// Title: Tigra Tree Menu PRO
// URL: http://www.softcomplex.com/products/tigra_menu_tree_pro/
// Version: 1.1
// Date: 04-30-2003 (mm-dd-yyyy)
// Technical Support: support@softcomplex.com (specify product title and order ID)
// Notes: Registration needed to use this script legally.
// Visit official site for details.

function tree(ttmpA,ttmpB){
this.a_tpl=ttmpB;this.a_config=ttmpA;this.o_root=this;this.a_index=[];this.a_nodes=[];this.o_selected=null;this.n_depth=-1;var ttmpC=new Image(),ttmpD=new Image();ttmpC.src=ttmpB['icon_e'];ttmpD.src=ttmpB['icon_l'];ttmpB['im_e']=ttmpC;ttmpB['im_l']=ttmpD;for(var i=0;i<128;i++)if(ttmpB['icon_'+i]){
var ttmpE=new Image();ttmpB['im_'+i]=ttmpE;ttmpE.src=ttmpB['icon_'+i]}
this.toggle=function(n_id){
var ttmpF=this.a_index[n_id];ttmpF.open(ttmpF.n_state&8)}
;this.select=function(n_id){
return this.a_index[n_id].select()}
;this.mover=function(n_id){
var ttmpF=this.a_index[n_id];ttmpF.ttmpG();ttmpF.mover(true)}
;this.mout=function(n_id){
var ttmpF=this.a_index[n_id];ttmpF.ttmpG(true);ttmpF.mout(true)}
;this.find_item=function(ttmpH){
for(var i=0;i<this.a_index.length;i++)if(this.a_index[i].a_config[0]==ttmpH){
return(this.a_index[i]);break}
}
;this.ttmpI=false;this.ndom_refresh=function(){
if(!B_DOM&&this.ttmpI)window.location=window.location}
;this.reset_state=function(){
document.cookie='tree_'+this.o_root.n_id+'_state=';this.a_states=[]}
;this.a_children=[];for(var i=0;i<ttmpA.length;i++)this.a_children[this.a_children.length]=new ttmpJ(this,i);B_DOM=Boolean(document.body&&document.body.innerHTML);this.n_id=TREES.length;TREES[this.n_id]=this;this.a_states=[];var ttmpK=/^\s*(\S+)\s*=\s*(\S*)\s*$/,ttmpL=document.cookie.split(';'),ttmpM,ttmpN,ttmpM='tree_'+this.o_root.n_id+'_state';for(var i=0;i<ttmpL.length;i++){
if(!ttmpK.exec(ttmpL[i])||RegExp.$1!=ttmpM)continue;ttmpN=RegExp.$2;this.a_states=ttmpN.split('_');break}
if(ttmpB['beforeInit']){
eval('var ttmpO='+ttmpB['beforeInit']+'(this);');if(!ttmpO)return}
for(var i=0;i<this.a_children.length;i++){
this.a_children[i].ttmpP=ttmpQ;document.write(this.a_children[i].ttmpP())}
if(ttmpB['afterInit'])eval(ttmpB['afterInit']+'(this);')}
function ttmpJ(o_parent,n_order){
this.o_root=o_parent.o_root;this.n_depth=o_parent.n_depth+1;this.a_config=o_parent.a_config[n_order+(this.n_depth?3:0)];while(!this.a_config[this.a_config.length-1])this.a_config.length=this.a_config.length-1;this.n_id=this.o_root.a_index.length;this.o_root.a_index[this.n_id]=this;if(this.a_config.length<4)return;this.n_node_id=this.o_root.a_nodes.length;this.o_root.a_nodes[this.n_node_id]=this;for(var i=3;i<this.a_config.length;i++)new ttmpJ(this,i-3)}
function ttmpR(ttmpS,ttmpT){
if(Boolean(this.n_state&8)!=Boolean(ttmpS))return;var ttmpU=(this.a_config[2]?this.a_config[2][ttmpS?'hc':'ho']:null);ttmpU=(ttmpU?ttmpU:this.o_root.a_tpl[ttmpS?'onItemClose':'onItemOpen']);if(ttmpU){
eval('var ttmpO='+ttmpU+'(this);');if(!ttmpO)return}
this.n_state^=8;this.o_root.ttmpI=true;this.state_lookup();this.ttmpG();this.save();if(B_DOM){
var ttmpV=ttmpW('c'+this.o_root.n_id+'_'+this.n_id);if(!ttmpV.innerHTML)ttmpV.innerHTML=this.ttmpX();ttmpV.style.display=(ttmpS?'none':'block')}
else if(!ttmpT)window.location=window.location}
