function showhidetab(curtab,next)
        {
	       var currenttab=document.getElementById(curtab);
           currenttab.attributes.removeNamedItem("class");
           var syth = document.createAttribute("class");
               syth.nodeValue = "hidetab";
           currenttab.setAttributeNode(syth);
           var nexttag=document.getElementById(next);
           nexttag.attributes.removeNamedItem("class");
           var syts = document.createAttribute("class");
               syts.nodeValue = "showtab";
           nexttag.setAttributeNode(syts);
           
        	
        }
        function StartConsultation()
        {
           var currenttab=document.getElementById('tab1');
           currenttab.attributes.removeNamedItem("class");
           var syth = document.createAttribute("class");
               syth.nodeValue = "hidetab";
           currenttab.setAttributeNode(syth);
           var nexttag=document.getElementById('tab2');
           nexttag.attributes.removeNamedItem("class");
           var syts = document.createAttribute("class");
               syts.nodeValue = "showtab";
           nexttag.setAttributeNode(syts);
            var contentAns1 = document.getElementById("answer1");
           contentAns1.value="";
        }
        function SwapeimageinA()
        {
          var contentAns1 = document.getElementById("answer1");
          if (contentAns1.value.length < 1)
          {
          document['advance'].src = image1B.src;
          document['early'].src = image2A.src;
          }

        }
        function SwapeimageinB()
        {
          var contentAns1 = document.getElementById("answer1");
          if (contentAns1.value.length < 1)
          {
          document['advance'].src = image1A.src;
          document['early'].src = image2B.src;
          }

        }
        function SwapeimageOutA()
        {
          var contentAns1 = document.getElementById("answer1");
          if (contentAns1.value.length < 1)
          {
          document['advance'].src = image1A.src;
          document['early'].src = image2A.src;
          }

        }
        function SwapeimageOutB()
        {
           var contentAns1 = document.getElementById("answer1");
          if (contentAns1.value.length < 1)
          {
          document['advance'].src = image1A.src;
          document['early'].src = image2A.src;
          }

        }
       
        function SelectAns1(Ans1)
        {
           var contentAns1 = document.getElementById("answer1");
           if (contentAns1.value.length > 0) return;
          
           contentAns1.value=Ans1;
           if (Ans1=="1")
           {
                document['advance'].src = image1C.src;
                document['early'].src = image2A.src;

                var facediv1=document.getElementById("divface1");
                facediv1.attributes.removeNamedItem("class");
                var syth = document.createAttribute("class");
                syth.nodeValue = "showtab";
                facediv1.setAttributeNode(syth);
                var facediv2=document.getElementById("divface2");
                facediv2.attributes.removeNamedItem("class");
                var syth = document.createAttribute("class");
                syth.nodeValue = "hidetab";
                facediv2.setAttributeNode(syth);
           }
           if (Ans1=="2")
           {
                document['advance'].src = image1A.src;
                document['early'].src = image2C.src;
                
                var facediv1=document.getElementById("divface1");
                facediv1.attributes.removeNamedItem("class");
                var syth = document.createAttribute("class");
                syth.nodeValue = "hidetab";
                facediv1.setAttributeNode(syth);
                var facediv2=document.getElementById("divface2");
                facediv2.attributes.removeNamedItem("class");
                var syth = document.createAttribute("class");
                syth.nodeValue = "showtab";
                facediv2.setAttributeNode(syth);
           }
           var Anstab=document.getElementById("dans1");
           Anstab.attributes.removeNamedItem("class");
           var syth = document.createAttribute("class");
               syth.nodeValue = "showtab";
           Anstab.setAttributeNode(syth);
        }
        function MoveBack1()
        {
          var contentAns1 = document.getElementById("answer1");
           contentAns1.value="";
           var Anstab=document.getElementById("dans1");
           Anstab.attributes.removeNamedItem("class");
           var syth = document.createAttribute("class");
               syth.nodeValue = "hidetab";
           Anstab.setAttributeNode(syth);
        }
        function SelectAns2(quid,ans)
        {
          var contentAns1 = document.getElementById("Face_" + quid );
          
           contentAns1.value=ans;
           if (ans=="1")
           {
             document['img_Face' + quid + 'A'].src = imagefaceslideA.src;
             document['img_Face' + quid + 'B'].src = imagefacenoslideB.src;
             document['img_Face' + quid + 'C'].src = imagefacenoslideC.src;
           }
           if (ans=="2")
           {
             document['img_Face' + quid + 'A'].src = imagefacenoslideA.src;
             document['img_Face' + quid + 'B'].src = imagefaceslideB.src;
             document['img_Face' + quid + 'C'].src = imagefacenoslideC.src;
           }
           if (ans=="3")
           {
             
