$(document).ready(function() {
	$('.thumb_site_small').tooltip({
		delay: 0,
		showURL: false,
		track: true,
		top: -145,
		bodyHandler: function() {
			var img_src = this.src.replace("small.jpg", "middle.jpg");
			return $("<img/>").attr({"src":img_src, height:"350", width:"350"});
		}
	});
	$('.main_niches_list div.niches_list a').tooltip({
		delay: 0,
		showURL: false,
		extraClass: "tip",
		bodyHandler: function() {
			var tmp = $(this).attr("href");
			tmp = tmp.split("/");
			return $("<div/>").html(SBD.showNicheTooltip(SBD.nichesData[tmp[4]]));
		}
	});
});

var SBD = new Object();
SBD.skipMSToggle = false;

function go(url) {
	document.location.href = url;
}

SBD.searchLM = function(baseUrl) {
	var search = '';

	$(".main_niches_list input:checked").each(function(i) {
		search += $(this).val() + ",";
	});

	if (search == '') {
		return false;
	}

	search = search.substr(0, search.length-1);
	go(baseUrl + "search/niches:" + search + "/");
	return false;
}

SBD.showNicheTooltip = function(entry) {
	return "<b>" + entry.name + " (" + entry.cnt + ")</b><br/>" + entry.description.replace("\n", "<br/>");
}

SBD.left_menu_ms_toggle = function(id) {
	if (this.skipMSToggle) {
		this.skipMSToggle = false;
		return;
	}
	animatedcollapse.toggle('left_menu_ms' + id);
}

SBD.Tabs = new Object();
SBD.Tabs.elements = null;

SBD.Tabs.init = function(ref) {
	this.elements = ref;
	$(ref).click(this.click);
	this.hideAll();

	var sel = $.cookie('niches-tab-sel');
	if (sel == null) {
		sel = $("a:eq(0)", ref.parent()).attr('href');
	}
	$(sel).css("display", "block");
	$("a[href='" + sel + "']").parent().parent().addClass("x_but_active_right");
	$("a[href='" + sel + "']").parent().parent().parent().addClass("x_but_active_left");
	$("a[href='" + sel + "']").parent().parent().parent().parent().removeAttr("class");
	$("a[href='" + sel + "']").parent().parent().parent().parent().addClass("x_but_active");
}

SBD.Tabs.hideAll = function() {
	this.elements.each(function(i) {
		var id = $(this).attr('href');
		$(id).css("display", "none");

		$(this).parent().parent().removeAttr("class");
		$(this).parent().parent().parent().removeAttr("class");
		$(this).parent().parent().parent().parent().removeAttr("class");
		$(this).parent().parent().parent().parent().addClass("x_but_not_active");
	});
}

SBD.Tabs.click = function() {
	SBD.Tabs.hideAll();
	var id = $(this).attr("href");
	$(id).css("display", "block");

	$(this).parent().parent().addClass("x_but_active_right");
	$(this).parent().parent().parent().addClass("x_but_active_left");
	$(this).parent().parent().parent().parent().removeAttr("class");
	$(this).parent().parent().parent().parent().addClass("x_but_active");

	$.cookie('niches-tab-sel', id, {expires: 7, path: '/'});
	return false;
}

//Form validation
SBD.FormValidator = new Object();
SBD.FormValidator.headerMessage = '';
SBD.FormValidator.fields = new Array();
SBD.FormValidator.fieldsNum = 0;

SBD.FormValidator.addField = function(id, type, length, message) {
	this.fields[this.fieldsNum] = new Array(id, type, length, message);

	this.fieldsNum++;
}

SBD.FormValidator.userValidation = function() {
	return true;
}

SBD.FormValidator.validate = function() {
	var i;
	var error_msg = '';
	var field;

	for (i=0; i<this.fieldsNum; i++) {
		field = this.fields[i];
		switch (field[1]) {
			case "text":
				if ($("#" + field[0]).val().length < field[2]) {
					error_msg += field[3];
				}
				break;
			case "num":
				if (Number($("#" + field[0]).val()) == NaN) {
					error_msg += field[3];
				}
				break;
			case "email":
				var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
				if (filter.test($("#" + field[0]).val()) == false) {
					error_msg += field[3];
				}
				break;
		}
	}

	var userValRes = this.userValidation();

	if (userValRes != true) {
		error_msg += userValRes;
	}

	if (error_msg!='') {
		alert(this.headerMessage + error_msg);
		return false;
	}

	return true;
}

//Banner system
SBD.BNS = new Object();
SBD.BNS.targeting = new Array();
SBD.BNS.bannerPlaceId = 0;

