/* Merged Plone Javascript file
 * This file is dynamically assembled from separate parts.
 * Some of these parts have 3rd party licenses or copyright information attached
 * Such information is valid for that section,
 * not for the entire composite file
 * originating files are separated by - filename.js -
 */

/* - orderablereference.js - */
// http://www.foodandwaterwatch.org/portal_javascripts/orderablereference.js?original=1
function oref_top(obj){obj=(typeof obj=="string")?document.getElementById(obj):obj;if(obj.tagName.toLowerCase()!="select"&&obj.length<2)
return false;var elements=new Array();for(var i=0;i<obj.length;i++){if(obj[i].selected){elements[elements.length]=new Array((document.body.innerHTML?obj[i].innerHTML:obj[i].text),obj[i].value,obj[i].style.color,obj[i].style.backgroundColor,obj[i].className,obj[i].id,obj[i].selected)}}
for(i=0;i<obj.length;i++){if(!obj[i].selected){elements[elements.length]=new Array((document.body.innerHTML?obj[i].innerHTML:obj[i].text),obj[i].value,obj[i].style.color,obj[i].style.backgroundColor,obj[i].className,obj[i].id,obj[i].selected)}}
for(i=0;i<obj.length;i++){if(document.body.innerHTML) obj[i].innerHTML=elements[i][0];else obj[i].text=elements[i][0];obj[i].value=elements[i][1];obj[i].style.color=elements[i][2];obj[i].style.backgroundColor=elements[i][3];obj[i].className=elements[i][4];obj[i].id=elements[i][5];obj[i].selected=elements[i][6]}}
function oref_bottom(obj){obj=(typeof obj=="string")?document.getElementById(obj):obj;if(obj.tagName.toLowerCase()!="select"&&obj.length<2)
return false;var elements=new Array();for(var i=0;i<obj.length;i++){if(!obj[i].selected){elements[elements.length]=new Array((document.body.innerHTML?obj[i].innerHTML:obj[i].text),obj[i].value,obj[i].style.color,obj[i].style.backgroundColor,obj[i].className,obj[i].id,obj[i].selected)}}
for(i=0;i<obj.length;i++){if(obj[i].selected){elements[elements.length]=new Array((document.body.innerHTML?obj[i].innerHTML:obj[i].text),obj[i].value,obj[i].style.color,obj[i].style.backgroundColor,obj[i].className,obj[i].id,obj[i].selected)}}
for(i=obj.length-1;i>-1;i--){if(document.body.innerHTML) obj[i].innerHTML=elements[i][0];else obj[i].text=elements[i][0];obj[i].value=elements[i][1];obj[i].style.color=elements[i][2];obj[i].style.backgroundColor=elements[i][3];obj[i].className=elements[i][4];obj[i].id=elements[i][5];obj[i].selected=elements[i][6]}}
function oref_up(obj){var obj_string=obj;obj=(typeof obj=="string")?document.getElementById(obj):obj;if(obj.tagName.toLowerCase()!="select"&&obj.length<2)
return false;var sel=new Array();for(var i=0;i<obj.length;i++){if(obj[i].selected==true){sel[sel.length]=i}}
for(i in sel){if(sel[i]!=0){if(obj[sel[i]-1]){if(!obj[sel[i]-1].selected){var tmp=new Array((document.body.innerHTML?obj[sel[i]-1].innerHTML:obj[sel[i]-1].text),obj[sel[i]-1].value,obj[sel[i]-1].style.color,obj[sel[i]-1].style.backgroundColor,obj[sel[i]-1].className,obj[sel[i]-1].id);if(document.body.innerHTML) obj[sel[i]-1].innerHTML=obj[sel[i]].innerHTML;else obj[sel[i]-1].text=obj[sel[i]].text;obj[sel[i]-1].value=obj[sel[i]].value;obj[sel[i]-1].style.color=obj[sel[i]].style.color;obj[sel[i]-1].style.backgroundColor=obj[sel[i]].style.backgroundColor;obj[sel[i]-1].className=obj[sel[i]].className;obj[sel[i]-1].id=obj[sel[i]].id;if(document.body.innerHTML) obj[sel[i]].innerHTML=tmp[0];else obj[sel[i]].text=tmp[0];obj[sel[i]].value=tmp[1];obj[sel[i]].style.color=tmp[2];obj[sel[i]].style.backgroundColor=tmp[3];obj[sel[i]].className=tmp[4];obj[sel[i]].id=tmp[5];obj[sel[i]-1].selected=true;obj[sel[i]].selected=false}}}}
