Object.extend=function(source,destination)
{for(k in destination){source[k]=destination[k];}
return source;}
$A=Array.from=function(iterable)
{if(!iterable){return[];}
if(iterable.toArray){return iterable.toArray();}else{var results=[];for(var i=0,length=iterable.length;i<length;i++){results.push(iterable[i]);}
return results;}}
String.prototype.str_replace=function(src,dst)
{return this.toString().split(src).join(dst);}
String.prototype.trim=function()
{return this.replace(/^\s+|\s+$/g,'');}
Function.prototype.bind=function()
{var __method=this;var args=$A(arguments);var object=args.shift();return function(){return __method.apply(object,args.concat($A(arguments)));}}
var html_editor_url=document.location.pathname.substring(0,document.location.pathname.lastIndexOf('/'))+'/classes/fckeditor/';var document_loaded=false;var fn_inheritance={};var html_editor_window;var html_editor_id;function fn_add_event(elm,event,func)
{if(elm.attachEvent){elm.attachEvent('on'+event,func);}else if(elm.addEventListener){elm.addEventListener(event,func,true);}else{elm['on'+event]=func;}}
function fn_show_tag(id,status,stop_listen)
{if(document.getElementById(id)){if(status==true||status==false){document.getElementById(id).style.display=(status==true)?"none":"";}else{document.getElementById(id).style.display=(document.getElementById(id).style.display=="")?"none":"";}}
if(stop_listen==true){window.onscroll='';}}
function fn_disable_elms(ids,status)
{for(var i in ids){if(document.getElementById(ids[i])){document.getElementById(ids[i]).disabled=status;}}}
function fn_show_section(id,scts,separate_form,redraw_all)
{for(i in scts)
{if(document.getElementById('content_'+i)&&document.getElementById('content_'+i).innerHTML.trim()==''){document.getElementById('content_'+i).style.display='none';document.getElementById('tab_'+i+'_bg').style.display='none';}
if(i==id){if(document.getElementById('product_save_button')){document.getElementById('product_save_button').style.display=(separate_form=='Y')?'none':'';}
if(document.getElementById('content_'+i)){document.getElementById('content_'+i).style.display='';}
document.getElementById('tab_'+i+'_bg').className='section-active-tab-bg';if(document.getElementById('tab_'+i+'_left')){document.getElementById('tab_'+i+'_left').src=tab_left_active_image_path;}
if(document.getElementById('tab_'+i+'_right')){document.getElementById('tab_'+i+'_right').src=tab_right_active_image_path;}
if(document.getElementsByName('selected_section')){elms=document.getElementsByName('selected_section');for(var k=0;k<elms.length;k++){elms[k].value=id;}}
if(scts[i].tab_type=='ajax'){var tab=document.getElementById('tab_'+i);tab.section_id=i;tab.onclick=function(event){fn_show_section(this.section_id,sections,sections[this.section_id]['separate_form']);};scts[i].tab_type=='js_switch';}}else{if(document.getElementById('tab_'+i+'_bg').className=='section-active-tab-bg'||redraw_all){if(document.getElementById('content_'+i)){document.getElementById('content_'+i).style.display='none';}
document.getElementById('tab_'+i+'_bg').className='section-inactive-tab-bg';if(document.getElementById('tab_'+i+'_left')){document.getElementById('tab_'+i+'_left').src=tab_left_image_path;}
if(document.getElementById('tab_'+i+'_right')){document.getElementById('tab_'+i+'_right').src=tab_right_image_path;}}}}}
function fn_invert_row(tag_id,flag)
{fn_show_tag(tag_id,flag);fn_show_tag('plus'+tag_id,flag);fn_show_tag('minus'+tag_id,flag);}
function fn_invert_all_rows(tag_id,flag)
{rows=document.getElementById(tag_id).getElementsByTagName('div');for(i=0;i<rows.length;i++){if(typeof(rows[i].id)!='undefined'&&rows[i].id){fn_show_tag(rows[i].id,flag);fn_show_tag('plus'+rows[i].id,!flag);fn_show_tag('minus'+rows[i].id,flag);}}
fn_show_tag('minus_plus',flag);fn_show_tag('plus_minus',!flag);}
