/*
 * jQuery 1.2.6 - New Wave Javascript
 *
 * Copyright (c) 2008 John Resig (jquery.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * $Date: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008) $
 * $Rev: 5685 $
 */
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jQuery.handleError(s,xhr,status);complete();if(s.async)xhr=null;}};if(s.async){var ival=setInterval(onreadystatechange,13);if(s.timeout>0)setTimeout(function(){if(xhr){xhr.abort();if(!requestDone)onreadystatechange("timeout");}},s.timeout);}try{xhr.send(s.data);}catch(e){jQuery.handleError(s,xhr,null,e);}if(!s.async)onreadystatechange();function success(){if(s.success)s.success(data,status);if(s.global)jQuery.event.trigger("ajaxSuccess",[xhr,s]);}function complete(){if(s.complete)s.complete(xhr,status);if(s.global)jQuery.event.trigger("ajaxComplete",[xhr,s]);if(s.global&&!--jQuery.active)jQuery.event.trigger("ajaxStop");}return xhr;},handleError:function(s,xhr,status,e){if(s.error)s.error(xhr,status,e);if(s.global)jQuery.event.trigger("ajaxError",[xhr,s,e]);},active:0,httpSuccess:function(xhr){try{return!xhr.status&&location.protocol=="file:"||(xhr.status>=200&&xhr.status<300)||xhr.status==304||xhr.status==1223||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpNotModified:function(xhr,url){try{var xhrRes=xhr.getResponseHeader("Last-Modified");return xhr.status==304||xhrRes==jQuery.lastModified[url]||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpData:function(xhr,type,filter){var ct=xhr.getResponseHeader("content-type"),xml=type=="xml"||!type&&ct&&ct.indexOf("xml")>=0,data=xml?xhr.responseXML:xhr.responseText;if(xml&&data.documentElement.tagName=="parsererror")throw"parsererror";if(filter)data=filter(data,type);if(type=="script")jQuery.globalEval(data);if(type=="json")data=eval("("+data+")");return data;},param:function(a){var s=[];if(a.constructor==Array||a.jquery)jQuery.each(a,function(){s.push(encodeURIComponent(this.name)+"="+encodeURIComponent(this.value));});else
for(var j in a)if(a[j]&&a[j].constructor==Array)jQuery.each(a[j],function(){s.push(encodeURIComponent(j)+"="+encodeURIComponent(this));});else
s.push(encodeURIComponent(j)+"="+encodeURIComponent(jQuery.isFunction(a[j])?a[j]():a[j]));return s.join("&").replace(/%20/g,"+");}});jQuery.fn.extend({show:function(speed,callback){return speed?this.animate({height:"show",width:"show",opacity:"show"},speed,callback):this.filter(":hidden").each(function(){this.style.display=this.oldblock||"";if(jQuery.css(this,"display")=="none"){var elem=jQuery("<"+this.tagName+" />").appendTo("body");this.style.display=elem.css("display");if(this.style.display=="none")this.style.display="block";elem.remove();}}).end();},hide:function(speed,callback){return speed?this.animate({height:"hide",width:"hide",opacity:"hide"},speed,callback):this.filter(":visible").each(function(){this.oldblock=this.oldblock||jQuery.css(this,"display");this.style.display="none";}).end();},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2){return jQuery.isFunction(fn)&&jQuery.isFunction(fn2)?this._toggle.apply(this,arguments):fn?this.animate({height:"toggle",width:"toggle",opacity:"toggle"},fn,fn2):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();});},slideDown:function(speed,callback){return this.animate({height:"show"},speed,callback);},slideUp:function(speed,callback){return this.animate({height:"hide"},speed,callback);},slideToggle:function(speed,callback){return this.animate({height:"toggle"},speed,callback);},fadeIn:function(speed,callback){return this.animate({opacity:"show"},speed,callback);},fadeOut:function(speed,callback){return this.animate({opacity:"hide"},speed,callback);},fadeTo:function(speed,to,callback){return this.animate({opacity:to},speed,callback);},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);return this[optall.queue===false?"each":"queue"](function(){if(this.nodeType!=1)return false;var opt=jQuery.extend({},optall),p,hidden=jQuery(this).is(":hidden"),self=this;for(p in prop){if(prop[p]=="hide"&&hidden||prop[p]=="show"&&!hidden)return opt.complete.call(this);if(p=="height"||p=="width"){opt.display=jQuery.css(this,"display");opt.overflow=this.style.overflow;}}if(opt.overflow!=null)this.style.overflow="hidden";opt.curAnim=jQuery.extend({},prop);jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);if(/toggle|show|hide/.test(val))e[val=="toggle"?hidden?"show":"hide":val](prop);else{var parts=val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),start=e.cur(true)||0;if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";if(unit!="px"){self.style[name]=(end||1)+unit;start=((end||1)/e.cur(true))*start;self.style[name]=start+unit;}if(parts[1])end=((parts[1]=="-="?-1:1)*end)+start;e.custom(start,end,unit);}else
e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.call(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(elem){type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",jQuery.makeArray(array));}return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].call(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:jQuery.fx.speeds[opt.duration])||jQuery.fx.speeds.def;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.call(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.call(this.elem,this.now,this);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=now();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=now();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in this.options.curAnim)if(this.options.curAnim[i]!==true)done=false;if(done){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(jQuery.css(this.elem,"display")=="none")this.elem.style.display="block";}if(this.options.hide)this.elem.style.display="none";if(this.options.hide||this.options.show)for(var p in this.options.curAnim)jQuery.attr(this.elem.style,p,this.options.orig[p]);}if(done)this.options.complete.call(this.elem);return false;}else{var n=t-this.startTime;this.state=n/this.options.duration;this.pos=jQuery.easing[this.options.easing||(jQuery.easing.swing?"swing":"linear")](this.state,n,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update();}return true;}};jQuery.extend(jQuery.fx,{speeds:{slow:600,fast:200,def:400},step:{scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}}});jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),css=jQuery.curCSS,fixed=css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||css(offsetChild,"position")=="absolute"))||(mozilla&&css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l,10)||0;top+=parseInt(t,10)||0;}return results;};jQuery.fn.extend({position:function(){var left=0,top=0,results;if(this[0]){var offsetParent=this.offsetParent(),offset=this.offset(),parentOffset=/^body|html$/i.test(offsetParent[0].tagName)?{top:0,left:0}:offsetParent.offset();offset.top-=num(this,'marginTop');offset.left-=num(this,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&jQuery.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return jQuery(offsetParent);}});jQuery.each(['Left','Top'],function(i,name){var method='scroll'+name;jQuery.fn[method]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(!i?val:jQuery(window).scrollLeft(),i?val:jQuery(window).scrollTop()):this[method]=val;}):this[0]==window||this[0]==document?self[i?'pageYOffset':'pageXOffset']||jQuery.boxModel&&document.documentElement[method]||document.body[method]:this[0][method];};});jQuery.each(["Height","Width"],function(i,name){var tl=i?"Left":"Top",br=i?"Right":"Bottom";jQuery.fn["inner"+name]=function(){return this[name.toLowerCase()]()+num(this,"padding"+tl)+num(this,"padding"+br);};jQuery.fn["outer"+name]=function(margin){return this["inner"+name]()+num(this,"border"+tl+"Width")+num(this,"border"+br+"Width")+(margin?num(this,"margin"+tl)+num(this,"margin"+br):0);};});})();

