if(!AJS){var AJS={BASE_URL:"",drag_obj:null,drag_elm:null,_drop_zones:[],_drag_zones:[],_cur_pos:null,ajaxErrorHandler:null,getQueryArgument:function(var_name){var query=window.location.search.substring(1);var vars=query.split("&");for(var i=0;i<vars.length;i++){var pair=vars[i].split("=");if(pair[0]==var_name){return pair[1];}}
return null;},isIe:function(){return(navigator.userAgent.toLowerCase().indexOf("msie")!=-1&&navigator.userAgent.toLowerCase().indexOf("opera")==-1);},isNetscape7:function(){return(navigator.userAgent.toLowerCase().indexOf("netscape")!=-1&&navigator.userAgent.toLowerCase().indexOf("7.")!=-1);},isSafari:function(){return(navigator.userAgent.toLowerCase().indexOf("khtml")!=-1);},isOpera:function(){return(navigator.userAgent.toLowerCase().indexOf("opera")!=-1);},isMozilla:function(){return(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1&&navigator.productSub>=20030210);},isMac:function(){return(navigator.userAgent.toLowerCase().indexOf('macintosh')!=-1);},createArray:function(v){if(AJS.isArray(v)&&!AJS.isString(v))
return v;else if(!v)
return[];else
return[v];},forceArray:function(args){var r=[];AJS.map(args,function(elm){r.push(elm);});return r;},join:function(delim,list){try{return list.join(delim);}
catch(e){var r=list[0]||'';AJS.map(list,function(elm){r+=delim+elm;},1);return r+'';}},isIn:function(elm,list){var i=AJS.getIndex(elm,list);if(i!=-1)
return true;else
return false;},getIndex:function(elm,list,eval_fn){for(var i=0;i<list.length;i++)
if(eval_fn&&eval_fn(list[i])||elm==list[i])
return i;return-1;},getFirst:function(list){if(list.length>0)
return list[0];else
return null;},getLast:function(list){if(list.length>0)
return list[list.length-1];else
return null;},update:function(l1,l2){for(var i in l2)
l1[i]=l2[i];return l1;},flattenList:function(list){var r=[];var _flatten=function(r,l){AJS.map(l,function(o){if(o==null){}
else if(AJS.isArray(o))
_flatten(r,o);else
r.push(o);});}
_flatten(r,list);return r;},map:function(list,fn,start_index,end_index){var i=0,l=list.length;if(start_index)
i=start_index;if(end_index)
l=end_index;for(i;i<l;i++){var val=fn.apply(null,[list[i],i]);if(val!=undefined)
return val;}},rmap:function(list,fn){var i=list.length-1,l=0;for(i;i>=l;i--){var val=fn.apply(null,[list[i],i]);if(val!=undefined)
return val;}},filter:function(list,fn,start_index,end_index){var r=[];AJS.map(list,function(elm){if(fn(elm))
r.push(elm);},start_index,end_index);return r;},partial:function(fn){var args=AJS.$FA(arguments);args.shift();return function(){args=args.concat(AJS.$FA(arguments));return fn.apply(window,args);}},getElement:function(id){if(AJS.isString(id)||AJS.isNumber(id))
return document.getElementById(id);else
return id;},getElements:function(){var args=AJS.forceArray(arguments);var elements=new Array();for(var i=0;i<args.length;i++){var element=AJS.getElement(args[i]);elements.push(element);}
return elements;},getElementsByTagAndClassName:function(tag_name,class_name,parent){var class_elements=[];if(!AJS.isDefined(parent))
parent=document;if(!AJS.isDefined(tag_name))