function fn_switch_elms(elms,property,value)
{for(i=0;i<elms.length;i++){if(document.getElementById(elms[i])){document.getElementById(elms[i])[property]=(value)?value:!document.getElementById(elms[i])[property];}}}
function fn_check_all_checkboxes(form_name,flag,checkbox_id,strict)
{if(!checkbox_id)
checkbox_id='delete_checkbox';if(typeof(strict)=='undefined'){strict=true;}
if(!(d_form=document.forms[form_name]))
return false;for(i=0;i<d_form.length;i++){if(d_form[i].type=='checkbox'&&fn_compare_strings(d_form.elements[i].id,checkbox_id,strict)&&!d_form.elements[i].disabled){d_form.elements[i].checked=flag;}}
return true;}
function fn_select_move_elements(to,from,non_movable,message)
{to_elm=document.getElementById(to);from_elm=document.getElementById(from);skipped_elms=[];if(!from_elm||!to_elm){return false;}
while(from_elm.selectedIndex!=-1){if(non_movable&&non_movable[from_elm.options[from_elm.selectedIndex].value]==true){skipped_elms.push(from_elm.options[from_elm.selectedIndex].value);from_elm.options[from_elm.selectedIndex].selected=false;continue;}
idx=to_elm.options.length;to_elm.options[idx]=new Option(from_elm.options[from_elm.selectedIndex].text,from_elm.options[from_elm.selectedIndex].value);to_elm.options[idx].className=from_elm.options[from_elm.selectedIndex].className;from_elm.options[from_elm.selectedIndex]=null;}
if(skipped_elms.length>0){alert(message+skipped_elms.join(', '));}
return true;}
function fn_move_field(id,direction)
{elm=document.getElementById(id);var selected_idx=elm.selectedIndex;var total=elm.length;var move=true;var exchange_idx=0;if(selected_idx!=-1){if((direction=='up'&&selected_idx==0)||direction=='down'&&selected_idx==total-1){return false;}
if(direction=='up'){exchange_idx=selected_idx-1;}
if(direction=='down'){exchange_idx=selected_idx+1;}
exchange={text:elm.options[exchange_idx].value,value:elm.options[exchange_idx].value,classname:elm.options[exchange_idx].className};elm.options[exchange_idx].value=elm.options[selected_idx].value;elm.options[exchange_idx].text=elm.options[selected_idx].text;elm.options[exchange_idx].className=elm.options[selected_idx].className;elm.options[selected_idx].value=exchange.value;elm.options[selected_idx].text=exchange.text;elm.options[selected_idx].className=exchange.classname;elm.selectedIndex=exchange_idx;}}
function fn_select_save_elements()
{var args=fn_select_save_elements.arguments;for(i=0;i<args.length;i++){if(document.getElementById(args[i])){var select=document.getElementById(args[i]);for(var k=select.length-1;k>=0;k--){select.options[k].selected=true;}}}
return true;}
function fn_unselect_save_elements()
{var args=fn_unselect_save_elements.arguments;for(i=0;i<args.length;i++){if(document.getElementById(args[i])){var select=document.getElementById(args[i]);for(var k=select.length-1;k>=0;k--){select.options[k].selected=false;}}}
return true;}
function fn_select_input(select)
{select.select();}
function fn_compare_strings(haystack,needle,strict)
{if(strict==true){return(haystack==needle);}else{return(haystack.indexOf(needle)==-1)?false:true;}}
function fn_check_selected(form_name,checkbox_id,no_alert,strict){{if(typeof(strict)=='undefined'){strict=true;}
if(!checkbox_id){checkbox_id='delete_checkbox';}
if(!(d_form=document.forms[form_name])){return false;}
for(i=0;i<d_form.length;i++){if(fn_compare_strings(d_form.elements[i].id,checkbox_id,strict)){if(d_form.elements[i].checked){return true;}}}
if(!no_alert){alert(lang.error_no_items_selected);}
return false;}}
function fn_delete_selected(form_name,mode_value,no_confirmation,checkbox_id,elm_name,strict)
{if(typeof(strict)=='undefined'){strict=true;}
if(!fn_check_selected(form_name,checkbox_id,'',strict)){return false;}
if(!no_confirmation){if(!confirm(lang.delete_confirmation)){return false;}}