//set up jQuery $() functionality in noConflict mode using $j() -- $() belongs to Prototype
var $j = jQuery.noConflict();

var the_version = $j.browser.version.substr(0,3); //get the browser version

if ($j.browser.msie || $j.browser.mozilla && the_version < 1.9) { // if browser is IE or FF2
  var browser_is_old;
}

// Image Rollover/off Functions (Added 3/12/08 by wil1) 
// Made so that all you have to do to is give an image a rollover function is add the class "rollover_img" 
function img_over(element_id) {
  $j("#"+element_id).attr("src", $j("#"+element_id).attr("src").split('_off').join('_over'));
}
function img_off(element_id) {
  $j("#"+element_id).attr("src", $j("#"+element_id).attr("src").split('_over').join('_off'));
}

// Image Wait/Go Functions (Added 3/30/08 by wil1) 
// Made so that all you have to do to is give an image/button a disable function is add the class "wait_img"
function img_wait(element_id) {
  $j("#"+element_id).attr("src", $j("#"+element_id).attr("src").split('_over').join('_wait'));
  $j("#"+element_id).attr("disabled", "disabled");
}
function img_go(element_id) {
  $j("#"+element_id).attr("src", $j("#"+element_id).attr("src").split('_wait').join('_off'));
  $j("#"+element_id).removeAttr("disabled"); 
}

// Double Swap Function (Added 3/12/08 by wil1) 
// Use on elements where you want the displayed div & selected class swapped.
function double_swap(new_select, swap_class) {
  var cur_select = $j("."+swap_class).attr("id"); //the id of the element with the swap_class class
  $j("#"+cur_select).removeClass(swap_class); 
  $j("#"+new_select).addClass(swap_class);