tag_name='*';var els=parent.getElementsByTagName(tag_name);var els_len=els.length;var pattern=new RegExp("(^|\\s)"+class_name+"(\\s|$)");for(i=0,j=0;i<els_len;i++){if(pattern.test(els[i].className)||class_name==null){class_elements[j]=els[i];j++;}}
return class_elements;},_nodeWalk:function(elm,tag_name,class_name,fn_next_elm){var p=fn_next_elm(elm);var checkFn;if(tag_name&&class_name){checkFn=function(p){return AJS.nodeName(p)==tag_name&&AJS.hasClass(p,class_name);}}
else if(tag_name){checkFn=function(p){return AJS.nodeName(p)==tag_name;}}
else{checkFn=function(p){return AJS.hasClass(p,class_name);}}
while(p){if(checkFn(p))
return p;p=fn_next_elm(p);}
return null;},getParentBytc:function(elm,tag_name,class_name){return AJS._nodeWalk(elm,tag_name,class_name,function(m){return m.parentNode;});},getPreviousSiblingBytc:function(elm,tag_name,class_name){return AJS._nodeWalk(elm,tag_name,class_name,function(m){return m.previousSibling;});},getNextSiblingBytc:function(elm,tag_name,class_name){return AJS._nodeWalk(elm,tag_name,class_name,function(m){return m.nextSibling;});},getFormElement:function(form,name){form=AJS.$(form);var r=null;AJS.map(form.elements,function(elm){if(elm.name&&elm.name==name)
r=elm;});return r;},formContents:function(form){var form=AJS.$(form);var r={};var fn=function(elms){AJS.map(elms,function(e){if(e.name)
r[e.name]=e.value||'';});}
fn(AJS.$bytc('input',null,form));fn(AJS.$bytc('textarea',null,form));return r;},getBody:function(){return AJS.$bytc('body')[0]},nodeName:function(elm){return elm.nodeName.toLowerCase();},hasParent:function(elm,parent_to_consider,max_look_up){if(elm==parent_to_consider)
return true;if(max_look_up==0)
return false;return AJS.hasParent(elm.parentNode,parent_to_consider,max_look_up-1);},isElementHidden:function(elm){return((elm.style.display=="none")||(elm.style.visibility=="hidden"));},documentInsert:function(elm){if(typeof(elm)=='string')
elm=AJS.HTML2DOM(elm);document.write('<span id="dummy_holder"></span>');AJS.swapDOM(AJS.$('dummy_holder'),elm);},cloner:function(element){return function(){return element.cloneNode(true);}},appendToTop:function(elm){var args=AJS.forceArray(arguments).slice(1);if(args.length>=1){var first_child=elm.firstChild;if(first_child){while(true){var t_elm=args.shift();if(t_elm)
AJS.insertBefore(t_elm,first_child);else
break;}}
else{AJS.ACN.apply(null,arguments);}}
return elm;},appendChildNodes:function(elm){if(arguments.length>=2){AJS.map(arguments,function(n){if(AJS.isString(n))
n=AJS.TN(n);if(AJS.isDefined(n))
elm.appendChild(n);},1);}
return elm;},replaceChildNodes:function(elm){var child;while((child=elm.firstChild))
elm.removeChild(child);if(arguments.length<2)
return elm;else
return AJS.appendChildNodes.apply(null,arguments);return elm;},insertAfter:function(elm,reference_elm){reference_elm.parentNode.insertBefore(elm,reference_elm.nextSibling);return elm;},insertBefore:function(elm,reference_elm){reference_elm.parentNode.insertBefore(elm,reference_elm);return elm;},showElement:function(){var args=AJS.forceArray(arguments);AJS.map(args,function(elm){elm.style.display=''});},hideElement:function(elm){var args=AJS.forceArray(arguments);AJS.map(args,function(elm){elm.style.display='none'});},swapDOM:function(dest,src){dest=AJS.getElement(dest);var parent=dest.parentNode;if(src){src=AJS.getElement(src);parent.replaceChild(src,dest);}else{parent.removeChild(dest);}