inout_selectAllWords(obj_string)}
function oref_down(obj){var obj_string=obj;obj=(typeof obj=="string")?document.getElementById(obj):obj;if(obj.tagName.toLowerCase()!="select"&&obj.length<2)
return false;var sel=new Array();for(var i=obj.length-1;i>-1;i--){if(obj[i].selected==true){sel[sel.length]=i}}
for(i in sel){if(sel[i]!=obj.length-1){if(obj[sel[i]+1]){if(!obj[sel[i]+1].selected){var tmp=new Array((document.body.innerHTML?obj[sel[i]+1].innerHTML:obj[sel[i]+1].text),obj[sel[i]+1].value,obj[sel[i]+1].style.color,obj[sel[i]+1].style.backgroundColor,obj[sel[i]+1].className,obj[sel[i]+1].id);if(document.body.innerHTML) obj[sel[i]+1].innerHTML=obj[sel[i]].innerHTML;else obj[sel[i]+1].text=obj[sel[i]].text;obj[sel[i]+1].value=obj[sel[i]].value;obj[sel[i]+1].style.color=obj[sel[i]].style.color;obj[sel[i]+1].style.backgroundColor=obj[sel[i]].style.backgroundColor;obj[sel[i]+1].className=obj[sel[i]].className;obj[sel[i]+1].id=obj[sel[i]].id;if(document.body.innerHTML) obj[sel[i]].innerHTML=tmp[0];else obj[sel[i]].text=tmp[0];obj[sel[i]].value=tmp[1];obj[sel[i]].style.color=tmp[2];obj[sel[i]].style.backgroundColor=tmp[3];obj[sel[i]].className=tmp[4];obj[sel[i]].id=tmp[5];obj[sel[i]+1].selected=true;obj[sel[i]].selected=false}}}}
inout_selectAllWords(obj_string)}
function inout_selectAllWords(theList){myList=document.getElementById(theList);for(var x=0;x<myList.length;x++){myList[x].selected="selected"}}
function inout_addNewKeyword(toList,newText,newValue){theToList=document.getElementById(toList);for(var x=0;x<theToList.length;x++){if(theToList[x].text==newText){return false}}
theLength=theToList.length;theToList[theLength]=new Option(newText);theToList[theLength].value=newValue}
function inout_moveKeywords(fromList,toList,selectThese){theFromList=document.getElementById(fromList);for(var x=0;x<theFromList.length;x++){if(theFromList[x].selected){inout_addNewKeyword(toList,theFromList[x].text,theFromList[x].value)}}
theToList=document.getElementById(fromList);for(var x=theToList.length-1;x>=0 ;x--){if(theToList[x].selected){theToList[x]=null}}
inout_selectAllWords(selectThese)}


/* - tabbedcontent.js - */
// http://www.foodandwaterwatch.org/portal_javascripts/tabbedcontent.js?original=1
function ddtabcontent(tabinterfaceid){this.tabinterfaceid=tabinterfaceid
this.tabs=document.getElementById(tabinterfaceid).getElementsByTagName("a")
this.enabletabpersistence=true
this.hottabspositions=[]
this.currentTabIndex=0
this.subcontentids=[]
this.revcontentids=[]
this.selectedClassTarget="link"}
ddtabcontent.getCookie=function(Name){var re=new RegExp(Name+"=[^;]+","i");if(document.cookie.match(re))
return document.cookie.match(re)[0].split("=")[1]
return ""}
ddtabcontent.setCookie=function(name,value){document.cookie=name+"="+value+";path=/"}
ddtabcontent.prototype={expandit:function(tabid_or_position){this.cancelautorun()
var tabref=""
try{if(typeof tabid_or_position=="string"&&document.getElementById(tabid_or_position).getAttribute("rel"))
tabref=document.getElementById(tabid_or_position)
else if(parseInt(tabid_or_position)!=NaN&&this.tabs[tabid_or_position].getAttribute("rel"))
tabref=this.tabs[tabid_or_position]}
catch(err){alert("Invalid Tab ID or position entered!")}
if(tabref!="")
