var introHold;
var introOver;
var intro;
var $ic;

$(document).ready(function(){
  $ic = $("#introContainer");
  $ic.stop().fadeTo(0, 0).click(function(){$("#logotop").click();});
	
  $("#logotop").bind("mouseover",function(){
			introOver = true;
      if(!introHold){
				setTimeout("showIntro()", 1000);
      }
    }).bind("mouseout",function(){
      if(!introHold){
				introOver = false;
        $ic.stop().fadeTo(500, 0,function(){$ic.hide();});
        intro = 0;
        $("#mainContentBody").stop().css({display:"block"}).fadeTo(700, 1);
				if(ie){$(".ui-tabs-selected").stop().show();$(".acc1_controls").stop().show();$(".selectcat").stop().show();}
      }
  }).bind("click",function(){
      if(!introHold){
        introHold = 1;
        $ic.show();
        $ic.stop().fadeTo(1000, 1);
        intro = 1;
        $("#mainContentBody").stop().fadeTo(1500, 0, function(){$(this).css({display:"none"});if(ie){$(".ui-tabs-selected").stop().hide();$(".acc1_controls").stop().hide();$(".selectcat").stop().hide();}});
				
      }
      else {
        introHold = 0;
        $ic.stop().fadeTo(1000, 0,function(){$ic.hide();});
        intro = 0;
        $("#mainContentBody").stop().css({display:"block"}).fadeTo(700, 1);
				if(ie){$(".ui-tabs-selected").stop().show();$(".acc1_controls").stop().show();$(".selectcat").stop().show();}
      }
      return false;
  });
	Measure();
	setInterval("Measure()", 200);
});

function showIntro() {
	if(introOver){
		$ic.each(function (){}).show().stop().fadeTo(500, 1);
		intro = 1;
		$("#mainContentBody").stop().fadeTo(1500, 0.001, function(){$(this).css({display:"none"});if(ie){$(".ui-tabs-selected").stop().hide();$(".acc1_controls").stop().hide();$(".selectcat").stop().hide();}});
	}
};


function Measure() {
  var $im = $("#introImg");
	var $cB = $("#contentBody");
  var offset = $cB.offset();
  var ot = offset.top;
	if(!ie6){ $("#introContainer").css({top:ot}); }
	var a = $(document).width();
	if(a>900){$im.attr({src: "images/splash_a.gif"}); if(intro){$("#contentBody").css({minHeight:"961px", height:"auto"});}else{$("#contentBody").css({minHeight:"0px", height:"auto"});}}
	else if(a>760){$im.attr({src: "images/splash_b.gif"}); if(intro){$("#contentBody").css({minHeight:"745px", height:"auto"});}else{$("#contentBody").css({minHeight:"0px", height:"auto"});}}
	else {$im.attr({src: "images/splash_c.gif"}); if(intro){$("#contentBody").css({minHeight:"675px", height:"auto"});}else{$("#contentBody").css({minHeight:"0px", height:"auto"});}}
};