if(br=="N"){
	doLayer('one',1,230,49)
        doLayer('two',2,262,69)
        dolayer('three',3,600,49) 
}	
else if(br == "IE"){
	doDiv('one',1,230,49)
        doDiv('two',2,262,69)
        doDiv('three',3,600,49)   
}
else {}