this.expandtab(tabref)},cycleit:function(dir,autorun){if(dir=="next"){var currentTabIndex=(this.currentTabIndex<this.hottabspositions.length-1)?this.currentTabIndex+1:0}
else if(dir=="prev"){var currentTabIndex=(this.currentTabIndex>0)?this.currentTabIndex-1:this.hottabspositions.length-1}
if(typeof autorun=="undefined")
this.cancelautorun()
this.expandtab(this.tabs[this.hottabspositions[currentTabIndex]])},setpersist:function(bool){this.enabletabpersistence=bool},setselectedClassTarget:function(objstr){this.selectedClassTarget=objstr||"link"},getselectedClassTarget:function(tabref){return(this.selectedClassTarget==("linkparent".toLowerCase()))?tabref.parentNode:tabref},urlparamselect:function(tabinterfaceid){var result=window.location.search.match(new RegExp(tabinterfaceid+"=(\\d+)","i"))
return(result==null)?null:parseInt(RegExp.$1)},expandtab:function(tabref){var subcontentid=tabref.getAttribute("rel")
var associatedrevids=(tabref.getAttribute("rev"))?","+tabref.getAttribute("rev").replace(/\s+/,"")+",":""
this.expandsubcontent(subcontentid)
this.expandrevcontent(associatedrevids)
for(var i=0;i<this.tabs.length;i++){this.getselectedClassTarget(this.tabs[i]).className=(this.tabs[i].getAttribute("rel")==subcontentid)?"selected":""}
if(this.enabletabpersistence)
ddtabcontent.setCookie(this.tabinterfaceid,tabref.tabposition)
this.setcurrenttabindex(tabref.tabposition)},expandsubcontent:function(subcontentid){for(var i=0;i<this.subcontentids.length;i++){var subcontent=document.getElementById(this.subcontentids[i])
subcontent.style.display=(subcontent.id==subcontentid)?"block":"none"}},expandrevcontent:function(associatedrevids){var allrevids=this.revcontentids
for(var i=0;i<allrevids.length;i++){document.getElementById(allrevids[i]).style.display=(associatedrevids.indexOf(","+allrevids[i]+",")!=-1)?"block":"none"}},setcurrenttabindex:function(tabposition){for(var i=0;i<this.hottabspositions.length;i++){if(tabposition==this.hottabspositions[i]){this.currentTabIndex=i
break}}},autorun:function(){this.cycleit('next',true)},cancelautorun:function(){if(typeof this.autoruntimer!="undefined")
clearInterval(this.autoruntimer)},init:function(automodeperiod){var persistedtab=ddtabcontent.getCookie(this.tabinterfaceid)
var selectedtab=-1
var selectedtabfromurl=this.urlparamselect(this.tabinterfaceid)
this.automodeperiod=automodeperiod||0
for(var i=0;i<this.tabs.length;i++){this.tabs[i].tabposition=i
if(this.tabs[i].getAttribute("rel")){var tabinstance=this
this.hottabspositions[this.hottabspositions.length]=i
this.subcontentids[this.subcontentids.length]=this.tabs[i].getAttribute("rel")
this.tabs[i].onclick=function(){tabinstance.expandtab(this)
tabinstance.cancelautorun()
return false}
if(this.tabs[i].getAttribute("rev")){this.revcontentids=this.revcontentids.concat(this.tabs[i].getAttribute("rev").split(/\s*,\s*/))}
if(selectedtabfromurl==i||this.enabletabpersistence&&selectedtab==-1&&parseInt(persistedtab)==i||!this.enabletabpersistence&&selectedtab==-1&&this.getselectedClassTarget(this.tabs[i]).className=="selected"){selectedtab=i}}}
if(selectedtab!=-1)
this.expandtab(this.tabs[selectedtab])
else
this.expandtab(this.tabs[this.hottabspositions[0]])
if(parseInt(this.automodeperiod)>500&&this.hottabspositions.length>1){this.autoruntimer=setInterval(function(){tabinstance.autorun()},this.automodeperiod)}}}

/* - contentslider.js - */
// http://www.foodandwaterwatch.org/portal_javascripts/contentslider.js?original=1