  $j("#ajax_"+cur_select).fadeOut(500, function(){
    $j("#ajax_"+new_select).fadeIn(500);
  });
}

// Update Status Bar w/tweening animation! (Added to photoset_uploader.js 3/22/08 by wil1 and moved here)
// Use to update the width of a div which represents the progress of something. update_status_bar(83.69, "upload_progress_div", 550)
function update_status_bar(percent, div, total_width) {
  var pixels_per_point = total_width/100;
  var new_width = percent * pixels_per_point;
  $j("#"+div).animate( { width: new_width }, 800, 'easeIn');
}

// Set Cookie Function (Added to utils.js by jm3 and moved here)
// (REWRITE IN jQuery) - Use to add a cookie to the user's browser
function set_cookie(name, value, days) {
  var expires;
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    expires = "; expires="+date.toGMTString();
  } else {
    expires = "";
  }
  document.cookie = name+"="+value+expires+"; path=/";
}

// Get Cookie Function (Added to utils.js by jm3 and moved here)
// (REWRITE IN jQuery) - Use to check for a cookie
function get_cookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') {
      c = c.substring(1,c.length);
    } 
    if (c.indexOf(nameEQ) === 0) {
      return c.substring(nameEQ.length,c.length);
    }
  }
  return null;
}

// Clear Cookie Function (Added to utils.js by jm3 and moved here)
// Use to remove a cookie
function clear_cookie(name) {
  set_cookie(name,"",-1);
}

// Console Log Function (Added to utils.js by jm3? and moved here)
// Use to print logs to the console
function log(s) {
  if (document.all) { 
    alert(s);
  } else {
    console.log(s);
  }
}

// Toggle Div Function (Added to utils.js by wil1 and moved here)
// Use to toggle the div on and off
function toggle_div(id) {
  $j("#"+id).toggle();
}

// Class Swap Function (Added 3/11/08 by wil1) 
// Use on elements which need to have a selected class swapped.
function class_swap(new_select, swap_class) {
  var cur_select = $j("."+swap_class).attr("id"); //the id of the element with the swap_class class
  $j("#"+cur_select).removeClass(swap_class); 
  $j("#"+new_select).addClass(swap_class);
}

// Div Swap Function (Added 3/12/08 by wil1) 
// Use on elements where you want the displayed div swapped.
function div_swap(new_select, swap_class) {
  var cur_select = $j("."+swap_class).attr("id"); //the id of the element with the swap_class class

  $j("#ajax_"+cur_select).fadeOut('slow', function(){
    $j("#ajax_"+new_select).fadeIn('slow');
  });
}

// Blur Input Function (Added 5/28/08 by wil1)
// Use on input fields to replace the removed text (from clear_input) if the user has not filled it in
function blur_input(field_id) {
  var text = $j("#"+field_id).val(); // get the value of #field_id
  var old_text = $j("#"+field_id+"_hidden").val(); // get the value of #field_id_hidden which contains the original contents of #field_id
  
  if (text !== "") { // if the value is not blank then the user has begun filling in the field
    $j("#"+field_id).unbind("blur"); 
  } else { // otherwise it needs to be reverted
    $j("#"+field_id).val(old_text).unbind("blur").bind("click", function(){
      clear_input(field_id);
    }); 
    
    if (field_id == "relationship_text") { // on the profile friending preview we have another field which must change too
      $j("#friending_text").html(old_text); 
    } else if (field_id == "status_update_text") { 
      $j('#send_button').attr("disabled", "disabled");
    }
    
  }

}

// Clear Input Function (Added 5/28/08 by wil1)
// Use on input fields to empty out initial text on click
function clear_input(field_id) {
  $j("#"+field_id).val("").unbind("click").bind("blur", function(){ // set the value to "", unbind the click fn, and bind the blur fn
    blur_input(field_id); // on blur run this function
  });
  
  if (field_id == "relationship_text") { // on the profile friending preview we have another field which must change too
    $j("#friending_text").empty();  
  } else if (field_id == "status_update_text") {
    $j('#send_button').removeAttr("disabled").bind("click", function(){
      submit_status_form();
    });
  }
}

