var delayedExec =
{
"handlers": [],
"add": function(h)
{
if (!this.handlers[h.flag])
{
this.handlers[h.flag] = [];
}
this.handlers[h.flag].push(h);
},
"exec": function(flag)
{
var i, c, handlers = this.handlers[flag];
if (handlers)
{
for (i = 0, c = handlers.length; i < c; i++)
{
handlers[i].exec();
}
}
}
};
var sccxr = new Object();
/*
START: Utility funcs
*/
sccxr.getCookie = function(cookieKey)
{
var rgs;
if (!(rgs = document.cookie.match(new RegExp("\\s"+cookieKey+"=([^;]+);"))))
{
if (!(rgs = document.cookie.match(new RegExp("\\s"+cookieKey+"=([^;]+)$"))))
{
if (!(rgs = document.cookie.match(new RegExp("^"+cookieKey+"=([^;]+);"))))
{
rgs = document.cookie.match(new RegExp("^"+cookieKey+"=([^;]+)$"));
}
}
}
if (rgs != null)
{
return rgs[1];
}
else
{
return "";
}
}
sccxr.setCookie = function(key, data, expryInDays, path, domain)
{
var expry = new Date();
expryInDays = expryInDays ? expryInDays : .25;
path = path ? path : "/";
domain = domain ? domain : "sierraclub.org";
expry.setTime(Math.floor(expry.getTime() + (expryInDays * 86400000)));
document.cookie =
key+"="+encodeURIComponent(data)+
"; expires="+(expry.toUTCString ? expry.toUTCString() : expry.toGMTString())+
"; path="+path+
"; domain=."+domain;
}
sccxr.truncator = function(str, pos, append)
{
var len;
str = str.replace(/<[^>]+>/g, " ");
str = str.replace(/\ /g, " ");
len = str.length;
if (pos >= len)
{
return str;
}
pos--;
len--;
while ((pos < len) &&
!str.substr(pos, 1).match(/\s/))
{
pos++;
}
if (pos < len)
{
return str.substr(0, pos)+append;
}
else
{
return str.substr(0, len + 1);
}
}
/*
END: Utility funcs
*/
/*
START: Show random div
*/
sccxr.showRandomEl = function(selector)
{
var jq = jQuery(selector);
jq.css("display", "none");
jq.eq(Math.round(Math.random() * (jq.length - 1))).css("display", "block");
}
sccxr.pickRandom = function(n, set)
{
var picked = 0, picks = new Array(), picksInd = new Array();
if (n > set.length)
{
n = set.length;
}
while (picked != n)
{
ind = Math.round(Math.random() * (set.length - 1));
while (picksInd[""+ind])
{
if (++ind == set.length)
{
ind = 0;
}
}
picksInd[""+ind] = true;
picks.push(set[ind]);
picked++;
}
return picks;
}
sccxr.pickRandomEls = function(selector, n, display, jqCtxt)
{
var visited = new Array();
var picks = new Array();
var picked = 0, ind, jq;
if (jqCtxt)
{
jq = jQuery(selector, jqCtxt);
}
else
{
jq = jQuery(selector);
}
display = display ? display : "block"
if (n >= jq.length)
/* Leave all visible if number picked is greater than selection */
{
return;
}
jq.css("display", "none");
while (picked != n)
{
ind = Math.round(Math.random() * (jq.length - 1));
if (!visited[""+ind])
{
jq.eq(ind).css("display", display);
visited[""+ind] = true;
picked++;
picks.push(ind);
}
}
return picks;
}
/*
END: Show random div
*/
/*
START: The Port Social Object Module Transverser
*/
sccxr.socialObjModuleXV = function(jqc)
{
var jq, i, c, state = "start", div, dat, objs = new Array(), m;
jq = jQuery("div.tp_module div div", jqc);
for (i = 0, c = jq.length; i < c; i++)
{
div = jq.eq(i);
switch (state)
{
case "start":
dat = new Object();
state = "get_image";
break;
case "get_image":
dat.objURL = jQuery("a", div).attr("href");
dat.objImgSrc = jQuery("img", div).attr("src");
if (dat.objImgSrc && (typeof dat.objImgSrc == "string"))
{
if (m = dat.objImgSrc.match(/^(https?:\/\/[^\/]+\/)/))
{
dat.objImgSrc =
