$(document).ready(function() {
	init();
});

function init() {
	
	activateSubmenuLinks();
	
	// Preload all rollovers
	$("#menu img").each(function() {
		// Set the original src
		rollsrc = $(this).attr("src");
		rollON = rollsrc.replace(/off/ig,"on");
		$("<img>").attr("src", rollON);
	});
	
	// Navigation rollovers
	$("#menu a").mouseover(function(){
		imgsrc = $(this).children("img").attr("src");
		matches = imgsrc.match(/on/);
		// don't do the rollover if state is already ON
		if (!matches) {
			imgsrcON = imgsrc.replace(/off/ig,"on"); 
			$(this).children("img").attr("src", imgsrcON);
		}
	});
	
	$("#menu a").mouseout(function(){
		$(this).children("img").attr("src", imgsrc);
	});
	
	$("#menu a").click(function(){
		var url = "views/"+this.id+".php";
		var photoUrl = "url(images/sections/"+this.id+".jpg)";
		$('#content_area').load(url, '', function(){ 
			activateSubmenuLinks(); 
			$('#content_left').css({ backgroundImage : photoUrl });
		});
		return false;
	});
}

function activateSubmenuLinks(){	
	$(".submenu a").click(function(){
		var url = "views/"+this.id+".php";
		if(this.id)
			$('#content_area').load(url, '', function(){ activateSubmenuLinks(); });	
		return false;
	});		
}

function getObj(name){
  if (document.getElementById){
  	return document.getElementById(name);
  }
  else if (document.all){
	return document.all[name];
  }
  else if (document.layers){
   	return document.layers[name];
  }
}

function togglePholio(){
	$("#pholio").slideToggle("slow");
}

function closePholio(){
	$("#pholio").slideUp("fast");
}