// JavaScript Document

// JavaScript Document
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function showhide(value,speed){	
	if(document.getElementById(value).style.display=='block')
	  {
	    close_sub_menu(value,speed);
	  }
	  else
	  {
		expand_sub_menu(value,speed);
	  }
	}

function expand_sub_menu(value,speed) { //v3.0
  
  //document.getElementById(value).style.display="block";
  if(speed=='fast')
  {
   	   $(document.getElementById(value)).slideDown('fast');	   
  }
  else
  {
	  $(document.getElementById(value)).slideDown('slow');	 
  }
  var image="imgBotm"+value;
  MM_swapImage(image,'','images/btns/cat/view_less_btn.png',1);
}

function close_sub_menu(value,speed) { //v3.0
  // document.getElementById(value).style.display="none";
  if(speed=='fast')
  {
   	   $(document.getElementById(value)).slideUp('fast');
  }
  else
  {
	  $(document.getElementById(value)).slideUp('slow');
  }
   //MM_swapImgRestore();
   var image="imgBotm"+value;
   MM_swapImage(image,'','images/btns/cat/view_more_btn.png',1);
}

function showhideservises(value){	
	if(document.getElementById(value).style.display=='block')
	  {
	    close_services(value);
	  }
	  else
	  {
		expand_services(value);
	  }
	}

function expand_services(value) { //v3.0
  
  //document.getElementById(value).style.display="block";
  jQuery(document.getElementById(value)).slideDown('slow');
  
  var image="imgBotm"+value;
   MM_swapImage(image,'',courseImgDw,1);
}

function close_services(value) { //v3.0
  // document.getElementById(value).style.display="none";
   jQuery(document.getElementById(value)).slideUp('slow');
   
   var image="imgBotm"+value;
   MM_swapImage(image,'',courseImgRt,1);
}