function load_categorys()
{
	var category = document.chatform.category;
	category.options.length = 0;
	category.options[category.options.length] = new Option('Bitte wählen','');	category.options[category.options.length] = new Option('Talk','talk');	category.options[category.options.length] = new Option('Regional','regional');	category.options[category.options.length] = new Option('International','international');	category.options[category.options.length] = new Option('Musik','music');	category.options[category.options.length] = new Option('Diverse','miscellaneous');	category.options[category.options.length] = new Option('Hilfe','help');	category.options[category.options.length] = new Option('Games','games');
	setOptions(document.chatform.category.options[0].value);
}
onload_functions.push('load_categorys();');

function setOptions(o) {
	var room = document.chatform.room;
	room.options.length = 0;

		room.options[room.options.length] = new Option('Bitte wählen','');	if (o == "talk") {		room.options[room.options.length] = new Option('Chatmania','chatmania');		room.options[room.options.length] = new Option('Teentalk','teentalk');		room.options[room.options.length] = new Option('20plus','flirt20plus');		room.options[room.options.length] = new Option('30plus','flirt30plus');		room.options[room.options.length] = new Option('40plus','flirt40plus');		room.options[room.options.length] = new Option('50plus','flirt50plus');		room.options[room.options.length] = new Option('60plus','flirt60plus');		room.options[room.options.length] = new Option('adultsonly','adultsonly');		room.options[room.options.length] = new Option('ladiesonly','ladiesonly');		room.options[room.options.length] = new Option('menonly','menonly');		room.options[room.options.length] = new Option('singles','singles');		room.options[room.options.length] = new Option('chiacchiereonline','chiacchiereonline');		room.options[room.options.length] = new Option('dai_30_in_su','dai_30_in_su');		room.options[room.options.length] = new Option('romandie','romandie');		room.options[room.options.length] = new Option('sexchat','sexchat');	}	if (o == "regional") {		room.options[room.options.length] = new Option('Basel','basel');		room.options[room.options.length] = new Option('Bern','bern');		room.options[room.options.length] = new Option('Graubünden','graubuenden');		room.options[room.options.length] = new Option('St. Gallen','st.gallen');		room.options[room.options.length] = new Option('Thurgau','thurgau');		room.options[room.options.length] = new Option('Zürich','zuerich');	}	if (o == "international") {		room.options[room.options.length] = new Option('Albachat','albachat');		room.options[room.options.length] = new Option('Balkanbeat','balkanbeat');		room.options[room.options.length] = new Option('serbiancafe','serbiancafe');		room.options[room.options.length] = new Option('englishchat','englishchat');	}	if (o == "music") {		room.options[room.options.length] = new Option('Musik','musik');		room.options[room.options.length] = new Option('Metal','metal');	}	if (o == "miscellaneous") {		room.options[room.options.length] = new Option('Christen','christen');		room.options[room.options.length] = new Option('Computer','computer');		room.options[room.options.length] = new Option('Linux','linux');		room.options[room.options.length] = new Option('mIRC','mirc');		room.options[room.options.length] = new Option('Religion','religion');	}	if (o == "help") {		room.options[room.options.length] = new Option('Chathilfe','help');	}	if (o == "games") {		room.options[room.options.length] = new Option('Quiz','quiz');		room.options[room.options.length] = new Option('fr-quizz','fr-quizz');		room.options[room.options.length] = new Option('fr-quizzpro','fr-quizzpro');		room.options[room.options.length] = new Option('fr-scrabble','fr-scrabble');		room.options[room.options.length] = new Option('fr-uno','fr-uno');		room.options[room.options.length] = new Option('italianquiz','italianquiz');	}}

function openchat() {
	document.getElementById('nocategoryerror').style.display='none';
	document.getElementById('nochanerror').style.display='none';
	document.getElementById('nocheckerror').style.display='none';
	document.getElementById('nonickerror').style.display='none';
	if (!document.chatform.agb.checked || document.chatform.nickname.value == '' || document.chatform.category.value =='' || document.chatform.room.value =='') {
		if(!document.chatform.agb.checked) {
			document.getElementById('nocheckerror').style.display='block';
		}
		if (document.chatform.category.value == '') {
			document.getElementById('nocategoryerror').style.display='block';
		}
		if (document.chatform.room.value == '') {
			document.getElementById('nochanerror').style.display='block';
		}
		if(document.chatform.nickname.value == '') {
			document.getElementById('nonickerror').style.display='block';
		}
	} else {
		var userdata = 'Chatmania Applet User (' + document.chatform.language.value + ')';
		var gender = document.chatform.gender.value;
		var age = document.chatform.age.value;
		var location = document.chatform.location.value;
		if(gender != 'none' || age != 'none' || location != '') {
			if (gender == 'none') {
				gender = '-';
			}
			if (age == 'none') {
				age = '-';
			}
			if (location == '') {
				location = '-';
			}
			userdata = age + ' ' + gender + ' ' + location;
		}
		for (i=0;i<document.chatform.client.length;i++){
			if (document.chatform.client[i].checked) { var clientchoice = i; }
		}
		switch(document.chatform.client[clientchoice].value) {
			case "java": var logindata = 'http://webchat.chatmania.ch/chat.php?what=applet_popup&lang=de&nickname=' + document.chatform.nickname.value + '&room=' + document.chatform.room.value + '&language=' + document.chatform.language.value + '&uinfo=' + userdata;
			break;
			case "web": var logindata = 'http://webchat.chatmania.ch/webchat.php?what=applet_popup&lang=de&nickname=' + document.chatform.nickname.value + '&room=' + document.chatform.room.value + '&language=' + document.chatform.language.value + '&uinfo=' + userdata;
			break;
			default: var logindata = 'http://webchat.chatmania.ch/chat.php?what=applet_popup&lang=de&nickname=' + document.chatform.nickname.value + '&room=' + document.chatform.room.value + '&language=' + document.chatform.language.value + '&uinfo=' + userdata;
		}
		window.open(logindata,"Chat","menubar=no,resizable=yes,scrollbars=no,status=no,toolbar=no,location=no,width=900,height=600");
	}
}