return src;},removeElement:function(){var args=AJS.forceArray(arguments);AJS.map(args,function(elm){AJS.swapDOM(elm,null);});},createDOM:function(name,attrs){var i=0,attr;elm=document.createElement(name);if(AJS.isDict(attrs[i])){for(k in attrs[0]){attr=attrs[0][k];if(k=="style")
elm.style.cssText=attr;else if(k=="class"||k=='className')
elm.className=attr;else{elm.setAttribute(k,attr);}}
i++;}
if(attrs[0]==null)
i=1;AJS.map(attrs,function(n){if(n){if(AJS.isString(n)||AJS.isNumber(n))
n=AJS.TN(n);elm.appendChild(n);}},i);return elm;},_createDomShortcuts:function(){var elms=["ul","li","td","tr","th","tbody","table","input","span","b","a","div","img","button","h1","h2","h3","br","textarea","form","p","select","option","optgroup","iframe","script","center","dl","dt","dd","small","pre"];var extends_ajs=function(elm){AJS[elm.toUpperCase()]=function(){return AJS.createDOM.apply(null,[elm,arguments]);};}
AJS.map(elms,extends_ajs);AJS.TN=function(text){return document.createTextNode(text)};},getCssDim:function(dim){if(AJS.isString(dim))
return dim;else
return dim+"px";},getCssProperty:function(elm,prop){elm=AJS.$(elm);var y;if(elm.currentStyle)
y=elm.currentStyle[prop];else if(window.getComputedStyle)
y=document.defaultView.getComputedStyle(elm,null).getPropertyValue(prop);return y;},setStyle:function(){var args=AJS.forceArray(arguments);var new_val=args.pop();var property=args.pop();AJS.map(args,function(elm){elm.style[property]=AJS.getCssDim(new_val);});},setWidth:function(){var args=AJS.forceArray(arguments);args.splice(args.length-1,0,'width');AJS.setStyle.apply(null,args);},setHeight:function(){var args=AJS.forceArray(arguments);args.splice(args.length-1,0,'height');AJS.setStyle.apply(null,args);},setLeft:function(){var args=AJS.forceArray(arguments);args.splice(args.length-1,0,'left');AJS.setStyle.apply(null,args);},setTop:function(){var args=AJS.forceArray(arguments);args.splice(args.length-1,0,'top');AJS.setStyle.apply(null,args);},setClass:function(){var args=AJS.forceArray(arguments);var c=args.pop();AJS.map(args,function(elm){elm.className=c});},addClass:function(){var args=AJS.forceArray(arguments);var cls=args.pop();var add_class=function(o){if(!new RegExp("(^|\\s)"+cls+"(\\s|$)").test(o.className))
o.className+=(o.className?" ":"")+cls;};AJS.map(args,function(elm){add_class(elm);});},hasClass:function(elm,cls){if(!elm.className)
return false;return elm.className==cls||elm.className.search(new RegExp(" "+cls+"|^"+cls))!=-1},removeClass:function(){var args=AJS.forceArray(arguments);var cls=args.pop();var rm_class=function(o){o.className=o.className.replace(new RegExp("\\s?"+cls,'g'),"");};AJS.map(args,function(elm){rm_class(elm);});},setHTML:function(elm,html){elm.innerHTML=html;return elm;},RND:function(tmpl,ns,scope){scope=scope||window;var fn=function(w,g){g=g.split("|");var cnt=ns[g[0]];for(var i=1;i<g.length;i++)
