// Title: Tigra Tree
// Description: See the demo at url
// URL: http://www.softcomplex.com/products/tigra_menu_tree/
// Version: 1.1 (size optimized)
// Date: 11-12-2002 (mm-dd-yyyy)
// Notes: This script is free. Visit official site for further details.

function tree(tm0,tm1)
{
	this.tm2=tm1;
	this.tm3=tm0;
	this.tm4=this;
	this.tm5=[];this.tm6=null;
	this.tm7=-1;
	var tm8=new Image(),tm9=new Image();
	tm8.src=tm1['icon_e'];
	tm9.src=tm1['icon_l'];
	tm1['im_e']=tm8;tm1['im_l']=tm9;
	for(var i=0;i<64;i++)if(tm1['icon_'+i]){var tmA=new Image();
	tm1['im_'+i]=tmA;
	tmA.src=tm1['icon_'+i]
	
}
	this.tmB=function(tmC){var tmD=this.tm5[tmC];
	tmD.tmE(tmD.tmF)};
	this.tmG=function(tmC){return this.tm5[tmC].tmG()};
	this.tmH=function(tmC){this.tm5[tmC].tmI(true)};
	this.tmJ=function(tmC){this.tm5[tmC].tmI()};
	this.tmK=[];for(var i=0;i<tm0.length;i++)new tmL(this,i);
	this.tmC=trees.length;trees[this.tmC]=this;
	for(var i=0;i<this.tmK.length;i++){document.write(this.tmK[i].tmM());
	this.tmK[i].tmE()
	}}
	
	function tmL(tmN,tmO){this.tm7=tmN.tm7+1;
	this.tm3=tmN.tm3[tmO+(this.tm7?2:0)];
	if(!this.tm3)return;
	this.tm4=tmN.tm4;
	this.tmN=tmN;this.tmO=tmO;
	this.tmF=!this.tm7;
	this.tmC=this.tm4.tm5.length;
	this.tm4.tm5[this.tmC]=this;
	tmN.tmK[tmO]=this;this.tmK=[];
	for(var i=0;i<this.tm3.length-2;i++)new tmL(this,i);
	this.tmP=tmQ;
	this.tmE=tmR;
	this.tmG=tmS;
	this.tmM=tmT;
	this.tmI=tmU;
	this.tmV=function(){return this.tmO==this.tmN.tmK.length-1}}
	
	function tmR(tmW)
	{
	
	var tmX=tmY('i_div'+this.tm4.tmC+'_'+this.tmC);
	if(!tmX)return;
	if(!tmX.innerHTML){var tmK=[];
	for(var i=0;i<this.tmK.length;i++)tmK[i]=this.tmK[i].tmM();
	tmX.innerHTML=tmK.join('')}tmX.style.display=(tmW?'none':'block');
	this.tmF=!tmW;
	var tmZ=document.images['j_img'+this.tm4.tmC+'_'+this.tmC],tma=document.images['i_img'+this.tm4.tmC+'_'+this.tmC];
	if(tmZ)tmZ.src=this.tmP(true);
	if(tma)tma.src=this.tmP();
	this.tmI()
	}
	
	function tmS(tmb){if(!tmb){var tmc=this.tm4.tm6;
	
	this.tm4.tm6=this;
	if(tmc)tmc.tmG(true)}
	var tma=document.images['i_img'+this.tm4.tmC+'_'+this.tmC];
	if(tma)tma.src=this.tmP();
	tmY('i_txt'+this.tm4.tmC+'_'+this.tmC).style.fontWeight=tmb?'normal':'bold';this.tmI();
	return Boolean(this.tm3[1])}
	
	function tmU(tmd)
	{
	window.setTimeout('window.status="'+(tmd?'':this.tm3[0]+(this.tm3[1]?' ('+this.tm3[1]+')':''))+'"',10)
	}
	
	function tmT()
	{var tme=[],tmf=this.tmN;
	for(var i=this.tm7;i>1;i--)
	{tme[i]='<img src="'+this.tm4.tm2[tmf.tmV()?'icon_e':'icon_l']+'" border="0" align="absbottom">';
	tmf=tmf.tmN}
	var txt
	if(this.tm3[1]!=null) {
		txt=this.tm3[1]
		cls="submenu"
		trg="mainframe"
	}
	else{
		txt=prevpage
		cls="menu"
		trg="mainframe"
	}
	
	return '<table cellpadding="0" cellspacing="0" border="0"><tr><td nowrap>'+(this.tm7?tme.join('')+(this.tmK.length?'<img src="'+this.tmP(true)+'" border="0" align="absbottom" name="j_img'+this.tm4.tmC+'_'+this.tmC+'">':'<img src="'+this.tmP(true)+'" border="0" align="absbottom">'):'')+'<a href="'+ txt +'" onclick="trees['+this.tm4.tmC+'].tmB('+this.tmC+');do_opr(' + this.tmC + ')" onmouseover="trees['+this.tm4.tmC+'].tmJ('+this.tmC+')" onmouseout="trees['+this.tm4.tmC+'].tmH('+this.tmC+')" class="' + cls + '" id="i_txt'+this.tm4.tmC+'_'+this.tmC+'" target="' + trg + '">'+this.tm3[0]+'</a></td></tr></table>'+(this.tmK.length?'<div id="i_div'+this.tm4.tmC+'_'+this.tmC+'" style="display:none"></div>':'')}
	
	function tmQ(tmg)
	 
	{
	return this.tm4.tm2['icon_'+((this.tm7?0:32)+(this.tmK.length?16:0)+(this.tmK.length&&this.tmF?8:0)+(!tmg&&this.tm4.tm6==this?4:0)+(tmg?2:0)+(tmg&&this.tmV()?1:0))]}
	var trees=[];tmY=document.all?function(tmh){return document.all[tmh]}:
	function(tmh)
	{
	
	return document.getElementById(tmh)};