// Load Dynamic CSS/JS File (Added 6/10/08 by wil1) 
// Use to load a css or js file on the fly 
function load_file(file, type) { 
  var fileref;
  if (type=="js") { //if filename is a external JavaScript file 
    fileref=document.createElement('script'); 
    fileref.setAttribute("type","text/javascript"); 
    fileref.setAttribute("src", file); 
  } else if (type=="css") { //if filename is an external CSS file 
    fileref=document.createElement("link"); 
    fileref.setAttribute("rel", "stylesheet"); 
    fileref.setAttribute("type", "text/css"); 
    fileref.setAttribute("href", file); 
  } 
  if (typeof fileref!="undefined") { 
    document.getElementsByTagName("head")[0].appendChild(fileref); 
  } 
}

jQuery.preloadimage = function() {
  for(var i = 0; i < arguments.length; i++) {
    jQuery("<img>").attr("src", arguments[i]);
  }
};


// $Id: track.js 16977 2009-10-26 20:48:50Z wil $

/* This variable is the EVENT TRACKING STRING MAPPER.
 * It takes an event such as "PROFILE EDIT" and returns
 * the url that should be tracked as a result.. in this case
 * '/profile/edit.'
*/

var event_ts_map = {
  PROFILE_EDIT:                 '/profile/edit',
  ICON_UPLOAD:                  '/profile/icon/edit',
  PHOTO_UPLOAD:                 '/profile/photo/edit',
  HOME:                         '/user/home',
  INVITE_CLICKED:               '/user/invites/clicked',
  INVITE_CLICKED_WL:            '/user/invites/clicked/from_waiting_list',
  INVITE_FULFILLED:             '/user/invites/fulfilled',
  INVITE_SENT:                  '/user/invites/sent/',
  INVITE_SENT_WL:               '/user/invites/sent/waiting_list/',
  LOGOUT:                       '/auth/logout',
  LOGIN:                        '/auth/login/success',
  PSET_UPLOAD_START:            '/photoset/upload/started',
  PSET_UPLOAD_COMP:             '/photoset/upload/completed',
  PSET_UPLOAD_VER:              '/photoset/upload/verified',
  MESSAGE_TO_USER:              '/messages/sent/to_user',
  MESSAGE_TO_PHOT:              '/messages/sent/to_photographer',
  MESSAGE_TO_MODEL:             '/messages/sent/to_model',
  MESSAGE_TO_FANS:              '/messages/sent/to_fans',
  MESSAGE_FROM_USER:            '/messages/view/from_user',
  MESSAGE_FROM_PHOT:            '/messages/view/from_photographer',
  MESSAGE_FROM_MODEL:           '/messages/view/from_model',
  FAN_MESSAGE_MODEL:            '/messages/view/fan_message_from_model',
  FAN_MESSAGE_PHOT:             '/messages/view/fan_message_from_photographer',
  FRIEND_FROM_USER:             '/friend/from_user',
  FRIEND_FROM_MODEL:            '/friend/from_model',
  FRIEND_FROM_PHOT:             '/friend/from_photographer',
  FRIEND_TO_USER:               '/friend/to_user',
  FRIEND_TO_MODEL:              '/friend/to_model',
  FRIEND_TO_PHOT:               '/friend/to_photographer',
  WWW_SIGNUP:                   '/www/signup',
  PURCH_VOTES_CLICK_PAYPAL:     '/purchases/buy_votes/clicked/paypal',
  PURCH_VOTES_CLICK_CC:         '/purchases/buy_votes/clicked/CC',
  PURCH_VOTES_COMPLETE_PAYPAL:  '/purchases/buy_votes/completed/paypal',
  PURCH_VOTES_COMPLETE_CC:      '/purchases/buy_votes/completed/CC'
};

/* This method will track a page view using google analytics.
 * It expects to receive an EVENT Constant - E.g. 'LOGIN'
 * It will use the event constant as input to the event_ts_map hash
 * and then track a page view to the resulting tracking string.
 * If there is a value passed into x_var then that value is appended at the end
 * of the track_string - e.g. track_page_view('INVITE_SENT', '4');
 * would result in tracking '/user/invites/sent/4' 
 * */
function track_page_view( event_const, n_var ) {
  // uses GA 2.0; if it's not included on this page, then don't do anything
  if (!window._gat) { return false; }
  track_string = event_ts_map[event_const];
  //track_string = (n_var === null) ? track_string : track_string + n_var;
  
  pageTracker._trackPageview( track_string );
}

/* This method simply tracks the string that is passed in.
 * It handles weird cases where the url is custom built such as
 * track_page_view_custom( '/' + page.artist_role + 's/' + page.artist + '/photosets/' + page.artist_pnum + '/vote'); 
 * */
function track_page_view_custom( custom_url ) {
  if (!window._gat) { return false; }
  pageTracker._trackPageview( custom_url );
}

function mail_link( e, s ) {
  track_page_view_custom( "/email/" + s );
  window.location = "mailto:" + e;
}