cnt=scope[g[i]](cnt);if(cnt=='')
return'';if(cnt==0||cnt==-1)
cnt+='';return cnt||w;};return tmpl.replace(/%\(([A-Za-z0-9_|.]*)\)/g,fn);},HTML2DOM:function(html,first_child){var d=AJS.DIV();d.innerHTML=html;if(first_child)
return d.childNodes[0];else
return d;},preloadImages:function(){AJS.AEV(window,'load',AJS.$p(function(args){AJS.map(args,function(src){var pic=new Image();pic.src=src;});},arguments));},setOpacity:function(elm,p){elm.style.opacity=p;elm.style.filter="alpha(opacity="+p*100+")";},resetOpacity:function(elm){elm.style.opacity=1;elm.style.filter="";},getXMLHttpRequest:function(){var try_these=[function(){return new XMLHttpRequest();},function(){return new ActiveXObject('Msxml2.XMLHTTP');},function(){return new ActiveXObject('Microsoft.XMLHTTP');},function(){return new ActiveXObject('Msxml2.XMLHTTP.4.0');},function(){throw"Browser does not support XMLHttpRequest";}];for(var i=0;i<try_these.length;i++){var func=try_these[i];try{return func();}catch(e){}}},getRequest:function(url,data,type){if(!type)
type="POST";var req=AJS.getXMLHttpRequest();if(url.indexOf("http://")==-1){if(AJS.BASE_URL!=''){if(AJS.BASE_URL.lastIndexOf('/')!=AJS.BASE_URL.length-1)
AJS.BASE_URL+='/';url=AJS.BASE_URL+url;}}
req.open(type,url,true);if(type=="POST")
req.setRequestHeader("Content-type","application/x-www-form-urlencoded");return AJS._sendXMLHttpRequest(req);},_sendXMLHttpRequest:function(req,data){var d=new AJSDeferred(req);var onreadystatechange=function(){if(req.readyState==4){var status='';try{status=req.status;}
catch(e){};if(status==200||status==304||req.responseText==null){d.callback();}
else{if(d.errbacks.length==0){if(AJS.ajaxErrorHandler)
AJS.ajaxErrorHandler(req.responseText,req);}
else
d.errback();}}}
req.onreadystatechange=onreadystatechange;return d;},_reprString:function(o){return('"'+o.replace(/(["\\])/g,'\\$1')+'"').replace(/[\f]/g,"\\f").replace(/[\b]/g,"\\b").replace(/[\n]/g,"\\n").replace(/[\t]/g,"\\t").replace(/[\r]/g,"\\r");},_reprDate:function(db){var year=db.getFullYear();var dd=db.getDate();var mm=db.getMonth()+1;var hh=db.getHours();var mins=db.getMinutes();function leadingZero(nr){if(nr<10)nr="0"+nr;return nr;}
if(hh==24)hh='00';var time=leadingZero(hh)+':'+leadingZero(mins);return'"'+year+'-'+mm+'-'+dd+'T'+time+'"';},serializeJSON:function(o){var objtype=typeof(o);if(objtype=="undefined"){return"undefined";}else if(objtype=="number"||objtype=="boolean"){return o+"";}else if(o===null){return"null";}
if(objtype=="string"){return AJS._reprString(o);}
if(objtype=='object'&&o.getFullYear){return AJS._reprDate(o);}
var me=arguments.callee;if(objtype!="function"&&typeof(o.length)=="number"){var res=[];for(var i=0;i<o.length;i++){var val=me(o[i]);if(typeof(val)!="string"){val="undefined";}
res.push(val);}
return"["+res.join(",")+"]";}
if(objtype=="function")
return null;res=[];for(var k in o){var useKey;if(typeof(k)=="number"){useKey='"'+k+'"';}else if(typeof(k)=="string"){useKey=AJS._reprString(k);}else{continue;}
val=me(o[k]);if(typeof(val)!="string"){continue;}
res.push(useKey+":"+val);}