if(typeof(elm_name)=='undefined'||elm_name.length==0){elm_name=mode_name;}
document.forms[form_name].elements[elm_name].value=mode_value;document.forms[form_name].submit();return true;}
cscart_handlers={document_loaded:false,handlers:[],set_handler:function()
{var args=$A(this.set_handler.arguments);if(this.document_loaded){fn=args.shift();if(fn){fn.apply(fn,args);}}else{this.handlers.push({'function':args.shift(),'args':args});}},load:function()
{if(this.handlers){for(i=0;i<this.handlers.length;i++){fn=this.handlers[i]['function'];if(fn){fn.apply(fn,this.handlers[i]['args']);}}}
this.document_loaded=true;}}
fn_add_event(window,'load',cscart_handlers.load.bind(cscart_handlers));function fn_ajax_http_request(query,result_ids,method,data,func,caching,pending_message)
{var req=new JsHttpRequest();req.caching=typeof(caching)=='undefined'?false:caching;query=fn_query_remove(query,'result_ids');if(!data){data={};}
if(!result_ids){result_ids=[];}
if(fn_check_type(result_ids,'array')==false){result_ids=[result_ids];}
req.onreadystatechange=function(){if(req.readyState==4){var regex_all=new RegExp('<script[^>]*>([\u0001-\uFFFF]*?)</script>','img');var regex_one=new RegExp('<script[^>]*>([\u0001-\uFFFF]*?)</script>','im');var matches=[];var match='';if(req.responseJS.force_redirection){fn_redirect(req.responseJS.force_redirection);}
if(req.responseJS.html){for(k in req.responseJS.html){src=document.getElementById(k);if(!src){continue;}
matches=req.responseJS.html[k].match(regex_all);src.innerHTML=matches?req.responseJS.html[k].replace(regex_all,''):req.responseJS.html[k];if(matches){for(var i=0;i<matches.length;i++){if(matches[i].match(regex_one)[1]){if(window.execScript){window.execScript(matches[i].match(regex_one)[1]);}else{window.eval(matches[i].match(regex_one)[1]);}}}}}}else{var new_node=document.createElement('div');new_node.innerHTML=req.responseText;document.body.appendChild(new_node);}
fn_ajax_update_vars(req.responseJS);if(func){func(req.responseJS,req.responseText);}}}
if(data instanceof Object){data.result_ids=result_ids;}else{for(i=0;i<result_ids.length;i++){data+='&result_ids[]='+result_ids[i];}}
if(pending_message){if(pending_message instanceof Object){for(k in pending_message){document.getElementById(k).innerHTML=pending_message[k];}}else{for(k in result_ids){document.getElementById(result_ids[k]).innerHTML=pending_message;}}}
req.open(method||'GET',query,true);req.send(data);}
function fn_ajax_form_submit(form_name,result_id,callback,pending_message)
{var method,action;var form;var data={};form=document.forms[form_name];elms=form.elements;data='';for(i=0;i<elms.length;i++){if(elms[i].disabled==true){continue;}
if((elms[i].tagName.toLowerCase()=='input'&&(elms[i].type=='text'||elms[i].type=='hidden'||elms[i].type=='password'||(elms[i].type=='radio'&&elms[i].checked==true)||(elms[i].type=='checkbox'&&elms[i].checked==true)))||(elms[i].tagName.toLowerCase()=='select'||elms[i].tagName.toLowerCase()=='textarea')){if(elms[i].tagName.toLowerCase()=='select'&&elms[i].multiple==true){for(k=0;k<elms[i].options.length;k++){if(elms[i].options[k].selected==true){data+=escape(elms[i].name)+'='+escape(elms[i].options[k].value)+'&';}}}else{data+=escape(elms[i].name)+'='+escape(elms[i].value)+'&';}}}
for(i=0;i<form.attributes.length;i++){if(form.attributes[i].name.toLowerCase()=='action'){action=form.attributes[i].value;}
if(form.attributes[i].name.toLowerCase()=='method'){method=form.attributes[i].value;}}
fn_ajax_http_request(action,result_id,method,data,callback||null,null,pending_message||'');}
function fn_get_window_sizes()
