function blinkIt() 
{
	
	if (!document.all) return;
	else {
		for(i=0;i<document.all.tags('blink').length;i++){
		  s=document.all.tags('blink')[i];
		  s.style.visibility=(s.style.visibility=='visible')?'hidden':'visible';
		}
	}
}

function onFormKeyNum( event )
{	
    var keyCode = document.all? event.keyCode : event.which;
    
    var dRes = ( keyCode >= 0x30 && keyCode <= 0x39 );
    
    event.returnValue = dRes;
    
    return dRes;
} 


function last_news(){
	var ajaxRequest;  // The variable that makes Ajax possible!
	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			var ajaxDisplay = document.getElementById('newsDiv');
			ajaxDisplay.innerHTML = ajaxRequest.responseText;
		}
	}


	if( document )
	{	    
		ajaxRequest.open("GET", "news.php", true);
		ajaxRequest.send(null); 
	
	    window.setTimeout("last_news()", 6000);
	}
}

function goToNews( is_true )
{
	if( is_true )
	{
		if( loader_loaded )
			call_later = getArchiveMenu;
		else
			getArchiveMenu();
			
		document.getElementById('newsArchive').style.display = 'block';	
	} else {
		document.getElementById('newsArchive').style.display = 'none';
	}
}

function getArchiveMenu()
{
	loadXMLDoc('action.php?action=news_archive_menu', 'newsArchive' );
}