"http://connect.sierraclub.org/"+
dat.objImgSrc.substr(m[1].length);
}
else
{
dat.objImgSrc =
"http://connect.sierraclub.org"+
dat.objImgSrc;
}
}
state = "obj_container";
break;
case "obj_container":
state = "get_title";
break;
case "get_title":
dat.objTitle = jQuery("a", div).html();
dat.objMembers = jQuery("span", div).eq(1).html();
state = "get_join_url";
break;
case "get_join_url":
dat.joinURL = jQuery("a", div).attr("href");
if (dat.joinURL && (typeof dat.joinURL == "string"))
{
if (m = dat.joinURL.match(/^(https?:\/\/[^\/]+\/)/))
{
dat.joinURL =
"http://connect.sierraclub.org/"+
dat.joinURL.substr(m[1].length);
}
else
{
dat.joinURL =
"http://connect.sierraclub.org"+
dat.joinURL;
}
}
objs.push(dat);
state = "start";
break;
}
}
return objs;
}
/*
END: The Port Social Object Module Transverser
*/
/*
START: Home promo box
*/
sccxr.homePromoBox = new Object();
sccxr.homePromoBox.jqContext = null;
sccxr.homePromoBox.optionCount = null;
sccxr.homePromoBox.selectedInd = null;
sccxr.homePromoBox.optionClicked = false;
sccxr.homePromoBox.timeoutInterval = 12000;
sccxr.homePromoBox.init = function()
{
var i, c, options, images, pointer;
this.jqContext = jQuery("div.fw_center_col div.home_promo_a");
jQuery("div.promo_option", this.jqContext).mouseover
(
function()
{
var jq = jQuery(this);
jq.addClass("over");
jq.prev(".delim_a").addClass("over").prev(".delim_b").addClass("over");
jq.next(".delim_a").addClass("over").next(".delim_b").addClass("over");
}
);
jQuery("div.promo_option", this.jqContext).mouseout
(
function()
{
var jq = jQuery(this);
jq.removeClass("over");
jq.prev(".delim_a").removeClass("over").prev(".delim_b").removeClass("over");
jq.next(".delim_a").removeClass("over").next(".delim_b").removeClass("over");
}
);
jQuery("div.promo_option", this.jqContext).click
(
function()
{
sccxr.homePromoBox.select(this.className.replace(/^.*option([0-9]+).*$/, '$1'), true);
}
);
options =
jQuery("div.promo_option", this.jqContext);
for (i = 0, c = options.length; i < c; i++)
{
jQuery(options.get(i)).addClass("option"+i);
}
this.optionCount = c;
images =
jQuery("div.promo_image", this.jqContext);
for (i = 0, c = images.length; i < c; i++)
{
jQuery(images.get(i)).addClass("image"+i);
}
this.select(0, false);
setTimeout("sccxr.homePromoBox.update()", this.timeoutInterval);
}
sccxr.homePromoBox.update = function(selectedInd)
{
var nextInd = this.selectedInd + 1;
if (this.optionClicked)
{
return;
}
if (nextInd == this.optionCount)
{
nextInd = 0;
}
this.select(nextInd, false);
setTimeout("sccxr.homePromoBox.update()", this.timeoutInterval);
}
sccxr.homePromoBox.select = function(nextInd, clicked)
{
var option, image, pointer, optionLeft, optionWidth, pointerWidth;
jQuery("div.promo_option", this.jqContext).removeClass("on_option");
jQuery("div.delim_a", this.jqContext).removeClass("on_option");
jQuery("div.delim_b", this.jqContext).removeClass("on_option");
//jQuery("div.promo_image", this.jqContext).css("display", "none");
jQuery("div.promo_option.option"+nextInd, this.jqContext).addClass("on_option");
if (this.selectedInd !== null)
{
jQuery("div.promo_image.image"+this.selectedInd, this.jqContext).fadeOut("slow");
jQuery("div.promo_image.image"+nextInd, this.jqContext).fadeIn("slow");
}
else
{
jQuery("div.promo_image.image"+nextInd, this.jqContext).css("display", "block");
}
option =
jQuery("div.promo_option.option"+nextInd, this.jqContext);