{var iebody=(document.compatMode&&document.compatMode!='BackCompat')?document.documentElement:document.body;return{'offset_x':iebody.scrollLeft?iebody.scrollLeft:(self.pageXOffset?self.pageXOffset:0),'offset_y':iebody.scrollTop?iebody.scrollTop:(self.pageYOffset?self.pageYOffset:0),'view_height':self.innerHeight?self.innerHeight:iebody.clientHeight,'view_width':self.innerWidth?self.innerWidth:iebody.clientWidth,'height':iebody.scrollHeight?iebody.scrollHeight:window.height,'width':iebody.scrollWidth?iebody.scrollWidth:window.width}}
function fn_open_editor(id,object,area){html_editor_id=id;if(html_editor_window){html_editor_window.close();}
html_editor_window=window.open(html_editor_url+"popup.html?lang="+cart_language+'&btn_save='+escape(lang['save'])+'&btn_close='+escape(lang['close']),"html_ed","status=no,top=100,left=100,height=600,width=850,resizable=yes");html_editor_window.focus();}
function fn_is_email(email){var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;if(filter.test(email)){return true;}else{return false;}}
function fn_is_blank(val){if(val==null){return true;}
for(var i=0;i<val.length;i++){if((val.charAt(i)!="\t")&&(val.charAt(i)!="\n")&&(val.charAt(i)!="\r")){return false;}}
return true;}
function fn_is_integer(val)
{if(fn_is_blank(val)){return false;}
for(var i=0;i<val.length;i++){if(!fn_is_digit(val.charAt(i))){return false;}}
return true;}
function fn_is_digit(num)
{if(num.length>1){return false;}
var string="1234567890";if(string.indexOf(num)!=-1){return true;}
return false;}
function fn_is_phone(phone)
{return phone.match(/^\(?\d{3}\)?[ ]?[\d-]*$/gi)?true:false;}
function fn_display_trigger()
{var elms=document.getElementsByTagName('SPAN');var args=fn_display_trigger.arguments;for(i=0;i<elms.length;i++){for(j=0;j<args.length;j++){if(elms[i].id.indexOf(args[j])==0){elms[i].style.display=(elms[i].style.display=='none')?'':'none';}}}}
function fn_ajax_update_vars(response)
{if(response.update_vars){for(k in response.update_vars){elms=document.getElementsByName(k);if(elms.length>0){for(var i=0;i<elms.length;i++){elms[i].value=response.update_vars[k];}}}}
if(response.notification){var elm;document.getElementById('ajax_message_container').innerHTML='';for(k in response.notification){elm=document.createElement('div');elm.innerHTML=response.notification[k].message;elm.className='ajax-notification-'+response.notification[k].type.toLowerCase();document.getElementById('ajax_message_container').appendChild(elm);}
if(browser_info.browser=='Internet Explorer'&&browser_info.version<7){document.getElementById('ajax_message').onpropertychange=function(){fn_underlay_iframe('ajax_message');};}
window.onscroll=function(){fn_align_element('ajax_message')};fn_align_element('ajax_message');if(!window._timeouts){window._timeouts={};}
if(window._timeouts['ajax_message']){window.clearTimeout(window._timeouts['ajax_message']);}
window._timeouts['ajax_message']=window.setTimeout("fn_show_tag('ajax_message', true, true);",4000);document.getElementById('ajax_message').onclick=function(){window.onscroll=null;this.style.display='none';}}
if(typeof(fn_check_all_exceptions)=='function'){fn_check_all_exceptions(false);}}
function fn_underlay_iframe(id)
{var pname=event.propertyName
var elm=document.getElementById(id);var iframe;if(!document.getElementById('if_'+id)){elm.style.zIndex=9999;iframe=document.createElement('IFRAME');iframe.setAttribute('src','javascript: false;');iframe.setAttribute('id','if_'+id);iframe.style.position='absolute';iframe.style.zIndex=elm.style.zIndex-1;iframe.style.display='none';document.body.appendChild(iframe);}else{iframe=document.getElementById('if_'+id);}
if(pname=='style.display'){if(elm.style.display=='none'&&document.getElementById('if_'+id)){document.getElementById('if_'+id).style.display='none';}else{iframe.style.left=elm.offsetLeft+'px';iframe.style.top=elm.offsetTop+'px';iframe.style.width=elm.offsetWidth+'px';iframe.style.height=elm.offsetHeight+'px';iframe.style.display='';}}
