function loadAsset(asset_id, url){
	//This is to cover for DFP's lazy ass.  They need all the ads on the page to send over an "ord" parameter so they know which ads to serve and made something up about a cache.
	window.ord = Number(window.ord) || Math.floor(Math.random() * 1E10);
	$('asset_iframe_' + asset_id).src = url + '&ord=' + window.ord;
}

function loadYBTV(url){
	$('yb_tv_frame').src = url;
}

sfHover = function() {
	var sfMenus = ($$(".tn_nav")).concat($$("#tns_scores"));
	for (var j=0; j<sfMenus.length; j++) {
		var sfEls = sfMenus[j].getElementsByTagName("LI");
		for (var i=0; i<sfEls.length; i++) {
			sfEls[i].onmouseover=function() {
				this.className+=" sfhover";
			}
			sfEls[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
			}
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

function submitSearch(a, b) {
	// if (b == null) {
		document.location = '/yard_search/?query=' + $F('search_name').gsub(/\&/, '%26'); 
	// } else {
	// 	document.location = '/yard_search/?query=' + escape(b.id); 
	// }
	
	return false;
}	

function loadArts() {
	var artUrl = '/dash/display_articles/' + cId + '?type='  + cType + '&type2=' + cType2 + '&id2=' + cId2 + '&page=' + cPage + '&sort=' + cSort + '&expand=' + cExpand;
	if ($('progInd')) {
		$('progInd').innerHTML = "<img src='/images/indicator.gif' width='16' height='16'>";
	}
	new Ajax.Updater('art_list_container', artUrl, {asynchronous:true, evalScripts:true});
}

function newSort(s) {
	cSort = s;
	cPage = 1;
	loadArts();
	return false;
}

function newPage(p) {
	cPage = p;
	loadArts();
	return true;
}

function dispContacts(ownerid, isFanBase) {
	new Ajax.Updater('contacts_div', '/author/contact_list/' + ownerid + '/?is_fan_base=' + isFanBase, {asynchronous:true});
	return false;
}

function displaySigninForm() {
	new Ajax.Updater('hidden_content_register_inline_account', '/account/register_inline?type=signin', {asynchronous:true, evalScripts:true, onComplete:function(request){RedBox.addHiddenContent('hidden_content_register_inline_account'); }, onLoading:function(request){RedBox.loading();}});
	return false;
}

function displayRegisterForm() {
	new Ajax.Updater('hidden_content_register_inline_account', '/account/register_inline?type=register', {asynchronous:true, evalScripts:true, onComplete:function(request){RedBox.addHiddenContent('hidden_content_register_inline_account'); }, onLoading:function(request){RedBox.loading();}});
	return false;
}

function teamList(sportid) {
	new Ajax.Updater('teamList_div', '/nav/teams_for_sport/' + sportid, {asynchronous:true, evalScript:true});
	return false;
}

function sportScoreList(sportid, dateYear, dateMonth, dateDay, isSingleSport) {
	new Ajax.Updater('scoreList_div', '/stats/scores_sport/' + sportid + "?year=" + dateYear + "&month=" + dateMonth + "&day=" + dateDay + "&is_popup=true" + (isSingleSport ? "&is_single=true" : ""), {asynchronous:true, evalScript:true});
	return false;
}

function addFavorite(destList, itemUrl, itemDescription) {
	var htmlContent = "<li style='background: #af011d;'><div><a href='" + itemUrl + "'>" + itemDescription + "</a></div></li>";
	new Insertion.Bottom(destList, htmlContent);

	new Effect.Shake('my_fav');
	return false;
}

function togTh(aId, val, type) {
	if (val > 0) {
		if (type == 0) {
			img = ($('tu_' + aId)).src='/images/tup_small.gif';
		} else {
			img = ($('tu_' + aId)).src='/images/tup_small.gif';
		}
	} else {
		if (type == 0) {
			img = ($('td_' + aId)).src='/images/tdown_small.gif';
		} else {
			img = ($('td_' + aId)).src='/images/tdown_small.gif';
		}
	}
	return false;
}

var oldElementPrefix = null; 

