[SOLVED] whats wrong with this?

[Renlok]

function addbadapple(){
				var newbadapple = document.createElement('div');
				var newid = 'badapple'+this.banum;
				newbadapple.setAttribute('id',newid);
				newbadapple.style.position = 'absolute';
				var usethis = false;
				while(!usethis){
					this.btop = this.correct[this.rannum(0,this.correct.length-1)];
					this.bleft = this.correct[this.rannum(0,this.correct.length-1)];
					if(this.numInArray(this.ctop,this.cleft,this.btop,this.bleft) == 0){
						usethis = true;
					}		
				}
				newbadapple.style.top = this.btop+"px"; //error with these two lines
				newbadapple.style.left = this.bleft+"px";
				newbadapple.style.display = 'none';
				newbadapple.style.backgroundColor = 'black';
				newbadapple.style.height = '7px';
				newbadapple.style.width = '7px';
				newbadapple.style.overflow = 'hidden';
				document.getElementById('board').appendChild(newbadapple);
				this.banum++;
			}

 

its spoused to place a black 7 * 7 block on the page but nothing happens. i can figure out why

[nogray]

what is "this" in your script?

[php?]

Try placing the anabolic signature into the code reference to further exponentiate the constant value of "{;" and also add the list variable that corresponds to the  IF statement.

[phpQuestioner]

you have several variables that are not declared - so the script does not know what they are - nor does anyone else.

[Renlok]

this because its part of a class and some variables arn't set in this because i havn't included everything. But ive found the problem now.