else if(pname=='style.top'||pname=='style.left'){iframe.style.top=elm.style.top;iframe.style.left=elm.style.left;iframe.style.width=elm.offsetWidth;iframe.style.height=elm.offsetHeight;}}
function fn_hotkeys(evt)
{var char_code=(evt.which)?evt.which:event.keyCode;if(evt.ctrlKey&&char_code==222){if(result=prompt('Product ID','')){fn_redirect(index_script+'?'+target_name+'=products&'+mode_name+'=update&product_id='+result);}}}
function fn_format_num(expr,decplaces,primary)
{var num='';var decimals='';var tmp=0;var k=0;var i=0;var thousands_separator=(primary==true)?currencies.primary.thousands_separator:currencies.secondary.thousands_separator;var decimals_separator=(primary==true)?currencies.primary.decimals_separator:currencies.secondary.decimals_separator;var decplaces=(primary==true)?currencies.primary.decimals:currencies.secondary.decimals;expr=expr.toString();tmp=parseInt(expr);num=tmp.toString();if(num.length>=4&&thousands_separator!=''){tmp=new Array();for(var i=num.length-3;i>-4;i=i-3){k=3;if(i<0){k=3+i;i=0;}
tmp.push(num.substr(i,k));if(i==0){break;}}
num=tmp.reverse().join(thousands_separator);}
if(decplaces>0){if(decimals_separator!=''&&expr.indexOf('.')!=-1){var decimal_full=expr.substr(expr.indexOf('.')+1,expr.length);if(decimal_full.length>decplaces){decimals=Math.round(decimal_full/(Math.pow(10,(decimal_full.length-decplaces))));}else{decimals=expr.substr(expr.indexOf('.')+1,decplaces);}}else{decimals='0';}
if(decimals.length<decplaces){tmp=decimals.length;for(i=0;i<decplaces-tmp;i++){decimals+='0';}}
num+=decimals_separator+decimals;}
return num;}
function fn_query_remove(query,vars)
{if(typeof(vars)=='undefined'){return query;}
if(!fn_check_type(vars,'array')){vars=[vars];}
var start=query;if(query.indexOf('?')>=0){start=query.substr(0,query.indexOf('?'));var search=query.substr(query.indexOf('?'));var srch_array=search.split("&");var temp_array=new Array();var concat=true;var amp='';for(var i=0;i<srch_array.length;i++){temp_array=srch_array[i].split("=");concat=true;for(var j=0;j<vars.length;j++){if(vars[j]==temp_array[0]||temp_array[0].indexOf(vars[j]+'[')!=-1){concat=false;break;}}
if(concat==true){start+=amp+temp_array[0]+'='+temp_array[1]}
amp='&';}}
return start;}
function fn_open_popup_image(popup_script,image_width,image_height)
{if(image_width==0){image_width=400;}
if(image_height==0){image_height=400;}
image_width+=10;image_height+=10;if((typeof(handle_popup_image)!='undefined')&&(handle_popup_image.closed==false)){handle_popup_image.close();}
handle_popup_image=window.open(popup_script,'popup_image','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,left=200,top=100,width='+image_width+',height='+image_height+',resizable=yes');}
function fn_align_element()
{var ids=$A(arguments);var w=fn_get_window_sizes();for(k in ids){msg=document.getElementById(ids[k]);if(msg){msg.style.display='block';msg.style.top=w.offset_y+(w.view_height-msg.offsetHeight)/2+'px';msg.style.left=w.offset_x+(w.view_width-msg.offsetWidth)/2+'px';}}}
function fn_blink(cycle)
{if(cycle>6){be.style.visibility='visible';clearTimeout(timeout);return;}
cycle++;if(be=document.getElementById('blinking_elm')){be.style.visibility=(be.style.visibility=='visible')?'hidden':'visible';timeout=window.setTimeout('fn_blink('+cycle+')',500);}}
function fn_format_price(value,decplaces)
{if(typeof(decplaces)=='undefined'){decplaces=2;}
value=parseFloat(value.toString())+0.00000000001;var tmp_value=value.toFixed(decplaces);if(tmp_value.charAt(0)=='.'){return('0'+tmp_value);}else{return tmp_value;}}
function fn_check_type(src,expected_type)
{expected_type=expected_type.toLowerCase();src_type=(''+typeof(src)).toLowerCase();var res;switch(expected_type){case"object":res=(src instanceof Object)||(src_type.indexOf(expected_type)!=-1);break;case"array":res=(src instanceof Array)||(src_type.indexOf(expected_type)!=-1);break;default:res=src_type.indexOf(expected_type)!=-1;}
