[jQuery] New to JQuery, silly question.

[jQuery] New to JQuery, silly question.

Why does this :
$(document).ready(function(){
      
    if($(".leftNav ul li:last").height() < 32){
        $(".leftNav ul li.last").addClass("lastWithItems");
   
    }
   
})
work in 1.3.1 but not this
$(document).ready(function(){
      
    if($(".leftNav ul li.last").height() < 32){
        $(".leftNav ul li.last").addClass("lastWithItems");
   
    }
   
})
(Notice the li.last on both lines) ??? Also why isnt it explained anywhere :(
Another thing
why cant i do this
function blabla() {
}
$(document).ready(blabla()) ?
and i have to do $(document).ready(function(){})
From what i recall i could do both things in 1.2.6, now with 1.3.1 those seem to be impossible, also why isnt there any mention on the Jquery doc/tutorial pages? :(
Thanks <br clear="all">-------------------
Alexandru Dinulescu
Web Developer
(X)HTML/CSS Specialist
Expert Guarantee Certified Developer
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