$(function(){

	$(".nav_left > li").each(
	   function(i) {
	  	  	var position = $(this).offset();
	        var h=$(this).find('ul').height();
	        var p=position.top-h-5;
	      	//$(this).find('ul').css('top',p+'px');
       }
    );
    
    $(".nav_left > li").hover(
	      function () {
	        $(this).find('ul').css('visibility','visible');
	      }, 
	      
	      function () {
	        $(this).find('ul').css('visibility','hidden');
	      }
    );
    
	sfHover = function() {
		var sfEls = document.getElementById("nav").getElementsByTagName("LI");
		for (var i=0; i<sfEls.length; i++) {
			sfEls[i].onmouseover=function() {
				this.className+=" sfhover";
			}
			sfEls[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
			}
		}
	}
	if (window.attachEvent) window.attachEvent("onload", sfHover);
});

function Blank(href)
{
	window.open(href,'_blank');
	return false;
}

function parseId(mixedId,key)
{
    var arrId = mixedId.split('_');
    if(arrId.length<(key+1)) {
    	return 0;
    }
    return parseInt(arrId[key],10);
}

function isIE7()
{
	if (jQuery.browser.msie) {
  		if (parseInt(jQuery.browser.version)==7)
  		{
  			return true;
  		}
	}
		
	return false;
}

function StopFlash(movieName)
{      
   var flashMovie=getFlashMovieObject(movieName);
   flashMovie.StopPlay();
}

function PlayFlash(movieName)
{
   var flashMovie=getFlashMovieObject(movieName);
   flashMovie.Play();
}

function RewindFlash(movieName)
{
   var flashMovie=getFlashMovieObject(movieName);
   flashMovie.Rewind();
   flashMovie.Play();
   //alert(movieName);
}

function getPercentLoaded(movieName)
{
   var flashMovie=getFlashMovieObject(movieName);
   return flashMovie.PercentLoaded();
}

function getFlashMovieObject(movieName)
{
  if (window.document[movieName]) 
  {
      return window.document[movieName];
  }
  if (navigator.appName.indexOf("Microsoft Internet")==-1)
  {
    if (document.embeds && document.embeds[movieName])
      return document.embeds[movieName]; 
  }
  else // if (navigator.appName.indexOf("Microsoft Internet")!=-1)
  {
    return document.getElementById(movieName);
  } 	
}