var featuredcontentslider={ajaxloadingmsg:'<div style="margin: 20px 0 0 20px"><img src="loading.gif" /> Fetching slider Contents. Please wait...</div>',bustajaxcache:true,enablepersist:true,settingcaches:{},jumpTo:function(fcsid,pagenumber){this.turnpage(this.settingcaches[fcsid],pagenumber)},ajaxconnect:function(setting){var page_request=false
if(window.ActiveXObject){try{page_request=new ActiveXObject("Msxml2.XMLHTTP")}
catch(e){try{page_request=new ActiveXObject("Microsoft.XMLHTTP")}
catch(e){}}}
else if(window.XMLHttpRequest)
page_request=new XMLHttpRequest()
else
return false
var pageurl=setting.contentsource[1]
page_request.onreadystatechange=function(){featuredcontentslider.ajaxpopulate(page_request,setting)}
document.getElementById(setting.id).innerHTML=this.ajaxloadingmsg
var bustcache=(!this.bustajaxcache)?"":(pageurl.indexOf("?")!=-1)?"&"+new Date().getTime():"?"+new Date().getTime()
page_request.open('GET',pageurl+bustcache,true)
page_request.send(null)},ajaxpopulate:function(page_request,setting){if(page_request.readyState==4&&(page_request.status==200||window.location.href.indexOf("http")==-1)){document.getElementById(setting.id).innerHTML=page_request.responseText
this.buildpaginate(setting)}},buildcontentdivs:function(setting){var alldivs=document.getElementById(setting.id).getElementsByTagName("div")
for(var i=0;i<alldivs.length;i++){if(this.css(alldivs[i],"contentdiv","check")){setting.contentdivs.push(alldivs[i])
alldivs[i].style.display="none"}}},buildpaginate:function(setting){this.buildcontentdivs(setting)
var sliderdiv=document.getElementById(setting.id)
var pdiv=document.getElementById("paginate-"+setting.id)
var phtml=""
var toc=setting.toc
var nextprev=setting.nextprev
if(typeof toc=="string"&&toc!="markup"||typeof toc=="object"){for(var i=1;i<=setting.contentdivs.length;i++){phtml+='<a href="#'+i+'" class="toc">'+(typeof toc=="string"?toc.replace(/#increment/,i):toc[i-1])+'</a> '}
phtml=(nextprev[0]!=''?'<a href="#prev" class="prev">'+nextprev[0]+'</a> ':'')+phtml+(nextprev[1]!=''?'<a href="#next" class="next">'+nextprev[1]+'</a>':'')
pdiv.innerHTML=phtml}
var pdivlinks=pdiv.getElementsByTagName("a")
var toclinkscount=0
for(var i=0;i<pdivlinks.length;i++){if(this.css(pdivlinks[i],"toc","check")){if(toclinkscount>setting.contentdivs.length-1){pdivlinks[i].style.display="none"
continue}
pdivlinks[i].setAttribute("rel",++toclinkscount)
pdivlinks[i][setting.revealtype]=function(){featuredcontentslider.turnpage(setting,this.getAttribute("rel"))
return false}
setting.toclinks.push(pdivlinks[i])}
else if(this.css(pdivlinks[i],"prev","check")||this.css(pdivlinks[i],"next","check")){pdivlinks[i].onclick=function(){featuredcontentslider.turnpage(setting,this.className)
return false}}}
this.turnpage(setting,setting.currentpage,true)
if(setting.autorotate[0]){pdiv[setting.revealtype]=function(){featuredcontentslider.cleartimer(setting,window["fcsautorun"+setting.id])}
sliderdiv["onclick"]=function(){featuredcontentslider.cleartimer(setting,window["fcsautorun"+setting.id])}
setting.autorotate[1]=setting.autorotate[1]+(1/setting.enablefade[1]*50)
this.autorotate(setting)}},urlparamselect:function(fcsid){var result=window.location.search.match(new RegExp(fcsid+"=(\\d+)","i"))
return(result==null)?null:parseInt(RegExp.$1)},turnpage:function(setting,thepage,autocall){var currentpage=setting.currentpage
var totalpages=setting.contentdivs.length
var turntopage=(/prev/i.test(thepage))? currentpage-1 : (/next/i.test(thepage))?currentpage+1:parseInt(thepage)
