//var xmlHttp;

function type(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
 
  //this is for anouncement.php
	  if(str=='result1')
	  {
		//document.getElementById("pages").style.display='';
		//document.getElementById("a1").style.border='ridge';  
		//document.getElementById("a2").style.border=''; 
		var url="search1.php?page=anouncements1";
		//alert(url);
	  }
  else if(str=='result2')
      {
	  //document.getElementById("pages").style.display='none'; 
	  //document.getElementById("a2").style.border='ridge';
	  //document.getElementById("a1").style.border='';
	  var url="search1.php?page=anouncements2";
	 
	  }
	  
	   else if(str=='result3')
      {
	   var url="search1.php?page=anouncements3";
	 
	  }
	  
	  else if(str=='result4')
      {
	   var url="search1.php?page=anouncements4";
	 
	  }
	  
	  else if(str=='result5')
      {
	   var url="search1.php?page=anouncements5";
	 
	  }
	  
	  else if(str=='result6')
      {
	   var url="search1.php?page=anouncements6";
	 
	  }
	  
	  else if(str=='result7')
      {
	   var url="search1.php?page=anouncements7";
	 
	  }
	  
	  else if(str=='result8')
      {
	   var url="search1.php?page=anouncements8";
	 
	  }
	  
	  else if(str=='result9')
      {
	   var url="search1.php?page=anouncements9";
	 
	  }
	  
	  else if(str=='result10')
      {
	   var url="search1.php?page=anouncements10";
	 
	  }
	  
	  else if(str=='result11')
      {
	   var url="search1.php?page=anouncements11";
	 
	  }
	  
	  
	  
	  else if(str=='p1')
 	  {
	  var url="search1.php?page=anouncements1_p1";
	  }
	  else if(str=='p2')
 	 {
	  var url="search1.php?page=anouncements1_p2";
	  }
	  else if(str=='p3')
 	 {
	  
	  var url="search1.php?page=anouncements1_p3";
	  }
	  else if(str=='p4')
	  {
	  var url="search1.php?page=anouncements1_p4";
	  }
	    else if(str=='p5')
 	 {
	  var url="search1.php?page=anouncements1_p5";
	  }
	    else if(str=='p6')
 	 {
	  var url="search1.php?page=anouncements1_p6";
	  }
	    else if(str=='p7')
 	 {
	  var url="search1.php?page=anouncements1_p7";
	  }//end announcement.php java script
  //alert(url);
xmlHttp.onreadystatechange=stateChangedflag;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function stateChangedflag() 
{ 
if (xmlHttp.readyState==4)
{ 
//alert(xmlHttp.responseText);
document.getElementById("announced").innerHTML=xmlHttp.responseText;
}
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}


//this is for education..php