Ninjakreborn Posted April 17, 2006 Share Posted April 17, 2006 I have seen a lot of tutorials, and people in general use the word $foo, and $bar, with there being any variable information attached to them, is this something preset in php, if not what do they use this for what's teh purpose. Quote Link to comment Share on other sites More sharing options...
kenrbnsn Posted April 17, 2006 Share Posted April 17, 2006 Take a look at [a href=\"http://en.wikipedia.org/wiki/Metasyntactic_variable\" target=\"_blank\"]this[/a] page ... it explains these and other nonsense words very well.Ken Quote Link to comment Share on other sites More sharing options...
Ninjakreborn Posted April 17, 2006 Author Share Posted April 17, 2006 That explained everything thank you Quote Link to comment Share on other sites More sharing options...
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