// Search:
function goSearch(src)
{
	var str	= document.getElementById('str').value;	
	if(src=='a')
		window.location="search.php?str=" + str;
	else if(src=='b')
		window.location="http://www.omvendt.org/bibelen/?sok=true&sortering=relevans&str=" + str;
}

// Search suggestions
var suggestHTTP;
var key;

function getSuggestions(event)
{
	suggestHTTP = null;
				
	// Create object in Mozilla, Opera etc.
	if (window.XMLHttpRequest)
	{
		suggestHTTP = new XMLHttpRequest();
	}
	// Create object in IE
	else if (window.ActiveXObject)
	{
		suggestHTTP = new ActiveXObject("Microsoft.XMLHTTP");
	}

	if (suggestHTTP != null)
	{
		var inp = document.getElementById('str').value;
		suggestHTTP.onreadystatechange = state_Change;
		suggestHTTP.open("GET", "getTags.php?in=" + inp, true);
		suggestHTTP.send(null);
	}
	else
	{
		var suggestErr = "FEIL! Nettleseren støtter ikke XMLHttp";
	}
	
}

function state_Change()
{
	// if suggestHTTP shows "loaded"
	if (suggestHTTP.readyState==4)
	{
		// if "OK"
		if (suggestHTTP.status==200)
		{
			document.getElementById('tags').innerHTML = suggestHTTP.responseText;
			
		}
	  	else
	    {
	    	var suggestErr = "FEIL! Kunne ikke hente forslag";
	    } 
		document.getElementById('search_wait').style.visibility = 'hidden';
	}
}