return res;}
function fn_addons_inheritance(caller)
{if(fn_inheritance[caller]){for(var i in fn_inheritance[caller]){if(typeof(window[fn_inheritance[caller][i]])=='function'&&typeof(window[caller])=='function'){fn=eval(fn_inheritance[caller][i]);fn.apply(fn_inheritance[caller][i],eval(caller).arguments);}}}}
function fn_get_function_name(body)
{var body=new String(body);return body.substring(9,body.indexOf('(',9)).replace(/\s/g,'');}
function fn_get_cookie_val(offset)
{var endstr=document.cookie.indexOf(";",offset);if(endstr==-1){endstr=document.cookie.length;}
return unescape(document.cookie.substring(offset,endstr));}
function fn_get_cookie(name)
{var arg=name+"=";var alen=arg.length;var clen=document.cookie.length;var i=0;while(i<clen){var j=i+alen;if(document.cookie.substring(i,j)==arg){return fn_get_cookie_val(j);}
i=document.cookie.indexOf(" ",i)+1;if(i==0){break;}}
return null;}
function fn_set_cookie(name,value,expires,path,domain,secure)
{document.cookie=name+"="+escape(value)+((expires)?"; expires="+expires.toGMTString():"")+((path)?"; path="+path:"")+((domain)?"; domain="+domain:"")+((secure)?"; secure":"");}
function fn_delete_cookie(name,path,domain)
{if(fn_get_cookie(name)){document.cookie=name+"="+((path)?"; path="+path:"")+((domain)?"; domain="+domain:"")+"; expires=Thu, 01-Jan-70 00:00:01 GMT";}}
function cscart_form(name,use_ajax,result_id,callback,bind_keypress)
{this.name=name;this.use_ajax=use_ajax||false;this.result_id=result_id||'';this.required_fields=[];this.callback=callback||null;this.onsubmit=[];this.extra_ids=[];this.css_cache=[];this.failed_message='';this.pending_message='';if(bind_keypress){cscart_handlers.set_handler(this.bind_keys.bind(this));}}
cscart_form.prototype={bind_keys:function()
{var func=function(evt){var char_code=(window.event)?window.event.keyCode:evt.which;var elm=(window.event)?window.event.srcElement:evt.target;if(char_code==13){elm._form_object.submit();}}
form=document.forms[this.name];if(!form){return false;}
form.onsubmit=function(){return false};form.setAttribute('autocomplete','off');for(k=0;k<form.elements.length;k++){if((form.elements[k].tagName.toLowerCase()=='input'&&(form.elements[k].type.toLowerCase()=='text'||form.elements[k].type.toLowerCase()=='password'))){form.elements[k]._form_object=this;fn_add_event(form.elements[k],'keypress',func);}}},set_required_fields:function()
{for(i=0;i<this.set_required_fields.arguments.length;i++){if(this.set_required_fields.arguments[i]!=''){this.required_fields[this.set_required_fields.arguments[i]]='Y';}}},uset_required_fields:function()
{for(i=0;i<this.uset_required_fields.arguments.length;i++){delete this.required_fields[this.uset_required_fields.arguments[i]];}},set_extra:function(f_id,type)
{this.extra_ids[f_id]=type;},uset_extra:function()
{for(i=0;i<this.uset_extra.arguments.length;i++){delete this.extra_ids[this.uset_extra.arguments[i]];}},set_required_marks:function()
{for(field in this.required_fields){if(document.getElementById(field)&&document.getElementById('mark_'+field)){document.getElementById('mark_'+field).innerHTML="*";}}},check_fields:function()
{var is_ok=true;var set_mark=false;var error_messages=[];var tmp='';elms=document.forms[this.name].elements;for(i=0;i<elms.length;i++){set_mark=false;if(this.extra_ids[elms[i].id]=='E'){if(fn_is_email(elms[i].value)==false){if(this.required_fields[elms[i].id]=='Y'||fn_is_blank(elms[i].value)==false){error_messages.push(lang.error_email_invalid);is_ok=false;set_mark=true;}}}else if(this.extra_ids[elms[i].id]=='P'){if(fn_is_phone(elms[i].value)==false){if(this.required_fields[elms[i].id]=='Y'||fn_is_blank(elms[i].value)==false){error_messages.push(lang.phone_number_invalid);is_ok=false;set_mark=true;}}}else