/*
* 	javascript functions for home page
*/
function searchVenue(s){
	location.href=base_url+'venues/search/'+s+'/';
}
function searchEvent(s){
	location.href=base_url+'events/search/'+s+'/';		
}
function toggleDesc(s){
	$('home_1_desc').style.display = (s==1) ? "block" : "none";
	$('home_2_desc').style.display = (s==2) ? "block" : "none";
	$('home_3_desc').style.display = (s==3) ? "block" : "none";
	$('hm_ttl_1').style.color = (s==1) ? "#000" : "#777";
	$('hm_ttl_2').style.color = (s==2) ? "#000" : "#777";
	$('hm_ttl_3').style.color = (s==3) ? "#000" : "#777";
}

function joinnow(){
	if (!check_input($("fname"),"text", err[3])) return false;
	if (!check_input($("name"),"text", err[3])) return false;
	if (!check_input($("email"),"text", err[1])) return false;
	if (!check_input($("email"),"mail", err[1])) return false;
	if($('captcha').value=='') winDivToDialog($('jo_dlg'),jo_captcha_titre);
	else{
		winDivToDialog($('jo_dlg'),'processing');
		winContent.updateSize();
		term();
	}
}


function term(){
	if (!check_input($("ca2"),"text",err[5],$('jo_cp'))) return false;
	$('captcha').value=$('ca2').value;
	$('jo_captcha_img').style.display='none';
	$('jo_wait').style.display='block';
	url=base_url+'__bzkJoin.php';
	new Ajax.Request(url,{method: 'post', parameters: $('jof').serialize(true), onComplete:ajaxJOCallBack, onFailure:ajaxJOFailure});
	return false;
}

function ajaxJOCallBack(t){
	$('jo_wait').style.display='none';
	if (t.responseText.substr(0,10)=='error_code'){
		err_code=t.responseText.substr(12);
		if(err_code==5) {
			$('jo_captcha_img').style.display='block';
			check_input($("ca2"),"err",err[5],$('jo_cp'));
			$('captcha').value='';
			winContent.updateSize();
		}
		else{
			$('jo_return').style.display='block';
			$('jo_return_msg').innerHTML=err[err_code];
			winContent.updateSize();
		}
		return false;
	}
	$('cryptogram').src=base_url+'captcha/cryptographp.php?cfg=0&&'+Math.round(Math.random(0)*1000)+1;
	$('captcha').value='';
	$('jo_return').style.display='block';
	msg=t.responseText; 
	$('jo_return_msg').innerHTML=msg;
	winContent.updateSize();
}
function ajaxJOFailure(t){
	$('jo_wait').style.display='none';
	$('jo_return').style.display='block';
	$('jo_return_msg').innerHTML=err[99];
}
function closeJODlg(){
	closeDivToDialog(); 
	$("jo_return").style.display="none"; 
	$('jo_captcha_img').style.display='block';
	$('ca2').value='';
	$('jof').reset();
	return false;
}