function trimText(obj)
{
	if( obj.type == "text" || obj.type == "textarea") 
	{
	  var txt = obj.value;
	  var len=txt.length;
	  while(txt.indexOf(" ")==0 && len > 0){
		  txt= txt.substring(1,txt.length);
		  len--;
	  }
	  
	  len = txt.length;
	  while(txt.charAt(txt.length-1)==" " && len > 0){
		  txt = txt.substring(0,txt.length-1);
		  len--;
	  }
	
	  obj.value=txt;
  	}
}

//This function is used in first address page, dirction address page, contactus page
//Pl check impact while changing this code
function OnSubmit(frm)
{
//	alert("in on submit");
	var chk_address = validForm(frm);
	
	if (chk_address != true)
	{
		alert(chk_address);
		return false;
	}

	
	return true;	
}


/*
function commonLanguageChange(url, langurl, frm)
{	
	//alert("in commonLanguageChange langurl="+langurl);	
	
	
	if(url.indexOf("|") != -1)
	{
		var action=url.substring(0, url.indexOf("|"));
		var querystr= url.substring(url.indexOf("|")+1, url.length);		
	}	
	
	if(action == 'changelanguage')
	{
		frm.action = langurl+"&language="+querystr;	
		frm.submit();
	}
	else if(action == 'newwindow')
	{
		window.open(querystr);
	}
	else
	{
		window.location.href = url;	
	}

}
*/

function commonLanguageChange(url, langurl, frm)
{	
	//alert("url="+url);
	//alert("langurl="+langurl);

	if(url.indexOf("|") != -1)
	{
		var action=url.substring(0, url.indexOf("|"));
		var querystr= url.substring(url.indexOf("|")+1, url.length);		
	}	
	
	//alert("action="+action);
	//alert("querystr="+querystr);
	//alert("Form="+frm.name);
			
	if(action == 'home')
	{
		frm.action=querystr;
		frm.submit();
	}	
	else if(action == 'changelanguage')
	{
		frm.langname.value=querystr;
		frm.action=langurl;
		frm.submit();
	}
	else if(action == 'changeapplication')
	{	
		frm.action=querystr;
		frm.submit();
	}	
	else if(action == 'contactus')
	{	
		frm.action=querystr;
		frm.submit();
	}	
	else if(action == 'newwindow')
	{
		window.open(querystr);
	}
	else
	{
		window.location.href = url;	
	}

}

/*
ONLY FOR IE
function checkEnter()
{
  if (window.event && window.event.keyCode == 13)
  {    
    return false;
  }
  else
  {
   	return true;
  }
}
*/
/*
function netscapeKeyPress(e)
{
    if (e.which == 13)
    {
		return false;
	}
	else
	{
		return true;				
	}
}

function checkEnter(event) 
{	alert("in check enter");
	if (navigator.appName == 'Netscape') 
	{
		if(!netscapeKeyPress(event))
		{
			return false;
		}			    
	}
	else
	{
	    if (window.event.keyCode == 13)
	    {
        	return false;
        }
        else
        {
        	return true;	
     	}   	
	}
}
*/