SBD.BNS.jsonMakeBannerRequest = function(BPlace, BId) {
	var i=0;
	var entryURL = "/feeder/bns/?bplace="+BPlace+"&id="+BId;

	for(i=0; i<this.targeting.length; i++) {
		entryURL += "&"+this.targeting[i][0]+"="+this.targeting[i][1];
	}

	entryURL += "&flash=" + (this.DetectFlashVer(7,0,0) ? 1:0);
	entryURL += "&r="+Math.random();

	headElement = document.getElementsByTagName("head").item(0);
	var script = document.createElement("script");
	script.setAttribute("type", "text/javascript");
	script.setAttribute("src", entryURL);
	headElement.appendChild(script);
}

SBD.BNS.getMetaTags = function() {
	var metas = document.getElementsByTagName('META');
	var result = new Array();
	var i;

	for (i = 0; i < metas.length; i++) {
		if (metas[i].getAttribute('NAME') == "banner_targeting") {
			break;
		}
	}

	var metas_string = metas[i].getAttribute('CONTENT');
	metas = metas_string.split(';');

	for (i = 0; i<metas.length; i++) {
		metas[i]=metas[i].replace(" ", "");
		result[i] = Array(metas[i].substring(0, metas[i].indexOf('=')), metas[i].substr(metas[i].indexOf('=')+1));
	}

	this.targeting = result;
}

SBD.BNS.putBanner = function(BPlace, bannerPlaceName) {
	if (!bannerPlaceName) {
		this.bannerPlaceId++;
		var bannerPlaceName = "SBD_BNS"+this.bannerPlaceId;
		document.write("<span id='" + bannerPlaceName + "'></span>");
	}
	this.jsonMakeBannerRequest(BPlace, bannerPlaceName);
}

// Flash Player Version Detection - Rev 1.5
// Detect Client Browser type
// Copyright(c) 2005-2006 Adobe Macromedia Software, LLC. All rights reserved.
SBD.BNS.isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
SBD.BNS.isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
SBD.BNS.isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

SBD.BNS.ControlVersion = function() {
	var version;
	var axo;
	var e;
	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}
	if (!version) {
		try {
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			version = "WIN 6,0,21,0";
			axo.AllowScriptAccess = "always";
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}

	if (!version) {
		try {
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}

	if (!version) {
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}

	if (!version) {
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}

	return version;
}

SBD.BNS.GetSwfVer = function() {
	var flashVer = -1;

	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			if ( descArray[3] != "" ) {
				tempArrayMinor = descArray[3].split("r");
			} else {
				tempArrayMinor = descArray[4].split("r");
			}
			var versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( this.isIE && this.isWin && !this.isOpera ) {
		flashVer = this.ControlVersion();
	}
	return flashVer;
}

SBD.BNS.DetectFlashVer = function(reqMajorVer, reqMinorVer, reqRevision) {
	versionStr = this.GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(this.isIE && this.isWin && !this.isOpera) {
			tempArray = versionStr.split(" ");
			tempString = tempArray[1];
			versionArray = tempString.split(",");
		} else {
			versionArray = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

SBD.BNS.getMetaTags();

SBD.ScrollList = function(id, data, idx) {
	var data_len = data.length;
	if (data_len == 0) {
		return;
	}
	if (idx>data_len-1) {
		idx=0;
	}
	$("#" + id).fadeOut(500, function() {
		$("#" + id).text(data[idx]);
		$("#" + id).css("background-color", "white");
	});
	$("#" + id).fadeIn(500, function() {
		window.setTimeout(function() {
			if (data_len > 1) {
				SBD.ScrollList(id, data, idx+1);
			}
		}, 2500);
	});
}

SBD.FCDecode = function(data) {
	var res = new Array();
	$(data).each(function(i) {
		switch(data[i]) {
			case "fhg":
				res.push("FHG list");
				break;
			case "fhg_rss":
				res.push("FHG list + RSS");
				break;
			case "set":
				res.push("Members area photos");
				break;
			case "video":
				res.push("Members area videos");
				break;
			case "blog":
				res.push("Hosted blog");
				break;
			case "ev":
				res.push("Embedded videos");
				break;
		}
	});
	return res;
}

SBD.PPm = function(url) {
	window.open(url, 'popup' + Math.random(), 'height=650,width=700,scrollbars=yes');
	return false;
}

SBD.HeaderScrollPromo = function(data, idx) {
	var data_len = data.length;
	if (data_len == 0) {
		return;
	}
	if (idx>data_len-1) {
		idx=0;
	}
	$("#header_promo_scroll").fadeOut(500, function() {
		$("#header_promo_scroll").text(data[idx][1]);
		if (data[idx][0] == "") {
			$("#header_promo_scroll").removeAttr("href");
		} else {
			$("#header_promo_scroll").attr("href", data[idx][0]);
		}
	});
	$("#header_promo_scroll").fadeIn(500, function() {
		window.setTimeout(function() {
			if (data_len > 1) {
				SBD.HeaderScrollPromo(data, idx+1);
			}
		}, 2500);
	});
}