March 11, 2007 Share Posted March 11, 2007 The :: lets you call a static method from within a class without having to instantiate an object first. The second -> lets you call an objects method. Assuming you are also new to OOP then alot of what I just said may or may not have gone straight over your head. For more info on classes and objects, take a look at this section of the manual. Quote Link to comment Share on other sites More sharing options...
sspoke Posted March 11, 2007 Share Posted March 11, 2007 :: static -> dynamic good way to remmeber it Quote Link to comment Share on other sites More sharing options...
iloveny Posted March 11, 2007 Author Share Posted March 11, 2007 thanks a lot guys! Quote Link to comment Share on other sites More sharing options...
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