function initStyles(){
	document.getElementById("content").style.width = "100%";
	if(navigator.appName!="Microsoft Internet Explorer"){
			if(document.getElementById("headshot") != null){
				document.getElementById("content").style.width = document.getElementById("contentWrapper").offsetWidth - document.getElementById("headshot").offsetWidth - 20;
		}
		else
		{
		document.getElementById("content").style.padding="0";
		}
	}
	else{
		if(document.getElementById("headshot") != null){
			document.getElementById("content").style.width = document.getElementById("contentWrapper").offsetWidth - document.getElementById("headshot").offsetWidth;
		}
		else{
		document.getElementById("content").style.padding = "0";
		}
	}
	
	if(document.getElementById("film_tv_radio") !=null){
		togglePerformance("theatre");
	}
}	

	
function togglePerformance(tab){
	document.getElementById("theatre").style.display="none";
	document.getElementById("film_tv_radio").style.display="none";
	document.getElementById("music").style.display="none";
	document.getElementById("modeling").style.display="none";
	
	document.getElementById("theatre_tab").style.backgroundColor="#DDD";
	document.getElementById("film_tv_radio_tab").style.backgroundColor="#DDD";
	document.getElementById("music_tab").style.backgroundColor="#DDD";
	document.getElementById("modeling_tab").style.backgroundColor="#DDD";
	
	
	document.getElementById(tab).style.display="block";
	
	document.getElementById(tab + "_tab").style.backgroundColor="#EEE";
	
}