function ttmpY(ttmpZ){
var ttmpU=(this.a_config[2]?this.a_config[2][ttmpZ?'hd':'hs']:null);ttmpU=(ttmpU?ttmpU:this.o_root.a_tpl[ttmpZ?'onItemDeselect':'onItemSelect']);if(ttmpU){
eval('var ttmpO='+ttmpU+'(this);');if(!ttmpO)return}
if(ttmpZ){
this.n_state&=~4}
else{
var ttmpa=this.o_root.o_selected;this.o_root.o_selected=this;if(ttmpa)ttmpa.select(true);this.n_state|=4}
this.state_lookup();this.ttmpG();return Boolean(this.a_config[1])}
function ttmpb(){
var ttmpU=(this.a_config[2]?this.a_config[2]['hv']:null);ttmpU=(ttmpU?ttmpU:this.o_root.a_tpl['onItemMover']);if(ttmpU){
eval('var ttmpO='+ttmpU+'(this);');if(!ttmpO)return}
this.n_state|=64;this.state_lookup()}
function ttmpc(){
var ttmpU=(this.a_config[2]?this.a_config[2]['hu']:null);ttmpU=(ttmpU?ttmpU:this.o_root.a_tpl['onItemMout']);if(ttmpU){
eval('var ttmpO='+ttmpU+'(this);');if(!ttmpO)return}
this.n_state&=~64;this.state_lookup()}
function ttmpd(ttmpe){
window.setTimeout("window.status=unescape('"+(ttmpe?'':(this.a_config[2]&&this.a_config[2]['sb']?escape(this.a_config[2]['sb']):escape(this.a_config[0])+(this.a_config[1]?' ('+escape(this.a_config[1])+')':'')))+"')",10)}
function ttmpQ(){
var a_index=this.o_root.a_index,n_order=0,n_id=this.n_id,o_parent;while(true){
n_id--;if(n_id<0)break;if(a_index[n_id].n_depth<this.n_depth){
o_parent=a_index[n_id];break}
if(a_index[n_id].n_depth==this.n_depth)n_order++}
this.o_parent=o_parent?o_parent:this.o_root;this.n_order=n_order;this.state_lookup=ttmpf;this.mover=ttmpb;this.mout=ttmpc;this.select=ttmpY;this.ttmpG=ttmpd;if(this.a_config.length>3){
n_id=this.n_id;this.a_children=[];while(true){
n_id++;if(n_id==a_index.length)break;if(a_index[n_id].n_depth<=this.n_depth)break;if(a_index[n_id].n_depth==this.n_depth+1){
a_index[n_id].ttmpP=ttmpQ;this.a_children[this.a_children.length]=a_index[n_id]}
}
this.open=ttmpR;this.save=ttmpg;this.load=ttmph;this.ttmpX=ttmpi}
else{
this.open=function(){
alert("Only nodes can be opened. id="+this.n_id)}
;this.load=function(){
return}
}
this.n_state=(this.n_depth?0:32)+(this.a_children?16:0)+(this.n_order==this.o_parent.a_children.length-1?1:0);var ttmpj=(this.o_root.a_tpl['style_icons']?' class="'+this.o_root.a_tpl['style_icons']+'"':''),ttmpk=[],ttmpl=this.o_parent,ttmpm=this.a_config[2];for(var i=this.n_depth;i>1;i--){
ttmpk[i]='<img src="'+this.o_root.a_tpl[ttmpl.n_state&1?'icon_e':'icon_l']+'"'+ttmpj+' border="0">';ttmpl=ttmpl.o_parent}
this.load(); var ttmpn=this.state_lookup(true);return '<table cellpadding="0" cellspacing="0" border="0"><tr onmouseover="TREES['+this.o_root.n_id+'].mover('+this.n_id+')" onmouseout="TREES['+this.o_root.n_id+'].mout('+this.n_id+')"><td nowrap>'+ttmpk.join('')+(ttmpn[1]?(this.a_children?'<a class="t0i" href="javascript: TREES['+this.o_root.n_id+'].toggle('+this.n_id+')" onmouseover="TREES['+this.o_root.n_id+'].mover('+this.n_id+')" onmouseout="TREES['+this.o_root.n_id+'].mout('+this.n_id+')"><img src="'+ttmpn[1]+'" border="0" name="j'+this.o_root.n_id+'_'+this.n_id+'"'+ttmpj+'></a>':'<img src="'+ttmpn[1]+'" border="0"'+ttmpj+'>'):'')+(ttmpn[0]?'<a class="t0i" href="javascript:ProcessLink(\'' + this.a_config[1] + '\')"  title="'+(ttmpm&&ttmpm['tt']?ttmpm['tt']:'')+'" onclick="return TREES['+this.o_root.n_id+'].select('+this.n_id+')" ondblclick="TREES['+this.o_root.n_id+'].'