return"{"+res.join(",")+"}";},loadJSONDoc:function(url){var d=AJS.getRequest(url);var eval_req=function(data,req){var text=req.responseText;if(text=="Error")
d.errback(req);else
return AJS.evalTxt(text);};d.addCallback(eval_req);return d;},evalTxt:function(txt){try{return eval('('+txt+')');}
catch(e){return eval(txt);}},evalScriptTags:function(html){var script_data=html.match(/<script.*?>((\n|\r|.)*?)<\/script>/g);if(script_data!=null){for(var i=0;i<script_data.length;i++){var script_only=script_data[i].replace(/<script.*?>/g,"");script_only=script_only.replace(/<\/script>/g,"");eval(script_only);}}},queryArguments:function(data){var post_data=[];for(k in data)
post_data.push(k+"="+AJS.urlencode(data[k]));return post_data.join("&");},getMousePos:function(e){var posx=0;var posy=0;if(!e)var e=window.event;if(e.pageX||e.pageY){posx=e.pageX;posy=e.pageY;}
else if(e.clientX||e.clientY){posx=e.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;posy=e.clientY+document.body.scrollTop+document.documentElement.scrollTop;}
return{x:posx,y:posy};},getScrollTop:function(){var t;if(document.documentElement&&document.documentElement.scrollTop)
t=document.documentElement.scrollTop;else if(document.body)
t=document.body.scrollTop;return t;},absolutePosition:function(elm){var posObj={'x':elm.offsetLeft,'y':elm.offsetTop};if(elm.offsetParent){var next=elm.offsetParent;while(next){posObj.x+=next.offsetLeft;posObj.y+=next.offsetTop;next=next.offsetParent;}}
if(AJS.isSafari()&&elm.style.position=='absolute'){posObj.x-=document.body.offsetLeft;posObj.y-=document.body.offsetTop;}
return posObj;},getWindowSize:function(doc){doc=doc||document;var win_w,win_h;if(self.innerHeight){win_w=self.innerWidth;win_h=self.innerHeight;}else if(doc.documentElement&&doc.documentElement.clientHeight){win_w=doc.documentElement.clientWidth;win_h=doc.documentElement.clientHeight;}else if(doc.body){win_w=doc.body.clientWidth;win_h=doc.body.clientHeight;}
return{'w':win_w,'h':win_h};},isOverlapping:function(elm1,elm2){var pos_elm1=AJS.absolutePosition(elm1);var pos_elm2=AJS.absolutePosition(elm2);var top1=pos_elm1.y;var left1=pos_elm1.x;var right1=left1+elm1.offsetWidth;var bottom1=top1+elm1.offsetHeight;var top2=pos_elm2.y;var left2=pos_elm2.x;var right2=left2+elm2.offsetWidth;var bottom2=top2+elm2.offsetHeight;var getSign=function(v){if(v>0)return"+";else if(v<0)return"-";else return 0;}
if((getSign(top1-bottom2)!=getSign(bottom1-top2))&&(getSign(left1-right2)!=getSign(right1-left2)))
return true;return false;},getEventElm:function(e){if(e&&!e.type&&!e.keyCode)
return e
var targ;if(!e)var e=window.event;if(e.target)targ=e.target;else if(e.srcElement)targ=e.srcElement;if(targ.nodeType==3)
targ=targ.parentNode;return targ;},_getRealScope:function(fn,extra_args){extra_args=AJS.$A(extra_args);var scope=fn._cscope||window;return function(){var args=AJS.$FA(arguments).concat(extra_args);return fn.apply(scope,args);};},_unloadListeners:function(){if(AJS.listeners)
AJS.map(AJS.listeners,function(elm,type,fn){AJS.REV(elm,type,fn)});AJS.listeners=[];},setEventKey:function(e){e.key=e.keyCode?e.keyCode:e.charCode;if(window.event){e.ctrl=window.event.ctrlKey;e.shift=window.event.shiftKey;}
