var Utilities = {
	isArray: function (obj) {
	    return obj.constructor == new Array().constructor;
	},
	
	getAssociativeArrayLength: function (associative_array) {
		var length = 0;
		
		for(var id in associative_array)
			length++;
		
		return length;
	},
	
	getUserAvatar: function (encryptedContentId, gender, standard) {
		if(!gender) gender = "K";
		if(!standard) standard = "i22x22";
		
		if(encryptedContentId && encryptedContentId.substr(0, 4) == 'http')
			return encryptedContentId;
		
		return ((!encryptedContentId) ?
				"http://" + conf.staticUrl + "/gfx/NoFoto_" + gender.toUpperCase() + ImageStandards.image[standard].width +
				(gender == "K" ? "off" : "") + ".gif" :
				conf.imageServerUrl + "c/" + encryptedContentId + "/s/" + ImageStandards.image[standard].standard +
				"/profile.jpg"
		)
	},
	
	extractDomain: function (url) {
		var splitted_url = url.split(".");
		
		return ((splitted_url.length == 2) ? splitted_url[0] + "." + splitted_url[1] : splitted_url[1] + "." + splitted_url[2]);
	},
	
	formatDate: function (date) {
		return "alle " + date.toLocaleTimeString() + " di " + date.toLocaleDateString();
	},
	
	parseHybridResponse: function (response) {
		var pResponse = '';
		
		try {
			pResponse = response.split("|||||");
			
			if(pResponse.length == 1)
				pResponse = YAHOO.lang.JSON.parse(pResponse[0]);
			else
				pResponse[0] = YAHOO.lang.JSON.parse(pResponse[0]);
		} catch (e) {
				pResponse = response;
		}
		
		return pResponse;
	},
	
	openChat: function (t_pid, t_nick) {
		window.open("http://" + conf.dynamicUrl + "/chat121.php?profile_id=" + t_pid + "@" + conf.applicationId + "&nickname=" + my_profile.nick + "+-+" + t_nick, "_blank", "toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=0,width=345,height=462");
	},
	/*
	openChatRoom: function (room_id, nome_stanza, titolo) { 
		var callback = {
		   success : function (o) {
				
				if(Utilities.needLP(o.responseText)) {
		    		Utilities.checkFeature(o.responseText);
		    		return;
		    	}
		    		
		    	var data = YAHOO.lang.JSON.parse(o.responseText);
		    	
		    	if(data['result'] == 'OK'){
		    		window.open("http://" + conf.dynamicUrl + "/chatroom.php?room_id=" + room_id + "&nome_stanza="+ nome_stanza + "&titolo="+ titolo, "chat_room", "toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=0,width=950,height=567");
		    	}
				else{
					obj.show(null, '<h3>Attenzione</h3><br>' + data['message'], null);
				}
			},
		    failure : function (o) { 
		    	alert(o);
		    },
		    upload: function (o) {
		    	
		    	if(Utilities.needLP(o.responseText)) {
		    		Utilities.checkFeature(o.responseText);
		    		return;
		    	}
		    		
		    	var data = YAHOO.lang.JSON.parse(o.responseText);
		    	
		    	if(data['result'] == 'OK'){
		    		window.open("http://" + conf.dynamicUrl + "/chatroom.php?room_id=" + room_id + "&nome_stanza="+ nome_stanza + "&titolo="+ titolo, "chat_room", "toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=0,width=950,height=567");
		    	}
				else{
					obj.show(null, '<h3>Attenzione</h3><br>' + data['message'], null);
				}
		    }
		};
		
		var conn = YAHOO.util.Connect.asyncRequest("POST", 'http://' + conf.baseUrl + '/overlay_manager/apri_chatroom', callback, 'aaa_fn=Chat.room.access');
		//OverlayConfiguration.genericMessage.showPlain('loading...', '<div class="loader"></div>', 'blu');
	},
	*/
	openChatRoom: function (room_id, nome_stanza, titolo) { 
		var callback = {
		   success : function (o) {				
				Utilities.successChatRoom(o, room_id, nome_stanza, titolo);
			},
		    failure : function (o) { 
		    	alert(o);
		    },
		    upload: function (o) {
		    	Utilities.successChatRoom(o, room_id, nome_stanza, titolo);		    	
		    }
		};
		
