var W = window;
var D = W.document;
var DA = D.all;
var a = 0;
var offsetX = 0;
var offsetY = 0;

var NAVIGATOR = 0;
x = navigator.userAgent;
if( x.indexOf( 'MSIE' ) > 0 && x.indexOf( 'Opera' ) <= 0 ) NAVIGATOR = 1;
else NAVIGATOR = 0;

function wopen( url, target, w, h, asize, title, res, rett ) 	{
	if( !url ) {
		event.cancelBubble = true;
		event.returnValue = false;
		return;
	}
	if( !target ) target = '_blank';
	if( !w ) w = 500;
	if( !h ) h = 400
	if( !title ) title = '';

	w = parseInt( w, 10 );
	h = parseInt( h, 10 );
	if( asize ) asize = true;
	else asize = false;

	var aw = screen.availWidth;
	var ah = screen.availHeight;
	if( w > aw ) w = aw;
	if( h > ah ) h = ah;

	if( res )r = 0; else r = 1;

	var left = Math.round( ( aw - w ) / 2 );
	var top = Math.round( ( ah - h ) / 2 );

	var wd = window.open( url, target, 'channelmode= 0, directories=0, height='+h+'px, width='+w+'px, location=0, menubar=0, resizable='+r+', scrollbars=1, status=0, toolbar=0, top='+top+'px, left='+left+'px' );
	/*
	if( r ) {
		wd.attachEvent( "onresize", function() {
			
		} );
	}
	*/
	if ( !asize ) { 
		if( rett )return wd; 
		else return false;
	}

	if( url.indexOf( window.location.host ) != -1 || url.indexOf( 'http://' ) == -1  ) wd.attachEvent( "onload", function() {resize_new_win( wd, asize, title )	} );
	//if( rett )return wd; 
}

function go( url, opt, w, h, s, r ){
	if( !url )return false;
	if( opt == 1 ){
		if( !w )w = 700;
		if( !h )h = 400;
		if( !s )s = 1; else s = 0;
		if( !r )r = 1; else r = 0;
		l = ( screen.width - w )/2;
		t = ( screen.height - h )/2;
		
		window.open( url, "_blank", "toolbar=0,scrollbars="+s+",resizable="+r+",left="+l+",top="+t+",width="+w+",height="+h );
	}
	else if( opt == 2 ) {
		window.open( url, "_blank" );
	}
	else if( opt == 3 ){
		var wd = window.open( url, '_blank', 'fullscreen=1, scrollbars=1, toolbar=0, resizable=1' );
	}
	else {
		window.location.href = url;
	}
}

function get_object_offset( obj ){
	var x = y = 0;
	while( true ){
		x += obj.offsetLeft;
		y += obj.offsetTop;
		if( !obj.offsetParent ) break;
		obj = obj.offsetParent;
	}
	offsetX = x;
	offsetY = y;
}

function move_div() {
	var o = document.getElementById( "head_line" );
	var div = document.getElementById( "sec_div" );
	if( !o || !div ) return false;
	get_object_offset( o );
	div.style.top = ( offsetY - 1 ) + "px";
	div.style.left = offsetX + "px";
	div.style.width = ( o.clientWidth - 2 ) + "px";
}

function m( url ){
	var width = 680;
	var height = 450;
	var w = screen.width;
	if( w >= 1024 ){
		width = 720;
		height = 600;
	}
	var l = ( screen.width - width )/2;
	var t = ( screen.height - height )/2 - 30;
		
	window.open( url, "_blank", "toolbar=0,scrollbars=1,resizable=1,left="+l+",top="+t+",width="+width+",height="+height );
	
	event.returnValue=false;
	return true;
}

function clear_cookie( cname ){
	document.cookie =  cname + " = \"\"; domain=www.ss.lv; path=/ expires=0";
}

function show_data( lg, key, data, mod ){
	if( !mod ) window.close();
	go( '/'+lg+'/search_result/index.html?'+key+'='+data, 2 );
}



//############################################
/*
	Функция загружает url в ближайшее родительное окно с именем main.
	Если таковое не найдено, url загружается в любое окно с именем main.
	Если окон с именем main вообще нет, будет открыто новое окно.
	Если вызывающее окно само main, url будет загружен в него
*/
function main_location( url, name ) {
	if( !name ) name = 'main';
	if( self.name == name ) {
		location.href = url;
		return false;
	}
	father = window;
	for( i = 0; i < 100; i++ ) {
		father = father.opener;
		if( father && typeof father.name == 'string' ) {
			if( father.name == name ) {
				father.location.href = url;
				return;
			}
		}
		else {
			break;
		}
	}
	window.open( url, name );
}


function create_element( type, id, father ) {
	if( !father ) father = document.body;
	var newElem = document.createElement( type );
	if( id ) newElem.id = id;
	father.appendChild( newElem );
	return newElem;
}


function alert_r(obj, ret, separator) {
	if( !ret ) ret = false;
	if( !separator ) separator = "\n";
	var r = "";
	for( var i in obj ) {
		try {
			r += i + ": " + obj[i] + separator;
		}
		catch(e) {}
	}
	if( ret ) {
		return r;
	}
	alert( r );
}

function preg_quote( reg ) {
	return reg.replace( /([\.\\\+\*\?\[\^\]\$\(\)\{\}\|])/g, "\\$1");
}


function _light(el, str, color) {
	if( typeof el == 'string' ) {
		el = document.getElementById( el );
	}
	if( !el ) return;
	if( !color ) color = 'yellow';
	
	
	var str = str.match( /./g );
	if( !str ) return;
	var reg = '';
	for( var i = 0; i < str.length; i ++ ) {
		reg += ( i ? '(&shy;<wbr>)?' : '' ) + preg_quote( str[i] );
	}
	
	reg = new RegExp( '(' + reg + ')', 'gi' );
	
	var tmp = el.innerHTML;
	
	var m = tmp.match( /(<[^<>]+>|[^<>]+)/g );
	if( !m ) return;
	
	var xx = [];
	for( var i = 0; i < m.length; i ++ ) {
		if( /<wbr>/i.test( m[i] ) ) {
			if( xx.length ) xx[xx.length - 1] += m[i];
			if( m[i + 1] && !/[<>]/.test( m[i + 1] ) ) {
				xx[xx.length - 1] += m[i + 1];
				i ++;
			}
			continue;
		}
		xx[xx.length] = m[i];
	}
	
	tmp = '';
	for( var i = 0; i < xx.length; i ++ ) {
		if( !/[<>]/.test( xx[i] ) || /<wbr>/i.test( xx[i] ) ) {
			xx[i] = xx[i].replace( reg, '<b style="background-color: '+color+'; color: black;">$1</b>' );
		}
		tmp += xx[i];
	}
	
	el.innerHTML = tmp;
}