window.defaultStatus = "Vesselina Nikolaeva | photographer";

intMax = 6;
var exclude=1;
var agt=navigator.userAgent.toLowerCase();
var win=0;var mac=0;var lin=1;
if(agt.indexOf('win')!=-1){win=1;lin=0;}
if(agt.indexOf('mac')!=-1){mac=1;lin=0;}
var lnx=0;if(lin){lnx=1;}
var ice=0;
var ie=0;var ie4=0;var ie5=0;var ie6=0;var com=0;var dcm;
var op5=0;var op6=0;var op7=0;
var ns4=0;var ns6=0;var ns7=0;var mz7=0;var kde=0;var saf=0;
if(typeof navigator.vendor!="undefined" && navigator.vendor=="KDE"){
	var thisKDE=agt;
	var splitKDE=thisKDE.split("konqueror/");
	var aKDE=splitKDE[1].split("; ");
	var KDEn=parseFloat(aKDE[0]);
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		ns6=1;
		exclude=0;
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else if(agt.indexOf('webtv')!=-1){exclude=1;}
else if(typeof window.opera!="undefined"){
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	if(/opera[\/ ][7-9]/.test(agt)){op7=1;}
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else if(typeof document.all!="undefined"&&!kde){
	exclude=0;
	ie=1;
	if(typeof document.getElementById!="undefined"){
		ie5=1;
		if(agt.indexOf("msie 6")!=-1){
			ie6=1;
			dcm=document.compatMode;
			if(dcm!="BackCompat"){com=1;}
			}
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	else{ie4=1;}
	}
else if(typeof document.getElementById!="undefined"){
	exclude=0;
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	if(agt.indexOf("safari")!=-1 || (typeof document.childNodes!="undefined" && typeof document.all=="undefined" && typeof navigator.taintEnabled=="undefined")){mz7=0;ns6=1;saf=1;}
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else if((agt.indexOf('mozilla')!=-1)&&(parseInt(navigator.appVersion)>=4)){
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		ns4=0;
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	}
if(agt.indexOf('escape')!=-1){exclude=1;ns4=0;}
if(typeof navigator.__ice_version!="undefined") {exclude=1;ie4=0;}

// browser debugger
/*
document.write("ie5="+ie5);
document.write("firefox="+mz7);
document.write("safari="+saf);
document.write("ns7="+ns7);
*/

function getObj(n, d) {
 return document.getElementById(n);
 /*  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=getObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;*/
}
 


var wait, goIn, intRightNow, inUse, intMax;
function swapNav( intNavSpan, maxInt ) {
	if( typeof maxInt != 'undefined' ) { intMax = maxInt; }
	var theObj = getObj( 'nav' + intNavSpan );
	if( theObj == null ) {
		fader( 'navRowSub', 'out' );
	} else {
		if ( theObj.style.display == 'inline' ) {
			return;
		} else {
			fader( 'navRowSub', 'out' );
		}
	}
	
	if ( intNavSpan != intRightNow ) {
		if ( typeof wait != 'undefined' ) { clearTimeout( wait ); }
		if ( typeof goIn != 'undefined' ) { clearTimeout( goIn ); }
		intRightNow = intNavSpan;
		inUse = '';
		swapNav( intNavSpan );
		return;
	}
	
	if ( inUse != '' ) {
		wait = setTimeout( 'swapNav( ' + intNavSpan + ' )', 20 );
		return;
	}
	
	if ( inUse != '' ) {
		wait = setTimeout( 'swapNav( ' + intNavSpan + ' )', 20 );
		return;
	}
	for ( var i = 1; i <= intMax; i++ ) {
		if ( getObj( 'nav' + i ) != null ) {
			getObj( 'nav' + i ).style.display = 'none';
		}
	}
	if ( theObj != null ) { theObj.style.display = 'inline'; }
	fader( 'navRowSub', 'in' );
}

function fader( objID, dir ) {
	var fade_index; 
	var doFade = true;
	var fadeBy = 20;
	if(mz7) { var fadeby = 10; }
	var theObj = getObj( objID );
	if ( inUse != '' && inUse != dir ) {
		return;
	}
		
	if ( ( ie5 || ns7 || mz7 || saf ) && doFade ) {
		inUse = dir;
		if( ie5 ) {
			fade_index = theObj.filters.alpha.opacity;
		}
		if(saf) {
			fade_index = theObj.style.opacity * 100; 
		}
		if( ns7 || mz7 ) {
			fade_index = theObj.style.MozOpacity * 100; 
		}
		
		fade_index  = dir == 'in' ? fade_index + fadeBy : fade_index - fadeBy;
		index_limit = dir == 'in' ? 100 : 0;

		if( ie5 ) {
			theObj.filters.alpha.opacity = fade_index;
		}
		if(saf) { theObj.style.opacity = fade_index / 0; } // safari hack - it displays somehting
		
		if( ns7 || mz7 ) {
			theObj.style.MozOpacity = fade_index / 100; 
		}
		
		goIn = setTimeout( 'fader( \'' + objID + '\', \'' + dir + '\' )', 15 );
		if( ( dir == 'in' && fade_index >= index_limit ) || ( dir == 'out' && fade_index <= index_limit ) ) { //reached limit
			clearTimeout( goIn );
			inUse = '';
		}
	} else { // all other browsers do simple rollover nav
		var disp = dir == 'in' ? 'inline' : 'none';
		theObj.style.display = disp;
	}
}

/*
function addNewsSpace() {
	if (mz7)
		document.getElementById("news").innerHTML = '<br /><br /><br />' 
												  + document.getElementById("news").innerHTML 
												  + '<br /><br /><br />';
}
*/

// MM Navigator resize fix
function MM_reloadPage(init) { if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }} else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();} MM_reloadPage(true);