		var conn = YAHOO.util.Connect.asyncRequest("POST", 'http://' + conf.baseUrl + '/overlay_manager/apri_chatroom', callback, 'aaa_fn=Chat.room.access');
		// OverlayConfiguration.genericMessage.showPlain('loading...', '<div class="loader"></div>', 'blu');
	},
	
	successChatRoom: function (o, room_id, nome_stanza, titolo) {
		if(Utilities.needLP(o.responseText)) {
    		Utilities.checkFeature(o.responseText);
    		return;
    	}
    		
    	var data = YAHOO.lang.JSON.parse(o.responseText);
    	
    	if(data['result'] == 'OK')
    		window.open("http://" + conf.dynamicUrl + "/chatroom.php?room_id=" + room_id + "&nome_stanza="+ nome_stanza + "&titolo="+ titolo, "chat_room", "toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=0,width=950,height=567");
    	
		else
			obj.show(null, '<h3>Attenzione</h3><br>' + data['message'], null);
	},
	
	openChatBadge: function () {
		window.open("http://" + conf.dynamicUrl + "/download_client.php", "Chat", "toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=0,width=235,height=200");		
	},
	
	prettyDate: function (date) {
		var s = 1000,
		i = 60,
		h = i * 60,
		d = h * 24,
		w = d * 7,
		m = d * 30;
		
		var now = new Date();
		var diff = Math.ceil((now.getTime() - date.getTime()) / s);
		
		// if(diff < 0) return "non so... :\\";
		if(diff < 5) return "adesso";
		if(diff < i) return diff + " secondi fa";
		if(Math.floor(diff / i) == 1) return "1 minuto fa";
		if(diff < h) return Math.floor(diff / i) + " minuti fa";
		if(Math.floor(diff / h) == 1) return "1 ora fa";
		if(diff < d) return Math.floor(diff / h) + " ore fa";
		if(diff < (d * 2) && date.getHours() == 1) return "ieri all'" + date.getHours() + ":" + Utilities.twoDigitsTime(date.getMinutes());
		if(diff < (d * 2)) return "ieri alle " + date.getHours() + ":" + Utilities.twoDigitsTime(date.getMinutes());
		if(diff < w) return Math.floor(diff / d) + " giorni fa";
		if(Math.floor(diff / w) == 1) return "una settimana fa";
		if(diff < m) return Math.floor(diff / w) + " settimane fa";
		if(diff < (m * 2)) return "molto tempo fa ;)";		
	},
	
	twoDigitsTime: function (time) {
		if(time < 10) return "0" + time;
		return time;
	},
	
	// apre/chiude i commenti relativi al post c_id
	showComments : function(c_id) {
		var c_box = document.getElementById(c_id);
		
		if(c_box.style.display == 'block' || c_box.style.display == '') c_box.style.display = 'none';
		else c_box.style.display = 'block';
	},
	
	invitaAmico: function (url, email) {
	  url = url + '/' + email;
		
		var callback = {
			success: function(o) {			
				document.getElementById('successo').innerHTML = o.responseText;
				document.getElementById('div_progress_upload').style.display = 'block';
				document.getElementById('button_fuxia').style.display = 'none';
				document.getElementById('invitato').style.display = 'block';
				document.getElementById('invita').style.display = 'none';
			}, 
			failure: function(o) {
				document.getElementById('errore').innerHTML = o.responseText;
				document.getElementById('invitato_ko').style.display = 'block';
				document.getElementById('invita').style.display = 'none';		
			}
		}		
		
		var transaction = YAHOO.util.Connect.asyncRequest('GET', url, callback, null);	  
	},
	
	invitaAltroAmico: function () {				
		document.getElementById('div_progress_upload').style.display = 'none';
		document.getElementById('invitato').style.display = 'none';			
		document.getElementById('invita').style.display = 'block';
		document.getElementById('button_fuxia').style.display = 'block';
	},
	
	/*
	getFormData: function (formName, dataNames) {
		// alert(formName + dataNames);
		var form = document.getElementsByName(formName)[0];
		var key = new Array();
		var val = new Array();
		
		var to_skip = false;
		
		for(var i=0; i<dataNames.length; i++) {
			//if (document.updateprofile.tgender.length != null)  {
			//if (form.tgender.length != null)  {	
			//	continue;
			//}	
		
			key[i]= form[dataNames[i]].name;	
			if(form[dataNames[i]].tagName == 'select')
				val[i] = form[dataNames[i]].options.value;
			else
				val[i] = form[dataNames[i]].value;
		}
		
		data = new Array(key, val);
		return data;
	},
	
	createActionString: function (data) {
		var keys = data[0];
		var values = data[1];
		var params = new Array();
		