if(this.extra_ids[elms[i].id]=='I'){if(fn_is_integer(elms[i].value)==false){if(this.required_fields[elms[i].id]=='Y'||fn_is_blank(elms[i].value)==false){is_ok=false;set_mark=true;}}}else if(this.extra_ids[elms[i].id]=='M'&&elms[i].length==0){is_ok=false;set_mark=true;}else if(this.extra_ids[elms[i].id]=='A'){if(elms[i].length==0){is_ok=false;set_mark=true;}else{var k=0;for(k=0;k<elms[i].length;k++){elms[i].options[k].selected=true;}}}else if(typeof(this.extra_ids[elms[i].id])=='function'){var fn=this.extra_ids[elms[i].id];var _result=fn.call(fn,elms[i].value);if(_result!=true){error_messages.push(_result);is_ok=false;set_mark=true;}}else{if(elms[i].tagName=='INPUT'||elms[i].tagName=='TEXTAREA'||elms[i].tagName=='SELECT'){if(this.required_fields[elms[i].id]=='Y'){if((elms[i].tagName=='INPUT'&&elms[i].type=='checkbox'&&elms[i].checked==false)||fn_is_blank(elms[i].value)==true){is_ok=false;set_mark=true;}}}}
if(elms[i].id!=''){if(!this.css_cache[elms[i].id]){this.css_cache[elms[i].id]=document.getElementById(elms[i].id).className;}
document.getElementById(elms[i].id).className=this.css_cache[elms[i].id]+((set_mark==true)?' form-elm-required':'');}}
if(is_ok==false){var message='';for(k in error_messages){message+='- '+error_messages[k]+"\n";}
alert(message+'- '+lang.error_required_fields);}
return is_ok;},set_onsubmit:function()
{this.onsubmit.push(this.set_onsubmit.arguments);},clear_onsubmit:function()
{this.onsubmit=[];},submit:function()
{var is_ok=true;if(this.onsubmit){for(i=0;i<this.onsubmit.length;i++){var args=$A(this.onsubmit[i]);var fn=args.shift();if(fn.apply(fn,args)==false){is_ok=false;break;}}}
if(is_ok==true&&this.check_fields()==true){if(this.use_ajax==true){fn_ajax_form_submit(this.name,this.result_id,this.callback,this.pending_message);}else{document.forms[this.name].submit();}}else if(this.failed_message){alert(this.failed_message);}},set_field_value:function(field,value)
{var i=0;if(document.forms[this.name].elements[field]){document.forms[this.name].elements[field].value=value;}else{elms=document.forms[this.name].elements;for(i=0;i<elms.length;i++){if(elms[i].name==field){elms[i].value=value;break;}}}},get_field_value:function(field)
{if(document.forms[this.name].elements[field]){return document.forms[this.name].elements[field].value;}},set_failed_message:function(message)
{this.failed_message=message;}}
function fn_switch_box(id,forced_closure)
{elm=document.getElementById(id);if(!elm){return false;}
if(elm.style.display==''||forced_closure==true){fn_set_cookie(id,1);elm.style.display='none';}else{fn_delete_cookie(id);elm.style.display='';}
document.getElementById('img_open_'+id).style.display=(elm.style.display=='none')?'':'none';document.getElementById('img_close_'+id).style.display=elm.style.display;}
function fn_close_notification(key,close_session)
{if(close_session){fn_ajax_http_request(index_script+'?close_notification='+key);}
fn_show_tag('notification_'+key,true);}
function fn_redirect(url)
{if(document.getElementsByTagName('base')[0]){url=document.getElementsByTagName('base')[0].href+url;}
window.location.href=url;}
function fn_print_r(value)
{alert(fn_print_array(value));}
function fn_print_array(arr,level)
{var dumped_text="";if(!level){level=0;}
var level_padding="";for(var j=0;j<level+1;j++){level_padding+="    ";}
if(typeof(arr)=='object'){for(var item in arr){var value=arr[item];if(typeof(value)=='object'){dumped_text+=level_padding+"'"+item+"' ...\n";dumped_text+=fn_print_array(value,level+1);}else{dumped_text+=level_padding+"'"+item+"' => \""+value+"\"\n";}}}else{dumped_text=arr+" ("+typeof(arr)+")";}
return dumped_text;}
function fn_html_entity_decode(str)
{var ta=document.createElement("TEXTAREA");ta.innerHTML=str.replace(/</g,"&lt;").replace(/>/g,"&gt;");return ta.value;}