var trans_finished = 0;
var trans_max = 0;
var trans_texts = new Array(0);
  
function split_strings(str, maxlen) {
	str = str.replace(/([a-z])\.([a-z])/gi, '$1. $2');
	var sen1 = str.split(". ");
	var sentences = new Array(0);
	for (var i = 0; i < sen1.length; i++) {
		var tmp1 = sen1[i].split("!");
		for (var j = 0; j < tmp1.length; j++) sentences.push(tmp1[j]);
	}
	var result = new Array(0);
	var tmp = "";
	for (var i = 0; i < sentences.length; i++) {
		if (sentences[i].length + tmp.length + 2 > maxlen) {
			result.push(tmp);
			tmp = sentences[i] + ". ";
		} else {
			tmp += sentences[i] + ". ";
		}
	}
	result.push(tmp);
	return result;
}

function translate(field, sprache) {
	if (typeof(sprache) == "undefined") sprache = "en";
	$("#"+field+"_caller").hide();
	google.language.translate($("#" + field).text(), "", sprache, function(result) {
		$("#" + field).html("<i>Translated by Google Translate</i><br><br>" + result.translation + "<br><br>--<br><br>" + $("#" + field).html());
	});
	/*
	for (var i = 0; i < res.length; i++) {
		google.language.translate(res[i], "", sprache, function(result) {
			if (!result) return;
			trans_texts[i] = result.translation;
			while (trans_finished < trans_max && trans_texts[trans_finished]) {
				$("#" + field).get(0).innerHTML += trans_texts[trans_finished];
				trans_finished++;
			}
		});
	}*/
}

google.load("language", "1");