// JavaScript Document
function change_class(current, range_start, range_end){
  for(i = range_start; i <= range_end; i++){
    i_id = "c-2-p-" + i    
    i_id_c = "c-2-c-" + i
    if(i == current){      
      document.getElementById(i_id).className = "c-two-b-b-product-item c-two-b-b-product-current";
    }else{
      document.getElementById(i_id).className = "c-two-b-b-product-item";
    }
    if(i == current){      
      document.getElementById(i_id_c).className = "c-two-b-c-product-content";
    }else{
      document.getElementById(i_id_c).className = "c-two-b-c-product-content-d";
    }
  }  
}


function change_product_class(id, id_c, current){
  for(i = 1; i < 5; i++){    
    i_id = id + i    
    i_id_c = id_c + i
    if(i == current){      
      document.getElementById(i_id).className = "s-two-b-a-product-category-item s-two-b-a-product-category-current";
    }else{
      document.getElementById(i_id).className = "s-two-b-a-product-category-item";
    }
    if(i == current){      
      document.getElementById(i_id_c).className = "s-two-b-content s-two-b-content-current";
    }else{
      document.getElementById(i_id_c).className = "s-two-b-content";
    }
  }  
}



//change class featurebox
function cc_featurebox(id, id_c, total){
  for(i = 1; i < total+1; i++){
    i_id = "f-b-menu-" + i    
    i_id_c = "f-b-item-" + i
    if(i_id == id){ 
      document.getElementById(i_id).className = "f-b-menu f-b-menu-hover";
    }else{
      document.getElementById(i_id).className = "f-b-menu";
    }
    if(i_id_c == id_c){     
      document.getElementById(i_id_c).className = "f-b-item";
    }else{
      document.getElementById(i_id_c).className = "f-b-item-hide";
    }
  }  
}


function EventChange(t)
{
 
window.location = "http://www.nexusrisk.com/training/index.php";	
}
//scroller

var slideTimeBetweenSteps = 45;	// General speed variable (Lower = slower)
	
	
	var scrollingContainer = false;
	var scrollingContent = false;
	var containerHeight;
	var contentHeight;	
	
	var contentObjects = new Array();
	var originalslideSpeed = false;
	function slideContent(containerId)
	{
		var topPos = contentObjects[containerId]['objRef'].style.top.replace(/[^\-0-9]/g,'');
		topPos = topPos - contentObjects[containerId]['slideSpeed'];
		if(topPos/1 + contentObjects[containerId]['contentHeight']/1<0)topPos = contentObjects[containerId]['containerHeight'];
		contentObjects[containerId]['objRef'].style.top = topPos + 'px';
		setTimeout('slideContent("' + containerId + '")',slideTimeBetweenSteps);
		
	}
	
	function stopSliding()
	{
		var containerId = this.id;
		contentObjects[containerId]['slideSpeed'] = 0;	
	}
	
	function restartSliding()
	{
		var containerId = this.id;
		contentObjects[containerId]['slideSpeed'] = contentObjects[containerId]['originalSpeed'];
		
	}
	function initSlidingContent(containerId,slideSpeed)
	{
		scrollingContainer = document.getElementById(containerId);
		scrollingContent = scrollingContainer.getElementsByTagName('DIV')[0];
		
		scrollingContainer.style.position = 'relative';
		scrollingContainer.style.overflow = 'hidden';
		scrollingContent.style.position = 'relative';
		
		scrollingContainer.onmouseover = stopSliding;
		scrollingContainer.onmouseout = restartSliding;
		
		originalslideSpeed = slideSpeed;
		
		scrollingContent.style.top = '0px';
		
		contentObjects[containerId] = new Array();
		contentObjects[containerId]['objRef'] = scrollingContent;
		contentObjects[containerId]['contentHeight'] = scrollingContent.offsetHeight;
		contentObjects[containerId]['containerHeight'] = scrollingContainer.clientHeight;
		contentObjects[containerId]['slideSpeed'] = slideSpeed;
		contentObjects[containerId]['originalSpeed'] = slideSpeed;
		
		slideContent(containerId);
		
	}
	
	function shadeSelectedSideMenu()
	{
		var currentSelect = document.URL.split("/")[0];
		//alert(currentSelect);
	}