function insertCommentForm(objectid, obj_type, commentid, is_anon, show_ads) {
	var marginLeft = 0;
	var divName = "comment_" + commentid;
	if (commentid == 0) {
		divName = "comment_box_" + objectid;
	} else {
		marginLeft = $(divName).style.marginLeft;
	}
	var newDivName = "comment_" + objectid + "_" + commentid;
	if (show_ads){
		ad_string = "";
	} else {
		ad_string = ""
	}

	if ($(newDivName) == null) {
		
		if (!is_anon) {
			new Insertion.After(divName, 
					"<div class='comment_form' id='" + newDivName + "' style='display: none; margin-left: " + marginLeft + "'>" +
					ad_string + 
					"<b>Your reply:</b>" +
					"<form action='/comment/new_comment/' method='post' id='comment_form_"+commentid+"' onsubmit=\"new Ajax.Updater('comment_list_" + objectid + "', '/comment/new_comment/', {asynchronous:true, evalScripts:true, parameters:Form.serialize(this), onSuccess: function() {}, onLoading: function() {$('progressInd').innerHTML = 'Submitting...'; }}); return false;\">" +
					"<textarea class='new_comment_text' style='width: 99%; height: 100; overflow: auto;' id='comment_content' name='content'></textarea>" + 
					"<input type='hidden' name='objectid' value='" + objectid + "'>" +
					"<input type='hidden' name='obj_type' value='" + obj_type + "'>" +							
					"<input type='hidden' name='commentid' value='" + commentid + "'>" +
					"<input type='hidden' id='hidden_media_bool_"+ commentid +"' name='has_media' value='false'>" +
					"<input type='hidden' id='hidden_media_id_"+ commentid +"' name='mediaid' value=''>" +
					"</form>" +
					"<div id='comment_photo_"+ commentid +"'></div>" + 
					"<div style='text-align: right; width: 100%;'>" + 
					"<form name='fileupload_"+ commentid + "' id='fileupload_"+ commentid +"' action='/comment/new_comment_media?objectid="+ objectid +"' enctype='multipart/form-data' method='post' target='frame'>" + 
					"<input type='hidden' name='commentid' value='" + commentid + "'>" +
					"<div style='width:100%; text-align: left;'><div style='padding: 5px;'><label style='font-size: 11px;'><strong>Rules of the Yard.</strong></label> <nobr><label style='font-size: 11px;'><strong>1. Keep it clean</strong> (no cursing). <strong>2. Be civil</strong> (no personal attacks). <strong>3. Make a point!</strong></label></nobr></div></div>" + 				
					"<div class='clearfix'>&nbsp;</div>" + 
					"<a href='#' onClick='toggleDiv(\"file_upload_field_"+ commentid +"\"); changeMediaStatus(\"has_media_bool_"+ commentid +"\"); return false;' style='font-size:8pt;'>Attach a Photo</a><br><br>" + 
					"<div id='file_upload_field_"+ commentid +"' style='display:none;'><br><input id='media_"+ commentid +"_image_temp' name='media_"+ commentid +"[image_temp]' type='hidden' /><input id='media_"+ commentid +"_image' name='media_"+ commentid +"[image]' size='30' type='file' /><br><br>" +
					"<input id='has_media_bool_"+ commentid +"' name='has_media_bool_"+ commentid +"' type='hidden' value='false'><input id='sport_id' type='hidden' value=''><div id='progressInd' style='font-size:9pt;'>" +
					"<span style='float:left;'>" + 
					"<br><span style='font-size: 7pt;padding-bottom:5px; font-family: arial;'>By submitting this photo you accept the <a href='#' onclick=\"window.open('/help/photo_tos',null,'height=250,width=585,scrollbars=yes,resizable=yes'); return false;\" target='_new'>Photo Terms of Service</a></span></span></div></div>" +
					"<input type='Submit' value='Submit'><input type='button' value='Cancel' onclick='Effect.BlindUp(\"comment_" + objectid + "_" + commentid + "\" , {duration: 0.4});'></form>" +
					"</div>" + 
					"</div>"
			);
		} else {
			new Insertion.After(divName, 
					"<div class='comment_form' id='" + newDivName + "' style='display: none; margin-left: " + marginLeft + "'>" +
					"<div id='anon_comment_box_" + commentid + "'>" +
					"<form action='/comment/anon_comment?object_id=" + objectid + "&obj_type=" + obj_type + "' method='post' onsubmit=\"new Ajax.Updater('anon_comment_box_" + commentid + "', '/comment/anon_comment?object_id=" + objectid + "&obj_type=" + obj_type + "', {asynchronous:true, evalScripts:true, parameters:Form.serialize(this)}); return false;\">" +
					ad_string + 
					"<b>Your reply:</b><br>" +
					"<textarea class='new_comment_text' id='comment_content' name='content' style='width: 99%; height: 100;'></textarea>" +
					"<br>" +
					"<div style='width:100%; text-align: left;'><div style='padding: 5px;'><label style='font-size: 11px;'><strong>Rules of the Yard.</strong></label> <nobr><label style='font-size: 11px;'><strong>1. Keep it clean</strong> (no cursing). <strong>2. Be civil</strong> (no personal attacks). <strong>3. Make a point!</strong></nobr></div></div>" + 									
					"<br>" + 
					"<input type='hidden' name='type' value='first_submit'> " +
					"<input type='hidden' name='parent_id' value='" + commentid + "'> " +
					"<input type='Submit' value='Save and Continue' id='submit_button'>" +
					"</form>" +
					"</div>" +
					"</div>"
			);
		}
	}