turntopage=(turntopage<1)?totalpages:(turntopage>totalpages)?1:turntopage
if(turntopage==setting.currentpage&&typeof autocall=="undefined")
return
setting.currentpage=turntopage
setting.contentdivs[turntopage-1].style.zIndex=++setting.topzindex
this.cleartimer(setting,window["fcsfade"+setting.id])
setting.cacheprevpage=setting.prevpage
if(setting.enablefade[0]==true){setting.curopacity=0
this.fadeup(setting)}
if(setting.enablefade[0]==false){setting.contentdivs[setting.prevpage-1].style.display="none"
setting.onChange(setting.prevpage,setting.currentpage)}
setting.contentdivs[turntopage-1].style.visibility="visible"
setting.contentdivs[turntopage-1].style.display="block"
if(setting.prevpage<=setting.toclinks.length)
this.css(setting.toclinks[setting.prevpage-1],"selected","remove")
if(turntopage<=setting.toclinks.length)
this.css(setting.toclinks[turntopage-1],"selected","add")
setting.prevpage=turntopage
if(this.enablepersist)
this.setCookie("fcspersist"+setting.id,turntopage)},setopacity:function(setting,value){var targetobject=setting.contentdivs[setting.currentpage-1]
if(targetobject.filters&&targetobject.filters[0]){if(typeof targetobject.filters[0].opacity=="number")
targetobject.filters[0].opacity=value*100
else
targetobject.style.filter="alpha(opacity="+value*100+")"}
else if(typeof targetobject.style.MozOpacity!="undefined")
targetobject.style.MozOpacity=value
else if(typeof targetobject.style.opacity!="undefined")
targetobject.style.opacity=value
setting.curopacity=value},fadeup:function(setting){if(setting.curopacity<1){this.setopacity(setting,setting.curopacity+setting.enablefade[1])
window["fcsfade"+setting.id]=setTimeout(function(){featuredcontentslider.fadeup(setting)},50)}
else{if(setting.cacheprevpage!=setting.currentpage)
setting.contentdivs[setting.cacheprevpage-1].style.display="none"
setting.onChange(setting.cacheprevpage,setting.currentpage)}},cleartimer:function(setting,timervar){if(typeof timervar!="undefined"){clearTimeout(timervar)
clearInterval(timervar)
if(setting.cacheprevpage!=setting.currentpage){setting.contentdivs[setting.cacheprevpage-1].style.display="none"}}},css:function(el,targetclass,action){var needle=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)","ig")
if(action=="check")
return needle.test(el.className)
else if(action=="remove")
el.className=el.className.replace(needle,"")
else if(action=="add")
el.className+=" "+targetclass},autorotate:function(setting){window["fcsautorun"+setting.id]=setInterval(function(){featuredcontentslider.turnpage(setting,"next")},setting.autorotate[1])},getCookie:function(Name){var re=new RegExp(Name+"=[^;]+","i");if(document.cookie.match(re))
return document.cookie.match(re)[0].split("=")[1]
return null},setCookie:function(name,value){document.cookie=name+"="+value},init:function(setting){var persistedpage=this.getCookie("fcspersist"+setting.id)||1
var urlselectedpage=this.urlparamselect(setting.id)
this.settingcaches[setting.id]=setting
setting.contentdivs=[]
setting.toclinks=[]
setting.topzindex=0
setting.currentpage=urlselectedpage||((this.enablepersist)?persistedpage:1)
setting.prevpage=setting.currentpage
setting.revealtype="on"+(setting.revealtype||"click")
setting.curopacity=0
setting.onChange=setting.onChange|| function(){}
if(setting.contentsource[0]=="inline")
this.buildpaginate(setting)
if(setting.contentsource[0]=="ajax")
this.ajaxconnect(setting)}}