pointer =
jQuery("img.promo_pointer", this.jqContext);
optionLeft =
option.get(0).offsetLeft - jQuery("div.promo_options", this.jqContext).get(0).offsetLeft;
optionWidth = option.get(0).offsetWidth;
pointerWidth = pointer.get(0).offsetWidth;
option.addClass("on_option");
option.prev(".delim_a").addClass("on_option").prev(".delim_b").addClass("on_option");
option.next(".delim_a").addClass("on_option").next(".delim_b").addClass("on_option");
pointer.css("left", Math.round(optionLeft + (optionWidth / 2) - (pointerWidth / 2))+"px");
pointer.css("top", "0px");
this.selectedInd = nextInd;
this.optionClicked = clicked || this.optionClicked;
}
/*
END: Home promo box
*/
/*
START: Tab box
*/
sccxr.tabBoxA = function(id)
{
if (id)
{
this.tabCount = 0;
this.jqContext = document.getElementById(id);
this.id = id;
sccxr.tabBoxA.boxes[id] = this;
this.init();
}
}
new sccxr.tabBoxA();
sccxr.tabBoxA.boxes = Array();
sccxr.tabBoxA.prototype.init = function(stub)
{
var i, c, tabs, boxes, maxBoxHeight, jq;
jQuery("div.tab", this.jqContext).mouseover
(
function()
{
jQuery(this).addClass("over");
}
);
jQuery("div.tab", this.jqContext).mouseout
(
function()
{
jQuery(this).removeClass("over");
}
);
jQuery("div.tab", this.jqContext).click
(
function()
{
rgs = this.className.match(/(^|\s)tab_(.+)_([0-9]+)(\s|$)/);
sccxr.tabBoxA.select(rgs[2], rgs[3]);
}
);
tabs =
jQuery("div.tab", this.jqContext);
for (i = 0, c = tabs.length; i < c; i++)
{
jq = jQuery(tabs.get(i));
if (i == 0)
{
jq.addClass("first");
}
jq.addClass("tab_"+this.id+"_"+i);
//jq.css("width", jQuery("div.vc_inner_b", jq).get(0).offsetWidth+"px");
}
this.tabCount = c;
this.setHeight();
this.select(0);
}
sccxr.tabBoxA.prototype.setHeight = function()
{
var boxes =
jQuery("div.box", this.jqContext).css("height", "auto");
var maxBoxHeight = 0;
for (i = 0, c = boxes.length; i < c; i++)
{
jQuery(boxes.get(i)).addClass("box_"+this.id+"_"+i);
maxBoxHeight =
(boxes.get(i).offsetHeight > maxBoxHeight) ? boxes.get(i).offsetHeight : maxBoxHeight;
}
jQuery("div.boxes", this.jqContext).css("height", maxBoxHeight+"px");
boxes.css("height", maxBoxHeight+"px");
}
sccxr.tabBoxA.select = function(id, ind)
{
sccxr.tabBoxA.boxes[id].select(ind);
}
sccxr.tabBoxA.prototype.select = function(ind)
{
var tab, image, pointer, tabLeft, tabWidth, pointerWidth;
jQuery("div.tab", this.jqContext).removeClass("on_tab");
jQuery("div.box", this.jqContext).css("display", "none");
tab = jQuery("div.tab.tab_"+this.id+"_"+ind, this.jqContext).addClass("on_tab");
jQuery("div.box.box_"+this.id+"_"+ind, this.jqContext).css("display", "block");
pointer =
jQuery("img.tab_pointer", this.jqContext);
tabLeft =
tab.get(0).offsetLeft - jQuery("div.tabs", this.jqContext).get(0).offsetLeft;
tabWidth = tab.get(0).offsetWidth;
pointerWidth = pointer.get(0).offsetWidth;
pointer.css("left", Math.round(tabLeft + (tabWidth / 2) - (pointerWidth / 2))+"px");
pointer.css("top", "0px");
}
/*
END: Tab box
*/
/*
START: Solutions Promo Box
*/
sccxr.solutnPromoBox = new Object();
sccxr.solutnPromoBox.jqContext = null;
sccxr.solutnPromoBox.optionCount = null;
sccxr.solutnPromoBox.selectedInd = 0;
sccxr.solutnPromoBox.thumbClicked = false;
sccxr.solutnPromoBox.timeoutInterval = 5000;
sccxr.solutnPromoBox.select = function(ind)
{
/* Old behaviour */
ind = Number(ind);
jQuery("div.solution_detail", this.jqContext).eq(this.selectedInd).fadeOut("slow");
