[quote=Angeli_7]what does it mean if a page shows "null" when viewing your enter page at firefox?[/quote]
As far as i know,it simply means that the code doesn't work or it's not compatible with FF since FF is somehow offers a strict JavaScript checking option. It can be enabled by either setting 'javascript.options.strict' to 'true' in about:config, or by enabling 'strict JavaScript warnings' in the Web developer extension..something like that..
[quote=danleec]woo..icant understand..
where i will paste this codes?[/quote]
Dude,this is just a tutorial..not a trick..