	if ($(newDivName).style.display == "none") {
		Effect.BlindDown(newDivName, {duration: 0.4});
	} else {
		Effect.BlindUp(newDivName, {duration: 0.4});
	}
	return false;
}

function insertArticleRatingDiv(articleId, isArtPage){
	var divName = "rater_" + articleId;
	if ($('flag_article_' + articleId)) {
		$('flag_article_' + articleId).remove();
	} else {
		new Insertion.Bottom(divName, 	
			"<div id='flag_article_" + articleId + "' class='rating_div'>" + 
			"Please specify:" + 
			"<div class='flag_option first'>&#8226;&nbsp;" + 
			"<a href='#' onclick=\"new Ajax.Request('/author/rate_article?reason_code=2&amp;obj_id=" + articleId + "&amp;rating=-1&amp;obj_type=12&amp;is_article_page=" + isArtPage + "', {asynchronous:true, evalScripts:true}); return false;\">Miscategorized</a></div>" + 
			"<div class='flag_option'>&#8226;&nbsp;" + 
			"<a href='#' onclick=\"new Ajax.Request('/author/rate_article?reason_code=1&amp;obj_id=" + articleId + "&amp;rating=-1&amp;obj_type=12&amp;is_article_page=" + isArtPage + "', {asynchronous:true, evalScripts:true}); return false;\">Inappropriate</a></div>" + 
			"<div class='flag_option'>&#8226;&nbsp;" + 
			"<a href='#' onclick=\"new Ajax.Request('/author/rate_article?reason_code=4&amp;obj_id=" + articleId + "&amp;rating=-1&amp;obj_type=12&amp;is_article_page=" + isArtPage + "', {asynchronous:true, evalScripts:true}); return false;\">Spam</a></div>" + 
			"<div class='flag_close'>" + 
			"<a href='#' onClick=\"$('flag_article_" + articleId + "').remove(); return false;\">" + 
			"<font style='color: red; text-decoration: underline; font-size: 7pt; font-family: arial;'>CLOSE</font></a></div></div>"
		);
	}
}

function toggleDiv (divName){		
	if ($(divName).style.display == "none") {
		Effect.BlindDown(divName, {duration: 0.4});
	} else {
		Effect.BlindUp(divName, {duration: 0.4});
 	}
	return false;
}

function changeMediaStatus (elementid){		
	if (document.getElementById(elementid).value == 'false') {
		document.getElementById(elementid).value = 'true';
	} else {
		document.getElementById(elementid).value = 'false';
	}
}

        function clearText(thefield) {
	if (thefield.defaultValue == thefield.value) {
		thefield.value = "";
	}
}

function containsDOM (container, containee) {
	var isParent = false;
	do {
		if ((isParent = container == containee))
			break;
		containee = containee.parentNode;
	}
	while (containee != null);
	return isParent;
}