jQuery("div.solution_detail", this.jqContext).eq(ind).fadeIn("slow");
this.selectedInd = ind;
/* New behaviour - div.solution_details box has height of selected div.solution_detail
var jq = jQuery("div.solution_detail", this.jqContext);
ind = Number(ind);
jQuery("div.solution_detail", this.jqContext).eq(this.selectedInd).css("display", "none");
jq.eq(ind).fadeIn("fast");
jQuery("div.solution_details", this.jqContext).css("height", jq.get(ind).offsetHeight+"px");
this.selectedInd = ind;
*/
}
sccxr.solutnPromoBox.update = function()
{
var ind = this.selectedInd + 1;
if (this.thumbClicked)
{
return;
}
if (ind = this.optionCount)
{
ind = 0;
}
this.select(ind);
setTimeout("sccxr.solutnPromoBox.update()", this.timeoutInterval);
}
sccxr.solutnPromoBox.init = function()
{
var i, c, jq, height;
this.jqContext = jQuery("div.fw_center_col div.solutions_promo");
jq = jQuery("div.solution_detail", this.jqContext);
height = 0;
for (i = 0, c = jq.length; i < c; i++)
{
height =
(jq.get(i).offsetHeight > height) ? jq.get(i).offsetHeight : height;
if (i > 0)
{
jq.eq(i).css("display", "none");
}
}
jQuery("div.solution_details", this.jqContext).css("height", height+"px");
jQuery("div.solution_details", this.jqContext).css("overflow", "visible");
this.optionCount = c;
/* New behaviour - div.solution_details box has height of selected div.solution_detail
jq.css("display", "none");
jq.eq(0).css("display", "block");
jQuery("div.solution_details", this.jqContext).css("height", jq.get(0).offsetHeight+"px");
jQuery("div.solution_details", this.jqContext).css("overflow", "visible");
this.optionCount = jq.length;
*/
for (i = 0, c = jq.length; i < c; i++)
{
jq.eq(i).addClass("detail_"+i);
}
jq = jQuery("div.solution_thumbs a", this.jqContext);
for (i = 0, c = jq.length; i < c; i++)
{
jq.eq(i).addClass("thumb_"+i);
}
jq.click
(
function()
{
rgs = this.className.match(/(^|\s)thumb_([0-9]+)(\s|$)/);
sccxr.solutnPromoBox.select(rgs[2]);
return false;
}
);
}
sccxr.fixSolutionsBlog = function()
{
delayedExec.add
(
{
"flag": "tpBulkLoaded",
"exec": function()
{
var jq = jQuery("div.solutions_blog div.tp_module div.normaltxt12").eq(0);
jq.html(sccxr.truncator(jq.html().replace(/<[^>]+>/g, ' '), 263, "..."));
}
}
);
}
/*
END: Solutions Promo Box
*/
/*
START: Community Snapshots Box
*/
sccxr.homeCSnap = new Object();
sccxr.homeCSnap.jqContext = null;
sccxr.homeCSnap.selectedInd = null;
sccxr.homeCSnap.init = function()
{
var jq;
this.jqContext = jQuery("div.fw_container.home_page div.fw_center_col div.home_community_snap");
jq = jQuery("div.snapshot", this.jqContext);
this.selectedInd = Math.round(Math.random() * (jq.length - 1));
jq.eq(this.selectedInd).css("display", "block");
}
sccxr.homeCSnap.initThumbs = function()
{
var i, c, jq, a, set = new Array(), seenFirst = false;
jq = jQuery("a.snap_thumb", this.jqContext);
jq.eq(this.selectedInd).css("display", "none");
for (i = 0, c = jq.length; i < c; i++)
{
if (i != this.selectedInd)
{
set.push(i);
}
}
set = sccxr.pickRandom(4, set);
for (i = 0, c = set.length; i < c; i++)
{
jq.eq(set[i]).addClass("thumb_visible");
}
jQuery("a.snap_thumb.thumb_visible", this.jqContext).eq(0).addClass("first");
}
/*
END: Community Snapshots Box
*/
/*
START: Footer backgrounds
*/
sccxr.fixFooterBgs = function()
{
var i, c, h = 0, ht;
var jqc = jQuery(document.getElementById("fw_footer_nav"));
