var xmlhttp = false;

try {
	xmlhttp = new ActiveXObject("Msmxl2.XMLHTTP");
} catch (e) {
	try {
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	} catch (E) {
		xmlhttp = false;
	}
}

if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
	xmlhttp = new XMLHttpRequest();
}

function basic_ajax(svrpg,objID,waitforresponse) {
	var obj = document.getElementById(objID);
	xmlhttp.open("GET",svrpg);
	xmlhttp.onreadystatechange = function() {
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			obj.innerHTML = xmlhttp.responseText;
		}
	}
	xmlhttp.send(null);
}

function play_sound(fname) {
	evalstr = 'var sndobj_'+fname+' = soundManager.createSound({id:\''+fname+'\',url:\'/snd/'+fname+'.mp3\',onfinish:function() { document.getElementById(\'jword_'+fname+'\').src=\'/img/ico-tts.gif\';}});';
	eval(evalstr);
	soundManager.play(fname);
	document.getElementById('jword_'+fname).src='/img/ico-tts-playing.gif';
}

function lookup_jword(word,lookup_type) {
	callstr = 'http://tangorin.com/'+lookup_type+'/'+word;
	window.open(callstr,'Word Lookup','width=800,height=500,resizable=yes,scrollbars=yes,status=no,menubar=no');
}