function load_selected_results_tab(type)
{          /// no longer in use
    //// called by tri_form function() in search_results.php and by move_between_pages
   //  alert('load page function load_selected_results_tab from search.js');
	 // var comment = document.getElementById('comment').value;
	  
      if (xmlHttp)
		{
		 try
			    		 {
						   var cache = new Array();
                           cache.push("type="+type);//+"&filter="+filter); 
      				       if ((xmlHttp.readyState == 4 || xmlHttp.readyState == 0) && cache.length > 0)
						       {	
									var cacheEntry = cache.shift();
					                xmlHttp.open("POST","search_results_tab.php", true);
							        xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
							        xmlHttp.onreadystatechange = waitForResponse4;
					        		xmlHttp.send(cacheEntry);
									
									var browserName=navigator.appName;
									if (browserName=="Microsoft Internet Explorer")
									{ 										
										 document.getElementById('tabbed_results_div').innerHTML="<table cellpadding='0' cellspacing='0' border='0' width='100%' bgcolor='#ffffff' height='400'><tr><td width='100%' align='center' valign='middle'><img src='images/ajax-loader.gif' border='0'/></td></tr></table>";
									}
									else 
									{ 
										 document.getElementById('tabbed_results_div').innerHTML="<table cellpadding='0' cellspacing='0' border='0' width='100%' bgcolor='#ffffff' height='400'><tr><td width='100%' align='center' valign='middle'><img src='images/ajax-loader.gif' border='0'/></td></tr></table>";
									}
		       					}
					     }
					     catch (e)
					     {
					      displayError(e.toString());
					     }
		}
}

function waitForResponse4()
{
 if (xmlHttp.readyState == 4) 
  { 
    if (xmlHttp.status == 200) 
    {
      try
      {
        var response = xmlHttp.responseText;
		//alert(response);
		document.getElementById('tabbed_results_div').innerHTML=response;
      }
      catch(e)
      {
        displayError(e.toString());
      }
    }
    else
    {
      displayError(xmlHttp.statusText);
    }
  }		
}

function load_selected_results_tab_ordered(type,orderby,start)
{
    //// used in main php pages (and not in the search page)
     // alert('load page function load_selected_results_tab_ordered from search.js');
	 // var comment = document.getElementById('comment').value;
	   xmlHttp5=new GetXmlHttpObject(); 
      if (xmlHttp5)
		{
		 try
			    		 {
						   var cache5 = new Array();
                           cache5.push("type="+type+"&orderby="+orderby+"&start="+start); 
      				       if ((xmlHttp5.readyState == 4 || xmlHttp5.readyState == 0) && cache5.length > 0)
						       {	
									var cacheEntry5 = cache5.shift();
					                xmlHttp5.open("POST","controller_search_results_tab.php", true);
							        xmlHttp5.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
							        xmlHttp5.onreadystatechange = waitForResponse5;
					        		xmlHttp5.send(cacheEntry5);
									
									var browserName5=navigator.appName;
									if (browserName5=="Microsoft Internet Explorer")
									{ 										
										 document.getElementById('tabbed_results_div').innerHTML="<table cellpadding='0' cellspacing='0' border='0' width='100%' bgcolor='#ffffff' height='400'><tr><td width='100%' align='center' valign='middle'><img src='images/ajax-loader.gif' border='0'/></td></tr></table>";
									}
									else 
									{ 
										 document.getElementById('tabbed_results_div').innerHTML="<table cellpadding='0' cellspacing='0' border='0' width='100%' bgcolor='#ffffff' height='400'><tr><td width='100%' align='center' valign='middle'><img src='images/ajax-loader.gif' border='0'/></td></tr></table>";
									}
		       					}
					     }
					     catch (e)
					     {
					      displayError(e.toString());
					     }
		}
}

function waitForResponse5()
{
 if (xmlHttp5.readyState == 4) 
  { 
    if (xmlHttp5.status == 200) 
    {
      try
      {
        var response5 = xmlHttp5.responseText;
		//alert(response);
		document.getElementById('tabbed_results_div').innerHTML=response5;
        
      }
      catch(e)
      {
        displayError(e.toString());
      }
    }
    else
    {
      displayError(xmlHttp5.statusText);
    }
  }		
}

function load_treatments_tab_ordered(type,orderby,start)
{
     //alert('load page function load_treatments_tab_ordered from search.js');
	 // var comment = document.getElementById('comment').value;
	  
      if (xmlHttp)
		{
		 try
			    		 {
						   var cache = new Array();
                           cache.push("type="+type+"&orderby="+orderby+"&start="+start); 
      				       if ((xmlHttp.readyState == 4 || xmlHttp.readyState == 0) && cache.length > 0)
						       {	
									var cacheEntry = cache.shift();
									if(type == "treatments") {
										var url = "treatments_tab.php";
									}
									else if(type == "web") {
										var url = "best_of_web_tab.php";
									}
									else if(type == "goals") {
										var url = "goals_tab.php";
									}
									else if(type == "questions") {
										var url = "questions_tab.php";
									}
									else if(type == "articles") {
										var url = "opinions_tab.php";
									}
									else if(type == "videos") {
										var url = "videos_tab.php";
									}
					                xmlHttp.open("POST",url, true);
							        xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
							        xmlHttp.onreadystatechange = waitForResponse6;
					        		xmlHttp.send(cacheEntry);
									
									var browserName=navigator.appName;
									if (browserName=="Microsoft Internet Explorer")
									{ 										
										 document.getElementById('tabbed_results_div').innerHTML="<table cellpadding='0' cellspacing='0' border='0' width='100%' bgcolor='#ffffff' height='400'><tr><td width='100%' align='center' valign='middle'><img src='images/ajax-loader.gif' border='0'/></td></tr></table>";
									}
									else 
									{ 
										 document.getElementById('tabbed_results_div').innerHTML="<table cellpadding='0' cellspacing='0' border='0' width='100%' bgcolor='#ffffff' height='400'><tr><td width='100%' align='center' valign='middle'><img src='images/ajax-loader.gif' border='0'/></td></tr></table>";
									}
		       					}
					     }
					     catch (e)
					     {
					      displayError(e.toString());
					     }
		}
}

function waitForResponse6()
{
 if (xmlHttp.readyState == 4) 
  { 
    if (xmlHttp.status == 200) 
    {
      try
      {
        var response = xmlHttp.responseText;
		//alert(response);
		document.getElementById('tabbed_results_div').innerHTML=response;
      }
      catch(e)
      {
        displayError(e.toString());
      }
    }
    else
    {
      displayError(xmlHttp.statusText);
    }
  }		
}