		// console.log(data);
		// console.log(keys);
		// console.log(values);
		
		for(var i=0; i<keys.length; i++)
			params[i] = keys[i] + '=' + values[i];
		
		return params.join('&');
	},
	*/
	isUserHome: function () {
		return location.hostname.slice(0, 3) != 'www';
	},
	
	// attiva/disattiva le checkbox  'botta sicura' e 'con affinity' in search
	setAffinityCheckbox: function(){
		if(document.getElementById('clubA').checked){
			document.getElementById('con_affinity').disabled = false;
			document.getElementById('botta_sicura').disabled = false;
		}
		else{
			document.getElementById('con_affinity').checked = false;
			document.getElementById('botta_sicura').checked = false;
			document.getElementById('con_affinity').disabled = true;
			document.getElementById('botta_sicura').disabled = true;
		}
	},
	
	showHideBox: function (elm) {
		var status = document.getElementById(elm).style.display;
		if(status == 'block') {
			document.getElementById(elm).style.display = "none";
		} else {
			document.getElementById(elm).style.display = "block";
		}
	},
	
	getUrlByContentId: function (encryptedContentId, standard) {
		if(encryptedContentId.substr(0, 4) == 'http')
			return encryptedContentId;
		else
			return conf.imageServerUrl + 'c/' + encryptedContentId + '/s/' + (standard ? standard : '499') + '/profile.jpg';		
	},
	
	showHideMmsUpload: function (div_id, msg_type) {
		var div = YAHOO.util.Dom.get(div_id);
		
		if(msg_type == 'SMS')
			YAHOO.util.Dom.setStyle(div, 'display', 'none');
		else
			YAHOO.util.Dom.setStyle(div, 'display', 'block');
	},
	
	needLP: function (responseText, isOverlay) {
		var response = YAHOO.lang.JSON.parse(responseText);
		return response.result == 'LP' || (!isOverlay && response.result == 'KO');
	},
	
	// Controlla se bisogna lanciare una landing page
	checkFeature: function(responseText, isOverlay) {
		if(!Utilities.needLP(responseText, isOverlay)) return;
		
		try {
			var res = YAHOO.lang.JSON.parse(responseText);
			
			if(res.result == 'LP') {
				switch(String(res.lp)) {  				
					case 'freerider':
						OverlayManager.show('lp', 'freerider');
						break;
						
					case 'upgrade':
						//OverlayManager.show('lp', 'upgrade', res['encrypted_profile_id']);
						OverlayManager.show('lp', 'upgrade', res['enc_profile_id']);
						break;
						
					case 'cc': 
						//OverlayManager.show('lp', 'cc', res['encrypted_profile_id']);
						OverlayManager.show('lp', 'cc', res['enc_profile_id']);
						break;	
						
					case 'image': 
						//OverlayManager.show('lp', 'cc', res['encrypted_profile_id']);
						OverlayManager.show('lp', 'image', res['enc_profile_id']);
						break;	
				}
			}
			
			if(res.result == 'KO') {
				switch(res.billing_mode) {
					case 'never':
						OverlayManager.show('genericMessage', 'Attenzione', res['message'], 'rosso');
						break;
						
					case 'suspended':
						OverlayManager.show('genericMessage', 'Attenzione', res['message'], 'rosso');
						break;
						
					case 'no_response':
						OverlayManager.show('genericMessage', 'Attenzione', res['message'], 'rosso');
						break;						
						
					default:	if(res.message) OverlayManager.show('genericMessage', 'Attenzione', res['message'], 'rosso');
								else
									OverlayManager.show('genericMessage', 'Attenzione', 'Oops! Qualcosa č andato storto, riprova pių tardi!', 'rosso');
								break; 
				}
			}
		} catch (e){ }
	}
};

var ImageStandards = {
	video: { },
	image: {
		profileThumb: { standard: 497, width: 56, height: 56 },
		i22x22: { standard: 586, width: 22, height: 22 }
	}
};

var AbuseTypes = {
	descrizione: 1,
	video: 2,
	photo: 3,
	status: 4,
	commento: 6
};