function SetStatus(message)
{
    window.status=message;
}
function ltrim(string){
    string=new String(string);
    var string1=new Array();
    var i,j;
    for(i=0,j=0;i<string.length;i++)
    {
      if(j==0)
      {
        if(string.charAt(i)!=" ")
        {
            string1[j++]=string.charAt(i);
        }
      }
      else
      {
        string1[j++]=string.charAt(i);
      }
        
    }
    string="";
    for(i=0;i<string1.length;i++)
    {
      string+=string1[i];
    } 
    return string;
  }

function rtrim(string)
  {
    string=new String(string);
    var string1=new Array();
    var i,j;
    for(i=string.length;i>=0;i--)
    {
      if(string.charAt(i-1)==" ")
      {
        continue;
      }
      else
      {
        for(j=0;j<i;j++)
        {
          string1[j]=string.charAt(j);
        }
        break;
      }
        
    }
    string="";
    for(i=0;i<string1.length;i++)
    {
      string+=string1[i];
    }
    
    
    return string;
  }
  
  function trim(string)
  {
    string=ltrim(string); // // This function is used to trim the left side of a String
    string=rtrim(string);// This function is used to trim the right side of a String
    return string;
  }
//functions for category tree starts here
function goImgWin(myImage,myWidth,myHeight,origLeft,origTop) {
myHeight += 24;
myWidth += 24;
TheImgWin = window.open(myImage,'image','height=' +myHeight + ',width=' + myWidth +',toolbar=no,directories=no,status=no,' +'menubar=no,scrollbars=no,resizable=no');
TheImgWin.resizeTo(myWidth+2,myHeight+30);
TheImgWin.moveTo(origLeft,origTop);
TheImgWin.focus();
}
function validate_email1(value)
{
		apos=value.indexOf("@")
		dotpos=value.lastIndexOf(".")
		if (apos<1||dotpos-apos<2) 
		{
			alert("Not a valid e-mail address.");
			return false;
		}
		else
		{
			return true;
		}
	
}
function validate_email(value)
{
		apos=value.indexOf("@")
		dotpos=value.lastIndexOf(".")
		if (apos<1||dotpos-apos<2) 
		{
			alert("Not a valid e-mail address.");
			return false;
		}
		else
		{
			return true;
		}
	
}


// JavaScript Document

var xmlHttp

function changeType(id)
{
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  } 
	var url="getTypes.php";
	url=url+"?cid="+id;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 

function stateChanged() 
{ 
	if (xmlHttp.readyState==4)
	{ 
	document.getElementById("type_div").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;
}


function clearBox(val){
		if(document.getElementById("text_search").value == "Site Search"){
				document.getElementById("text_search").value = "";
		}
}

function rollBack(){
		if(trim(document.getElementById("text_search").value) == ""){
				document.getElementById("text_search").value = "Site Search";
		}
}

 function mypopup(id)
 {
 	var url = 'poupup.php?id='+id
   mywindow = window.open (url, "mywindow","location=0,status=0,scrollbars=1, width=700,height=600");
    mywindow.moveTo(50,100);
 }