else{e.ctrl=e.ctrlKey;e.shift=e.shiftKey;}
switch(e.key){case 63232:e.key=38;break;case 63233:e.key=40;break;case 63235:e.key=39;break;case 63234:e.key=37;break;}},addEventListener:function(elm,type,fn,listen_once,cancle_bubble){if(!cancle_bubble)
cancle_bubble=false;var elms=AJS.$A(elm);AJS.map(elms,function(elmz){if(listen_once)
fn=AJS._listenOnce(elmz,type,fn);if(AJS.isIn(type,['submit','load','scroll','resize'])){var old=elm['on'+type];elm['on'+type]=function(){if(old){fn(arguments);return old(arguments);}
else
return fn(arguments);};return;}
if(AJS.isIn(type,['keypress','keydown','keyup','click'])){var old_fn=fn;fn=function(e){AJS.setEventKey(e);return old_fn.apply(null,arguments);}}
if(elmz.attachEvent){elmz.attachEvent("on"+type,fn);}
else if(elmz.addEventListener)
elmz.addEventListener(type,fn,cancle_bubble);AJS.listeners=AJS.$A(AJS.listeners);AJS.listeners.push([elmz,type,fn]);});},removeEventListener:function(elm,type,fn,cancle_bubble){if(!cancle_bubble)
cancle_bubble=false;if(elm.removeEventListener){elm.removeEventListener(type,fn,cancle_bubble);if(AJS.isOpera())
elm.removeEventListener(type,fn,!cancle_bubble);}
else if(elm.detachEvent)
elm.detachEvent("on"+type,fn);},bind:function(fn,scope,extra_args){fn._cscope=scope;return AJS._getRealScope(fn,extra_args);},bindMethods:function(self){for(var k in self){var func=self[k];if(typeof(func)=='function'){self[k]=AJS.$b(func,self);}}},_listenOnce:function(elm,type,fn){var r_fn=function(){AJS.removeEventListener(elm,type,r_fn);fn(arguments);}
return r_fn;},callLater:function(fn,interval){var fn_no_send=function(){fn();};window.setTimeout(fn_no_send,interval);},preventDefault:function(e){if(AJS.isIe())
window.event.returnValue=false;else
e.preventDefault();},dragAble:function(elm,handler,args){if(!args)
args={};if(!AJS.isDefined(args['move_x']))
args['move_x']=true;if(!AJS.isDefined(args['move_y']))
args['move_y']=true;if(!AJS.isDefined(args['moveable']))
args['moveable']=false;if(!AJS.isDefined(args['hide_on_move']))
args['hide_on_move']=true;if(!AJS.isDefined(args['on_mouse_up']))
args['on_mouse_up']=null;if(!AJS.isDefined(args['cursor']))
args['cursor']='move';if(!AJS.isDefined(args['max_move']))
args['max_move']={'top':null,'left':null};elm=AJS.$(elm);if(!handler)
handler=elm;handler=AJS.$(handler);var old_cursor=handler.style.cursor;handler.style.cursor=args['cursor'];elm.style.position='relative';AJS.addClass(handler,'_ajs_handler');handler._args=args;handler._elm=elm;AJS.AEV(handler,'mousedown',AJS._dragStart);},_dragStart:function(e){var handler=AJS.getEventElm(e);if(!AJS.hasClass(handler,'_ajs_handler')){handler=AJS.getParentBytc(handler,null,'_ajs_handler');}
if(handler)