             document['img_Face' + quid + 'A'].src = imagefacenoslideA.src;
             document['img_Face' + quid + 'B'].src = imagefacenoslideB.src;
             document['img_Face' + quid + 'C'].src = imagefaceslideC.src;
           }
        }
        
function RefreshListbar(tabid,pid) 
{
     var contentholder = document.getElementById(pid);
	 var reflink = 'Link_' + tabid;
	 var tabdtl =  'Item_' + tabid;
	 var content = contentholder.childNodes;
	 var tabcount = content.length;
	 var contentName;
	 var detailholder=document.getElementById("listdetail");
	 var detailchild=detailholder.childNodes;
	 var dtlcount=detailchild.length;	 
	 var i;
	 
	 for (i = 0; i < tabcount; i++) 
	 {
		   if (content[i].nodeType == 1 && content[i].tagName.toLowerCase() == "a")
		   {
			contentName = content[i].attributes.getNamedItem("id").nodeValue;
			var tabfirst = content[i].attributes.getNamedItem("rel").nodeValue;
			
			if (contentName.toLowerCase() == reflink.toLowerCase() && content[i].attributes.getNamedItem("class"))
			{
			   content[i].attributes.removeNamedItem("class");
			}
			if (tabfirst=="first")
			{
				if (contentName.toLowerCase() == reflink.toLowerCase())
				{
					var activeTabLinkAtt = document.createAttribute("class");
					activeTabLinkAtt.nodeValue = "handler list_border selected first";
					content[i].setAttributeNode(activeTabLinkAtt);
				}
				else
				{
					var InactiveTabLinkAtt = document.createAttribute("class");
					InactiveTabLinkAtt.nodeValue = "handler list_border first";
					content[i].setAttributeNode(InactiveTabLinkAtt);
				}
			}
			else
			{
			    if (contentName.toLowerCase() == reflink.toLowerCase())
				{
					var activeTabLinkAtt = document.createAttribute("class");
					activeTabLinkAtt.nodeValue = "handler list_border selected";
					content[i].setAttributeNode(activeTabLinkAtt);
				}
				else
				{
					var InactiveTabLinkAtt = document.createAttribute("class");
					InactiveTabLinkAtt.nodeValue = "handler list_border";
					content[i].setAttributeNode(InactiveTabLinkAtt);
				}
			}
			

		  }

		  /*if (content[i].nodeType == 1 && content[i].tagName.toLowerCase() == "div")
			 {
			      contentName = content[i].attributes.getNamedItem("id").nodeValue;

			      if (contentName.toLowerCase() == tabdtl.toLowerCase() && content[i].attributes.getNamedItem("class"))
			      {
				  content[i].attributes.removeNamedItem("class");
			      }
			      if (contentName.toLowerCase() == tabdtl.toLowerCase())
				  {
				   var activeTabLinkAtt = document.createAttribute("class");
				   activeTabLinkAtt.nodeValue = "list_content";
				   content[i].setAttributeNode(activeTabLinkAtt);
				  }
				  else
				  {
				   var InactiveTabLinkAtt = document.createAttribute("class");
				   InactiveTabLinkAtt.nodeValue = "list_contenth";
				   content[i].setAttributeNode(InactiveTabLinkAtt);
				  }



			  }*/
	 }
	 for (i = 0; i < dtlcount; i++) 
	 {
	        if (detailchild[i].nodeType == 1 && detailchild[i].tagName.toLowerCase() == "div")
			 {
			      contentName = detailchild[i].attributes.getNamedItem("id").nodeValue;

			      if (contentName.toLowerCase() == tabdtl.toLowerCase() && detailchild[i].attributes.getNamedItem("class"))
			      {
				  detailchild[i].attributes.removeNamedItem("class");
			      }
			      if (contentName.toLowerCase() == tabdtl.toLowerCase())
				  {
				   var activeTabLinkAtt = document.createAttribute("class");
				   activeTabLinkAtt.nodeValue = "list_content";
				   detailchild[i].setAttributeNode(activeTabLinkAtt);
				  }
				  else
				  {
				   var InactiveTabLinkAtt = document.createAttribute("class");
				   InactiveTabLinkAtt.nodeValue = "list_contenth";
				   detailchild[i].setAttributeNode(InactiveTabLinkAtt);
				  }



			  }
	 }
	
	

}