Newbie load php pb

Hello, i’m very new to php, in fact i know none of it cause i have a friend who does it for me…

Well here is my problem…
If i open the page mypage.php with internet explorer (online) , it displays:

&myvariable1=blah1&myvariable2=blah2 …

so i tried to load with

[AS]
loadText = new LoadVars();
loadText.load(“http://www.mydomain.com/mypage.php”, 0, “GET”);
[/AS]

but when i run that, it crashes …
am i doing something wrong?