var jq = jQuery("div.footer_nav_inner div.nav_section", jqc);
jq.eq(0).addClass("first");
for (i = 0, c = jq.length; i < c; i++)
{
h = ((ht = jq.get(i).offsetHeight) > h) ? ht : h;
}
jq.css("height", h+"px");
}
/*
END: Footer backgrounds
*/
/*
START: Map widget
*/
sccxr.mapWidget = new Object();
sccxr.mapWidget.jqContext = null;
sccxr.mapWidget.init = function(srcInit)
{
var src;
if (!this.jqContext)
/* General Init */
{
this.jqContext = jQuery("div#around_the_world_block");
this.img = jQuery("img.world_map_img", this.jqContext);
src = this.img.attr("src");
this.img = this.img.get(0);
this.imgPrefix = src.replace(/\/[^\/]+$/, '/');
this.imgs = new Array();
this.imgs[src] = new Image();
this.imgs[src].src = src;
this.defaultSrc = src;
}
srcInit = this.imgPrefix+srcInit.replace(/^.+\/([^\/]+)$/, "$1");
this.imgs[srcInit] = new Image();
this.imgs[srcInit].src = srcInit;
}
sccxr.mapWidget.over = function(src)
{
this.img.src = this.imgPrefix+src.replace(/^.+\/([^\/]+)$/, "$1");
}
sccxr.mapWidget.out = function()
{
this.img.src = this.defaultSrc;
}
/*
END: Map widget
*/
/*
START: Port widget fixers
*/
sccxr.clearPortInlineStyle = function(ctxt)
{
jQuery("*", ctxt).attr("style", "");
}
/*
END: Port widget fixers
*/
/*
START: Forum Feedrolls
*/
sccxr.forumFeedroll = function(selector)
{
delayedExec.add
(
{
"selector": selector,
"flag": "tpBulkLoaded",
"exec": function()
{
var jqc = jQuery(this.selector);
sccxr.clearPortInlineStyle(jQuery("div.tp_module", jqc));
picks = sccxr.pickRandomEls("div.featured_profile", 2, "inline", jqc);
pick = -1;
for (i = 0, c = picks.length; i < c; i++)
{
pick = ((pick == -1) || (picks[i] < pick)) ? picks[i] : pick;
}
jQuery("div.featured_profile", jqc).eq(pick).addClass("left_col");
}
}
);
}
/*
END: Forum Feedrolls
*/
/*
START: Featured Profile
*/
sccxr.featuredProfiles = function()
{
delayedExec.add
(
{
"flag": "tpBulkLoaded",
"exec": function()
{
var jqc = jQuery("div#featured_profiles_box");
var i, c, pick, picks;
sccxr.clearPortInlineStyle(jQuery("div.tp_module", jqc));
picks = sccxr.pickRandomEls("div.featured_profile", 2, "inline", jqc);
pick = -1;
for (i = 0, c = picks.length; i < c; i++)
{
pick = ((pick == -1) || (picks[i] < pick)) ? picks[i] : pick;
}
jQuery("div.featured_profile", jqc).eq(pick).addClass("left_col");
}
}
);
}
/*
END: Featured Profile
*/
/*
START: Community Actions
*/
sccxr.socialObjFixer = function(className, args)
{
delayedExec.add
(
{
"className": className,
"args": args,
"flag": "tpBulkLoaded",
"exec": function()
{
var jqc = jQuery("div.right_col_box_a.tp_social_object."+this.className);
var i, c, jq, objs, dat, html;
args = this.args ? this.args : new Object();
objs = sccxr.socialObjModuleXV(jqc);
while (2 < objs.length)
{
objs.splice(Math.round(Math.random() * (objs.length - 1)), 1);
}
html = '';
for (i = 0, c = objs.length; i < c; i++)
{
dat = objs[i];
if (dat.joinURL)
{
dat = objs[i];
html +=
(
'
'+
(args.hideImage ? '' : '
')+
'
'+dat.objTitle+''+
dat.objMembers+' Members
'+
'
'+
'
'
);
}
}
html += '
Posted'+(posts[i].by ? (' by '+posts[i].by+' on') : "")+' '+posts[i].date+'
'+
''+posts[i].body+'
Keep reading'+
'
'+
'
MEMBERS
'+
'
'+dat.objMembers+'
'+
'
'+
'
"+
"
"+
"
"+dat["interval"]+"
"+
"
"+
"
';
for (i = 0, c = objs.length; i < c; i++)
{
dat = objs[i];
html +=
'
'+
'
'+
'
'+dat.timeInterval+'
'+
'
'
}
html += '
'+
'
'+
'
'+
'
'+
'
'+
'
'+
'