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var d = document;																//
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var msg='';
	function fonload() {
		if(msg!=''){alert(msg);}
		ulmas=d.getElementsByTagName('ul');
		i=0;
		while(ulmas[i]){
			limas=ulmas[i].getElementsByTagName('li');
			if(limas[0]){
				limas[0].className ? limas[0].className=limas[0].className+' first' : limas[0].className='first';
			}
			i++;
		}
		ulmas=d.getElementsByTagName('ol');
		i=0;
		while(ulmas[i]){
			limas=ulmas[i].getElementsByTagName('li');
			if(limas[0]){
				limas[0].className ? limas[0].className=limas[0].className+' first' : limas[0].className='first';
			}
			i++;
		}
		listmark();
	}
	window.onload=fonload;
	var tekcityg=2;
	function city_show(num) {
		i=1
		while(d.getElementById('city'+i) && d.getElementById('cityb'+i)) {
			d.getElementById('city'+i).className='';
			d.getElementById('cityb'+i).className='dn';
			i++;
		}
		if(num<4 && tekcityg==2){
			cityg='<ul id="cityg1">'+d.getElementById('cityg2').innerHTML+'</ul><ul id="cityg2">'+d.getElementById('cityg1').innerHTML+'</ul>';
			d.getElementById('city').innerHTML=cityg;
			tekcityg=1;
		}
		if(num>3 && tekcityg==1){
			cityg='<ul id="cityg1">'+d.getElementById('cityg2').innerHTML+'</ul><ul id="cityg2">'+d.getElementById('cityg1').innerHTML+'</ul>';
			d.getElementById('city').innerHTML=cityg;
			tekcityg=2;
		}
		d.getElementById('city'+num).className='sel';
		d.getElementById('cityb'+num).className='';
	}
	
	
	var to;
	function stat_show() {
		if(d.getElementById('statistic')) {
			window.clearTimeout(to);
			d.getElementById('statistic').getElementsByTagName('ul')[0].className=''
		}
	}
	function stat_hide() {
		if(d.getElementById('statistic')) {
			to = window.setTimeout('hide(d.getElementById("statistic").getElementsByTagName("ul")[0])', 250);	
		}
	}
	function hide(obj) {
		if(obj) {
			obj.className ? obj.className=obj.className+' dn' : obj.className='dn';
		}
	}
	var to2;
	function show_map(num) {
		if(d.getElementById('map'+num)) {
			if(d.getElementById('mapb'+num).className=='map') {
				d.getElementById('mapb'+num).className='map dn';
			} else {
				d.getElementById('mapb'+num).className='map';
				height=d.getElementById('map'+num).offsetHeight;
				width=d.getElementById('map'+num).offsetWidth;
				d.getElementById('mapframe'+num).style.width=width+'px';
				d.getElementById('mapframe'+num).style.height=height+'px';			
			}
		}
	}
	function sh_fdbck() {
		if(d.getElementById('fdbck')) {
			d.getElementById('fdbck').className ? d.getElementById('fdbck').className='' : d.getElementById('fdbck').className='dn' ;
			d.getElementById('fdbckiframe').className ? d.getElementById('fdbckiframe').className='' : d.getElementById('fdbckiframe').className='dn' ;
			height=d.getElementById('fdbck').offsetHeight;
			width=d.getElementById('fdbck').offsetWidth;
			d.getElementById('fdbckiframe').style.width=width+'px';
			d.getElementById('fdbckiframe').style.height=height+'px';
		}
	}
	var tekBlock=0;
	var to3
	function show_block(num) {
		if(d.getElementById('sitem'+num)) {
			if(d.getElementById('sitem'+num).className=='sitem dn') {		
				d.getElementById('sitem'+num).className='sitem';
				sh_opacitySet(d.getElementById('fitem'+num),10);
			} else {
				d.getElementById('sitem'+num).className='sitem dn';
				sh_opacitySet(d.getElementById('fitem'+num),100);	
			}
		}
	}
	function faq(num) {
		if(obj=d.getElementById('faq'+num)) {
			if(obj.className == 'item' || obj.className == 'item first'){
				obj.className = obj.className + ' open';
			} else {
				if(obj.className == 'item open') {
					obj.className = 'item';
				} else {
					obj.className = 'item first';
				}
			}
		}
	}
	function listmark() {
		if (obj=d.getElementById('list')) {
			li=obj.getElementsByTagName('li');
			i=1;
			while (li[i-1]) {
			li[i-1].style.backgroundImage='url(images/li/li_'+i+'.gif)';
			li[i-1].style.listStyle='none';
			li[i-1].style.listStylePosition='outside';
			i%2 ? li[i-1].style.backgroundColor='#f7f7f7' : li[i-1].style.backgroundColor='#fff8de' ;
			i++;
			}
		}
	}	
	
	$(document).ready(function(){
		   $(".letter").hover(function(){
			   $(this).css({"background-position" : "0px 33px"});
		   },
		   function(){
			   $(this).css({"background-position" : "0px 0px"});
		   }
		   );
		 });