/* Misc. Website Javascript Functions
/* created by Anews Development Team


/*

function judgeuser()
{
	if ( screen.width > 800 )
	{
	 mybanner = document.getElementById( "side_banner" ); 
	 winaxis = (document.all) ? ( document.body.clientWidth / 2 ) : ( ( window.innerWidth / 2 ) - 10 ) ;
	 mybanner.style.left = ( winaxis + 382 ) + "px" ;
	 document.getElementById( "side_banner" ).style.display = "block" ;
	}
	else
	{
	 document.getElementById( "side_banner" ).style.display = "none" ;
	}
}
*/

function judgeuser()
{
		if ( screen.width > 800 )
        {
                mybanner = document.getElementById( "side_banner" )
                winaxis = (document.all) ? ( document.body.clientWidth / 2 ) : ( ( window.innerWidth / 2 ) - 10 ) ;
				narrowscreenoffset = 0 ;
				
				if(screen.width < 1040)
				{
					narrowscreenoffset = 8 ;
					var content = document.getElementById("contentRegion");
					content.style.right = narrowscreenoffset + "px"; 
				}
				
				mybanner.style.left = (document.all) ? ( winaxis + 392 - narrowscreenoffset ) + "px" : ( winaxis + 378 - narrowscreenoffset ) + "px";
                document.getElementById( "side_banner" ).style.display = "block" ;
        }
        else
        {
                document.getElementById( "side_banner" ).style.display = "none" ;
        }
}

// Form validation for index file
function validateForm(adminpath,frm_letter)
{	
	var strErr = '';
  // email validation	

// alert(document.frm_newsletter.frm_email.value);
// alert(frm_letter.frm_email.value);	

	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if ( ! (filter.test(document.frm_newsletter.frm_email.value))) 
		  strErr += 'Email not correct\n'; 
	if(strErr != '')
	{
		alert(strErr);
		return false;
	}

	if((strErr == '') && (document.frm_newsletter.frm_email.value != '')){ 
		window.open(adminpath+"newsletter_web_subscriber.php?frm_email="+document.frm_newsletter.frm_email.value, "SUBSCRIBERS", "status=yes,width=300,height=275,resizable=no");		
		return false;
		}
}
// checking radio button, whether checked or not for epolls
function check_poll_options(main_site_path)
{
	var int_err = 0;
	
    for (var i=0; i < document.frm_epolls.frm_opt.length; i++)
	{
	   if (document.frm_epolls.frm_opt[i].checked)
	   {
		   var answer = document.frm_epolls.frm_opt[i].value;
	   }
	}
	
	if( answer == null )
	{
		int_err = 1;
		alert("Please choose an option to participate in the E-Poll");
	    return false;
	}
	else
	{
		window.open(main_site_path+"poll_results.php?is_vote="+document.frm_epolls.is_vote.value+"&mode="+document.frm_epolls.mode.value+"&sec="+document.frm_epolls.sec.value+"&frm_FK_EPOLLS="+document.frm_epolls.frm_FK_EPOLLS.value+"&poll_id="+document.frm_epolls.frm_FK_EPOLLS.value+"&frm_opt="+answer+"&is_submitted="+document.frm_epolls.is_submitted.value, "epoll_results", "status=yes,width=360,height=600,resizable=no");		
		return false;
	}
	
	return false;
} 
/* ew popup window in center*/
var win= null;
function NewWindow(mypage,myname,w,h,scroll)
{
	var winl = (screen.width-w)/2;
	var wint = (screen.height-h)/2;
	var settings  ='height='+h+',';
	settings +='width='+w+',';
	settings +='top='+wint+',';
	settings +='left='+winl+',';
	settings +='scrollbars=no,';
	settings +='resizable=yes';
	win=window.open(mypage,myname,settings);
	if(parseInt(navigator.appVersion) >= 4)
	{
		win.window.focus();
	}
}

// opening a pop up window to show the reuslts
function open_popup_ws_void (link)
{
   var fnc_obj_win;   
   fnc_obj_win=window.open(link,"POLLS"," resizable=yes, scrollbars=yes, menubar=no, toolbar=no");		
}