AJS._dragInit(e,handler._elm,handler._args);},dropZone:function(elm,args){elm=AJS.$(elm);var item={elm:elm};AJS.update(item,args);AJS._drop_zones.push(item);},removeDragAble:function(elm){AJS.REV(elm,'mousedown',AJS._dragStart);elm.style.cursor='';},removeDropZone:function(elm){var i=AJS.getIndex(elm,AJS._drop_zones,function(item){if(item.elm==elm)return true;});if(i!=-1){AJS._drop_zones.splice(i,1);}},_dragInit:function(e,click_elm,args){AJS.drag_obj=new Object();AJS.drag_obj.args=args;AJS.drag_obj.click_elm=click_elm;AJS.drag_obj.mouse_pos=AJS.getMousePos(e);AJS.drag_obj.click_elm_pos=AJS.absolutePosition(click_elm);AJS.AEV(document,'mousemove',AJS._dragMove,false,true);AJS.AEV(document,'mouseup',AJS._dragStop,false,true);if(AJS.isIe())
window.event.cancelBubble=true;AJS.preventDefault(e);},_initDragElm:function(elm){if(AJS.drag_elm&&AJS.drag_elm.style.display=='none')
AJS.removeElement(AJS.drag_elm);if(!AJS.drag_elm){AJS.drag_elm=AJS.DIV();var d=AJS.drag_elm;AJS.insertBefore(d,AJS.getBody().firstChild);AJS.setHTML(d,elm.innerHTML);d.className=elm.className;d.style.cssText=elm.style.cssText;d.style.position='absolute';d.style.zIndex=10000;var t=AJS.absolutePosition(elm);AJS.setTop(d,t.y);AJS.setLeft(d,t.x);if(AJS.drag_obj.args.on_init){AJS.drag_obj.args.on_init(elm);}}},_dragMove:function(e){var drag_obj=AJS.drag_obj;var click_elm=drag_obj.click_elm;AJS._initDragElm(click_elm);var drag_elm=AJS.drag_elm;if(drag_obj.args['hide_on_move'])
click_elm.style.visibility='hidden';var cur_pos=AJS.getMousePos(e);var mouse_pos=drag_obj.mouse_pos;var click_elm_pos=drag_obj.click_elm_pos;var p_x,p_y;p_x=cur_pos.x-(mouse_pos.x-click_elm_pos.x);p_y=cur_pos.y-(mouse_pos.y-click_elm_pos.y);AJS.map(AJS._drop_zones,function(d_z){if(AJS.isOverlapping(d_z['elm'],drag_elm)){if(d_z['elm']!=drag_elm){var on_hover=d_z['on_hover'];if(on_hover)
on_hover(d_z['elm'],click_elm,drag_elm);}}});if(drag_obj.args['on_drag'])
drag_obj.args['on_drag'](click_elm,e);var max_move_top=drag_obj.args['max_move']['top'];var max_move_left=drag_obj.args['max_move']['left'];if(drag_obj.args['move_x']){if(max_move_left==null||max_move_left<=p)
AJS.setLeft(elm,p_x);}
if(drag_obj.args['move_y']){if(max_move_top==null||max_move_top<=p_y)
AJS.setTop(elm,p_y);}
if(AJS.isIe()){window.event.cancelBubble=true;window.event.returnValue=false;}
else
e.preventDefault();var sc_top=AJS.getScrollTop();var sc_bottom=sc_top+AJS.getWindowSize().h;var d_e_top=AJS.absolutePosition(drag_elm).y;var d_e_bottom=drag_elm.offsetTop+drag_elm.offsetHeight;if(d_e_top<=sc_top+20){window.scrollBy(0,-15);}
else if(d_e_bottom>=sc_bottom-20){window.scrollBy(0,15);}},_dragStop:function(e){var drag_obj=AJS.drag_obj;var drag_elm=AJS.drag_elm;var click_elm=drag_obj.click_elm;AJS.REV(document,"mousemove",AJS._dragMove,true);AJS.REV(document,"mouseup",AJS._dragStop,true);var dropped=false;AJS.map(AJS._drop_zones,function(d_z){if(AJS.isOverlapping(d_z['elm'],click_elm)){if(d_z['elm']!=click_elm){var on_drop=d_z['on_drop'];if(on_drop){dropped=true;on_drop(d_z['elm'],click_elm);}}}});if(drag_obj.args['moveable']){var t=parseInt(click_elm.style.top)||0;var l=parseInt(click_elm.style.left)||0;var drag_elm_xy=AJS.absolutePosition(drag_elm);var click_elm_xy=AJS.absolutePosition(click_elm);AJS.setTop(click_elm,t+drag_elm_xy.y-click_elm_xy.y);AJS.setLeft(click_elm,l+drag_elm_xy.x-click_elm_xy.x);}
if(!dropped&&drag_obj.args['on_mouse_up'])
drag_obj.args['on_mouse_up'](click_elm,e);if(drag_obj.args['hide_on_move'])
