function roll(img_name1, img_src1,img_name2, img_src2, img_alt1, img_alt2, img_title1, img_title2,no_follow)
{
	document.getElementById('mainimg').src = img_src1;
	document.getElementById('mainimg').alt = img_alt1;
	document.getElementById('mainimg').title = img_title1;	
	if(document.getElementById('a_med_img'))
	{
		document.getElementById('a_med_img').href = img_src2;
		
		if(no_follow == 'Y')	
			document.getElementById('a_med_img').rel = "nofollow";		
		else	
			document.getElementById('a_med_img').rel = "";	
	}
	
}
function multi_product_roll(img_name1, img_src1,img_name2, img_src2, img_alt1, img_alt2, img_title1, img_title2,no_follow,pid)
{
	document.getElementById('mainimg_'+pid).src = img_src1;
	document.getElementById('mainimg_'+pid).alt = img_alt1;
	document.getElementById('mainimg_'+pid).title = img_title1;	
	if(document.getElementById('a_med_img_'+pid))
	{
		document.getElementById('a_med_img_'+pid).href = img_src2;
		
		if(no_follow == 'Y')	
			document.getElementById('a_med_img_'+pid).rel = "nofollow";		
		else	
			document.getElementById('a_med_img_'+pid).rel = "";	
	}
	
}
function ShowHideQtyDD(prod_id,strength_val,strength_str)
{
	if(strength_str=='pack' || strength_str=='trialpack')
	{
		if($('#dosage_dd_'+prod_id).find('option:selected').attr('title')=='Y')
		{
			$('#td_stock').css('display','none');
			$('#td_buynow').css('display','');
		}		
		else
		{
			$('#td_stock').css('display','none');
			$('#td_buynow').css('display','');
		}
	}
	else
	{	
		if(prod_id && strength_val && strength_str)
		{
			strength_arr = strength_str.split(",");
			
			for(i=0;i<strength_arr.length;i++)
			{
				
				if('"'+strength_arr[i]+'"' == '"'+strength_val+'"')
				{			
					$('select[id=quantity_dd_'+prod_id+'_'+strength_val+']').css('display','block');						
					document.getElementById('sel_pack_strength_'+prod_id).value = strength_val;		
					
					if($('select[id=quantity_dd_'+prod_id+'_'+strength_val+']').find('option:selected').attr('title')=='Y')
					{
						$('#td_stock').css('display','none');
						if($('#td_buynow').length)
						{
							$('#td_buynow').css('display','');
						}
						else
						{
							$('#exp-buynow-btn').css('display','');
						}
					}		
					else
					{
						$('#td_stock').css('display','');
						if($('#td_buynow').length)
						{
							$('#td_buynow').css('display','none');
						}
						else
						{
							$('#exp-buynow-btn').css('display','none');
						}
						
					}
							
				}
				else
				{
					$('select[id=quantity_dd_'+prod_id+'_'+strength_arr[i]+']').css('display','none');
				}
				
			}
			
		}
		
	}
}
//For multiple products in seo page 
function MultiProdShowHideQtyDD(prod_id,sel_index,strength_val)
{
	strength_str=document.getElementById('pack_strength_str_'+prod_id).value;
	ptype=document.getElementById('pform_'+prod_id).value;
	if(ptype == 'pack' || ptype=='trialpack')
		document.getElementById('tr_dosage').style.display='none';
	else
		document.getElementById('tr_dosage').style.display='';
	all_select=document.getElementsByTagName('select');
	document.getElementById('pid').value=prod_id;
	
	for (z=0; z<all_select.length; z++)
	{
		if (all_select[z].name.match("^quantity_dd_.*") != null)
		{
		  all_select[z].style.display = 'none';
		}
	}
	if(prod_id && strength_val && strength_str && ptype != 'pack' && ptype!='trialpack')
	{
		strength_arr = strength_str.split(",");
		
		for(i=0;i<strength_arr.length;i++)
		{
			
			if(strength_arr[i] == strength_val)
			{	
				document.getElementById('quantity_dd_'+prod_id+'_'+strength_arr[i]).style.display = 'block';						
				document.getElementById('sel_pack_strength_'+prod_id).value = strength_val;	
				if($('select[id=quantity_dd_'+prod_id+'_'+strength_arr[i]+']').find('option:selected').attr('title')=='Y')
					{
						$('#td_stock').css('display','none');
						if($('#td_buynow').length)
						{
							$('#td_buynow').css('display','');
						}
						else
						{
							$('#exp-buynow-btn').css('display','');
						}
					}		
					else
					{
						$('#td_stock').css('display','');
						if($('#td_buynow').length)
						{
							$('#td_buynow').css('display','none');
						}
						else
						{
							$('#exp-buynow-btn').css('display','none');
						}
						
					}
			}
			else
			{
				document.getElementById('quantity_dd_'+prod_id+'_'+strength_arr[i]).style.display = 'none';				
			}
			
		}
		
	}
}
function set_prod()
{
	$('#tab_prod_table').trigger('click');$('html, body').animate({scrollTop: $('#tab_prod_table').offset().top}, 800);
}


if (location.href.indexOf("#") != -1) 
{
setTimeout('set_prod()',2000);      
}