function checkMouseEnter (element, evt) {
	if (element.contains && evt.fromElement) {
		return !element.contains(evt.fromElement);
	}
	else if (evt.relatedTarget) {
		return !containsDOM(element, evt.relatedTarget);
	}
}

function checkMouseLeave (element, evt) {
	if (element.contains && evt.toElement) {
		return !element.contains(evt.toElement);
	}
	else if (evt.relatedTarget) {
		return !containsDOM(element, evt.relatedTarget);
	}
} 

function addSearchableField() {
	var newIndex = ($F('num_new') - 0) + 1;
	var htmlContent = 
		"<tr>" + 
			"<td valign='top'><input type='checkbox' name='new_check_" + newIndex + "' ></td>" +
			"<td valign='top'><input type='text' name='new_st_" + newIndex + "' style='width: 110' value=''></td>" + 
			"<td valign='top'><input type='text' name='new_us_" + newIndex + "' style='width: 110' value=''></td>" + 
			"<td valign='top'><input type='text' name='new_priority_" + newIndex + "' style='width: 100%' value='0'></td>" + 
		"</tr>";
	new Insertion.Bottom('search_table', htmlContent);

	$('num_new').value = newIndex;

	return false;
}

function statBar(message) {
	window.status = message;
}

function goToAthlete() {
	var val = document.getElementById('athlete_select').value
	if (!val || val.length < 3) {
		return false;
	} else {
		document.location = '/users/' + val;
	}
}

var currentTickerIndex = 0;
var currentOffset = 0;
var tickTimer = 0;
function nextStory(indexDiff, numItems) {
	window.clearTimeout(tickTimer);

	if (numItems <= 1 || indexDiff == 0) {
		return false;
	}

	var nextIndex;
	if (indexDiff > 0) {
		nextIndex = currentTickerIndex + 1;
	} else {
		nextIndex = currentTickerIndex - 1;
	}
	if (nextIndex >= numItems) {
		nextIndex = 0;
	} else if (nextIndex < 0) {
		return false;
	}

	var currentDiv = $('ticker_' + currentTickerIndex);
	var currentImgDiv = $('ticker_img_' + currentTickerIndex);
	var nextDiv = $('ticker_' + nextIndex);
	var nextImgDiv = $('ticker_img_' + nextIndex);
	var nextOffset;
	if (indexDiff > 0) {
		nextOffset = currentOffset + (currentDiv.getHeight());
		if (nextIndex == 0) {
			currentOffset = 0;
			nextOffset = 0;
		}
	} else {
		nextOffset = currentOffset - (nextDiv.getHeight());
	}

	new Effect.ScrollVertical('related_scroll', {duration: 0.6, from: currentOffset, to: nextOffset});
	new Effect.Fade(currentImgDiv, {duration: 0.3, queue: {position: 'end', scope: 'tickimgscope'}});
	new Effect.Appear(nextImgDiv, {duration: 0.3, queue: {position: 'end', scope: 'tickimgscope'}});

	$('related_status').innerHTML = '<b>' + (nextIndex + 1) + '</b> of <b>' + numItems + '</b>';

	currentTickerIndex = nextIndex;
	currentOffset = nextOffset;
	tickTimer = setTimeout("nextStory(true, " + numItems + ");", 6300);
	return false;
}

function set_class_name(element, class_name){
	new Element.ClassNames(element).set(class_name);
}

function tns_sport(sport_id) {
	var tnsSports = $$(".tns_sport");
	for (var j=0; j<tnsSports.length; j++) {
		tnsSports[j].removeClassName('selected');
	}
	$('tns_s_' + sport_id).addClassName('selected');
	$('tns_scores').innerHTML = '<div style="padding: 5;"><img src="/images/indicator.gif" width="16" height="16"> Loading scores...</div>';
	new Ajax.Updater('tn_scores', '/stats/top_nav_scores/' + sport_id, {asynchronous:true, evalScripts:true});
}