+(this.a_children?'toggle(':'select(')+this.n_id+')"><img src="'+ttmpn[0]+'" border="0" name="i'+this.o_root.n_id+'_'+this.n_id+'"'+ttmpj+'></a>':'')+'</td><td nowrap'+(ttmpn[2]?' class="'+ttmpn[2]+'"':'')+' id="t'+this.o_root.n_id+'_'+this.n_id+'"><a class="t0i" href="javascript:ProcessLink(\'' + this.a_config[1] + '\',\''+this.a_config[0]+'\')" title="'+(ttmpm&&ttmpm['tt']?ttmpm['tt']:'')+'" onclick="return TREES['+this.o_root.n_id+'].select('+this.n_id+')" ondblclick="TREES['+this.o_root.n_id+'].'+(this.a_children?'toggle(':'select(')+this.n_id+')">'+this.a_config[0]+'</a></td></tr></table>'+(this.a_children?'<div id="c'+this.o_root.n_id+'_'+this.n_id+'" style="display:'+(this.n_state&8?'block">'+this.ttmpX():'none">')+'</div>':'')}
function ttmpi(){
var ttmpo=[];for(var i=0;i<this.a_children.length;i++)ttmpo[i]=this.a_children[i].ttmpP();return ttmpo.join('')}
function ttmpg(){
var ttmpp=Math.floor(this.n_node_id/31);this.o_root.a_states[ttmpp]=(this.n_state&8?this.o_root.a_states[ttmpp]|(1<<(this.n_node_id%31)):this.o_root.a_states[ttmpp]&~(1<<(this.n_node_id%31)));document.cookie='tree_'+this.o_root.n_id+'_state='+this.o_root.a_states.join('_')}
function ttmph(){
var ttmpU=(ttmpU?ttmpU:this.o_root.a_tpl['onItemLoad']);if(ttmpU){
eval('var ttmpO='+ttmpU+'(this);');if(!ttmpO)return}
if(this.a_config[2]&&typeof(this.a_config[2]['st'])=='number'){
if(Boolean(this.a_config[2]['st']))this.n_state|=8;else this.n_state&=~8;return}
if(!this.o_root.a_states.length){
var ttmpq=this.o_root.a_children;for(var i=0;i<ttmpq.length;i++){
ttmpq[i].n_state|=8;ttmpq[i].save()}
return}
var ttmpp=Math.floor(this.n_node_id/31);if(Boolean(this.o_root.a_states[ttmpp]&(1<<(this.n_node_id%31))))this.n_state|=8;else this.n_state&=~8}
function ttmpf(ttmpr){
var ttmps=this.n_state&~3;var ttmpt=this.n_state&~68|2;var ttmpu=this.a_config[2]?this.a_config[2]['i'+(ttmps&~48)]:0;if(!ttmpu)ttmpu=this.o_root.a_tpl['icon_'+ttmps];if(!ttmpu)ttmpu=this.o_root.a_tpl['icon_'+(ttmps&~64)];var ttmpv=this.o_root.a_tpl['icon_'+ttmpt];var ttmpw=this.a_config[2]?this.a_config[2]['s'+(ttmps&~48)]:0;if(!ttmpw)ttmpw=this.o_root.a_tpl['style_'+ttmps];if(!ttmpw)ttmpw=this.o_root.a_tpl['style_'+(ttmps&~64)];if(ttmpr)return[ttmpu,ttmpv,ttmpw];var ttmpx=document.images['j'+this.o_root.n_id+'_'+this.n_id];if(ttmpx)ttmpx.src=ttmpv;ttmpx=document.images['i'+this.o_root.n_id+'_'+this.n_id];if(ttmpx)ttmpx.src=ttmpu;ttmpx=ttmpW('t'+this.o_root.n_id+'_'+this.n_id);if(ttmpx)ttmpx.className=ttmpw}
var TREES=[],B_DOM;ttmpW=document.all?function(ttmpy){
return document.all[ttmpy]}
:(document.getElementById?function(ttmpy){
return document.getElementById(ttmpy)}
:function(ttmpy){
return null}
);

/* 
This function modifies tree behavior so nodes without link
assigned will open on single click
Function should be called AS onItemSelect handler of the tree
*/

function onItemSelectHandler (o_item) {
// if node with no link then toggle
if (o_item.a_config[3] && ((o_item.a_config[1] == "BACK")||(o_item.a_config[1] == "CATEGORY"))) {
o_item.o_root.toggle(o_item.n_id);
// cancel default action
return false;
}
// proceed to default handler
return true;
}