drag_obj.click_elm.style.visibility='visible';if(drag_obj.args.on_end){drag_obj.args.on_end(click_elm);}
AJS._dragObj=null;if(drag_elm)
AJS.hideElement(drag_elm);AJS.drag_elm=null;},keys:function(obj){var rval=[];for(var prop in obj){rval.push(prop);}
return rval;},values:function(obj){var rval=[];for(var prop in obj){rval.push(obj[prop]);}
return rval;},urlencode:function(str){return encodeURIComponent(str.toString());},isDefined:function(o){return(o!="undefined"&&o!=null)},isArray:function(obj){return obj instanceof Array;},isString:function(obj){return(typeof obj=='string');},isNumber:function(obj){return(typeof obj=='number');},isObject:function(obj){return(typeof obj=='object');},isFunction:function(obj){return(typeof obj=='function');},isDict:function(o){var str_repr=String(o);return str_repr.indexOf(" Object")!=-1;},exportToGlobalScope:function(){for(e in AJS)
window[e]=AJS[e];},log:function(o){if(window.console)
console.log(o);else{var div=AJS.$('ajs_logger');if(!div){div=AJS.DIV({id:'ajs_logger','style':'color: green; position: absolute; left: 0'});div.style.top=AJS.getScrollTop()+'px';AJS.ACN(AJS.getBody(),div);}
AJS.setHTML(div,''+o);}}}
AJS.Class=function(members){var fn=function(){if(arguments[0]!='no_init'){return this.init.apply(this,arguments);}}
fn.prototype=members;AJS.update(fn,AJS.Class.prototype);return fn;}
AJS.Class.prototype={extend:function(members){var parent=new this('no_init');for(k in members){var prev=parent[k];var cur=members[k];if(prev&&prev!=cur&&typeof cur=='function'){cur=this._parentize(cur,prev);}
parent[k]=cur;}
return new AJS.Class(parent);},implement:function(members){AJS.update(this.prototype,members);},_parentize:function(cur,prev){return function(){this.parent=prev;return cur.apply(this,arguments);}}};AJS.$=AJS.getElement;AJS.$$=AJS.getElements;AJS.$f=AJS.getFormElement;AJS.$b=AJS.bind;AJS.$p=AJS.partial;AJS.$FA=AJS.forceArray;AJS.$A=AJS.createArray;AJS.DI=AJS.documentInsert;AJS.ACN=AJS.appendChildNodes;AJS.RCN=AJS.replaceChildNodes;AJS.AEV=AJS.addEventListener;AJS.REV=AJS.removeEventListener;AJS.$bytc=AJS.getElementsByTagAndClassName;AJSDeferred=function(req){this.callbacks=[];this.errbacks=[];this.req=req;}
AJSDeferred.prototype={excCallbackSeq:function(req,list){var data=req.responseText;while(list.length>0){var fn=list.pop();var new_data=fn(data,req);if(new_data)
data=new_data;}},callback:function(){this.excCallbackSeq(this.req,this.callbacks);},errback:function(){if(this.errbacks.length==0)
alert("Error encountered:\n"+this.req.responseText);this.excCallbackSeq(this.req,this.errbacks);},addErrback:function(fn){this.errbacks.unshift(fn);},addCallback:function(fn){this.callbacks.unshift(fn);},abort:function(){this.req.abort();},addCallbacks:function(fn1,fn2){this.addCallback(fn1);this.addErrback(fn2);},sendReq:function(data){if(AJS.isObject(data)){this.req.send(AJS.queryArguments(data));}
else if(AJS.isDefined(data))
this.req.send(data);else{this.req.send("");}}};AJS.addEventListener(window,'unload',AJS._unloadListeners);AJS._createDomShortcuts()}
script_loaded=true;