var tnsRow = 1;
function tns_move(isUp, numRows) {
	var rowHeight = ($$(".tns_game"))[0].getHeight() + 3;
	var currentOffset = (tnsRow - 1) * rowHeight;
	if (isUp && tnsRow > 1) {
		new Effect.ScrollVertical('tns_scores', {duration: 0.4, from: currentOffset, to: (currentOffset - rowHeight)});
		tnsRow -= 1;
	} else if (!isUp && (tnsRow < (numRows - 1))) {
		new Effect.ScrollVertical('tns_scores', {duration: 0.4, from: currentOffset, to: (currentOffset + rowHeight)});
		tnsRow += 1;
	}
	if (numRows > 2) {
		if (tnsRow <= 1) {
			$('tns_a_up').removeClassName('active');
		} else {
			$('tns_a_up').addClassName('active');
		}
		if (tnsRow >= (numRows - 1)) {
			$('tns_a_down').removeClassName('active');
		} else {
			$('tns_a_down').addClassName('active');
		}
	}
}

function resetSeqnos() {
	var seqnos = $$('.answer_seqno');
	var nextSeqno = 1;
	seqnos.each( function(x) {
		x.value = nextSeqno; 
		nextSeqno += 1;
	});
	
	var seqnos = $$('.seqno_label');
	var nextSeqno = 1;
	seqnos.each( function(x) {
		x.innerHTML = nextSeqno;
		nextSeqno += 1;
	});
	
	// $('answer_total_div').innerHTML = 'Number of Answers: ' + seqnos.length; 
	return false;
}

function hideColumn(colName, doHide) {
	var cells = $$('.' + colName + '_cell');
	cells.each( function(x) {
		if (doHide) {
			x.hide();
		} else {
			x.show();
		}
	});
}
function toggleComment(el, onName){
	if($(el).hasClassName(onName))
		$(el).removeClassName(onName);
	else
		$(el).addClassName(onName);
}
function insertCommentRatingDiv(commentId, objType){
	var divName = "comment_flag_box_" + commentId;
	if ($('flag_' + commentId)) {
		$('flag_' + commentId).remove();
	} else {
	
		new Insertion.Top(divName, 	
			"<div id='flag_" + commentId + "' class='standard_text' style='display: block; width: 92px; font-size: 11px; text-align: left; position:absolute; top:18px; left: 20px; color: #333; background: #ffffff; border: 1px solid #999999; padding:5px; z-index: 1000000;'>" +
			"<span style='color: #999; padding: 4px;'>Please specify</span>" + 
			"<div style='width:86px; padding: 5px 5px 0px 5px;'>" + 		
			"<a href='#' onclick=\"new Ajax.Request('/author/rate_comment?from_blog=1&rating=-1&obj_id=" + commentId + "&obj_type=" + objType + "&reason_code=0', {asynchronous:true, evalScripts:true}); return false;\">I didn't like it</a>" + 
			"</div>" + 
			"<div style='width:86px; padding: 5px 5px 0px 5px;'>" + 
			"<a href='#' onclick=\"new Ajax.Request('/author/rate_comment?from_blog=1&rating=-1&obj_id=" + commentId + "&obj_type=" + objType + "&reason_code=1', {asynchronous:true, evalScripts:true}); return false;\">Inappropriate</a>" + 
			"</div>" + 
			"<div style='width:86px; padding: 5px 5px 0px 5px;'>" + 
			"<a href='#' onclick=\"new Ajax.Request('/author/rate_comment?from_blog=1&rating=-1&obj_id=" + commentId + "&obj_type=" + objType + "&reason_code=4', {asynchronous:true, evalScripts:true}); return false;\">Spam</a>" + 
			"</div>" + 
			"<div style='width: 100%; margin-right: 10px; text-align: right;'>" + 
			"<a href='#' onclick=\"$('flag_" + commentId + "').remove(); return false;\">" + 
			"<font style='color: red; text-decoration: none; font-size: 11px; font-family: arial;'>Cancel</font>" + 
			"</a>" + 
			"</div>" + 
			"</div>"
		);
	}
}
function clearText(el) {
	$(el).value = '';
}

function _trackEvent(location, action) {
	try {
		var pageTracker = _gat._getTracker("UA-472911-1");
		pageTracker._trackPageview();
		pageTracker._trackEvent(location, action);
		
		mpmetrics.track(action, {"location": location});
	} catch(err) {}
}