function parsFormReginfo(f,id) {
if (f == 'reginfo1_1'){
	var	url_1 = "reginfo1_edit.inc.php";
	var	url_2 = "reginfo1.inc.php";
	var	div_name_1 = "reginfo_1";
	var	div_name_2 = "reginfo_1_1";
}else if(f == 'reginfo2_2'){
	var	url_1 = "reginfo2_edit.inc.php";
	var	url_2 = "reginfo2.inc.php";
	var	div_name_1 = "reginfo_2";
	var	div_name_2 = "reginfo_2_2";
	document.getElementById('zakrit1').style.display='none'
}else if(f == 'reginfo3_3'){
	var	url_1 = "reginfo3_edit.inc.php";
	var	url_2 = "reginfo3.inc.php";
	var	div_name_1 = "reginfo_3";
	var	div_name_2 = "reginfo_3_3";
}else if(f == 'reginfo4_4'){
	var	url_1 = "reginfo4_edit.inc.php";
	var	url_2 = "reginfo4.inc.php";
	var	div_name_1 = "reginfo_4";
	var	div_name_2 = "reginfo_4_4";
}else if(f == 'reginfo5_5'){
	var	url_1 = "reginfo5_edit.inc.php";
	var	url_2 = "reginfo5.inc.php";
	var	div_name_1 = "reginfo_5";
	var	div_name_2 = "reginfo_5_5";
}else if(f == 'fotoalbum'){
var	url = "fotoalbum.inc.php";
var	div_name = "foto";
}

var pars = $(f).serialize() + '&action=true';
myAjax = new Ajax.Request( url_1 , {method: 'post', parameters: pars, onComplete:function(t){
$(div_name_1).innerHTML=t.responseText;

var pars = $(f).serialize() + '&id_user_search=' + id;
mm = new Ajax.Request( url_2 , {method: 'post', parameters: pars, onComplete:function(t){
$(div_name_2).innerHTML=t.responseText;
}});



}});

}


function parsFormLocation(f,num) {
if (f == 'reginfo_loc_1'){
	document.getElementById('redaktirovat').style.display='none'
	document.getElementById('zakrit').style.display='block'
	url = "reginfo1_edit.inc.php";
    div_name = "reginfo1";
}else if (f == 'reginfo_loc_2'){
	document.getElementById('redaktirovat1').style.display='none'
	document.getElementById('zakrit1').style.display='block'
	url = "reginfo2_edit.inc.php";
    div_name = "reginfo2";
}else if (f == 'reginfo_loc_3'){
	document.getElementById('redaktirovat2').style.display='none'
	document.getElementById('zakrit2').style.display='block'
	url = "reginfo3_edit.inc.php";
    div_name = "reginfo3";
}else if (f == 'reginfo_loc_4'){
	document.getElementById('redaktirovat3').style.display='none'
	document.getElementById('zakrit3').style.display='block'
	url = "reginfo4_edit.inc.php";
    div_name = "reginfo4";
}else if (f == 'reginfo_loc_5'){
	document.getElementById('redaktirovat4').style.display='none'
	document.getElementById('zakrit4').style.display='block'
	url = "reginfo5_edit.inc.php";
    div_name = "reginfo5";
}else if (f == 'comm_edit'){
	document.getElementById('redaktirovat5').style.display='none'
	document.getElementById('zakrit5').style.display='block'
	url = "comm_edit.inc.php";
    div_name = "comm_avatar";
}else if (f == 'comm_text'){
	document.getElementById('redaktirovat6').style.display='none'
	document.getElementById('zakrit6').style.display='block'
	url = "comm_text.inc.php?id_community=" + num;
    div_name = "comm_ruls";
}
if(num && f == 'comm_text'){var pars = '&id_community=' + num;}else if(num && f != 'comm_text'){var pars = '&id_user_search=' + num;}
else{var pars = '';}
$(div_name).innerHTML = "<img src=img/ajax-loader_1.gif>";
myAjax = new Ajax.Request( url , {method: 'post', parameters: pars, onComplete:function(t){
	
	
$(div_name).innerHTML=t.responseText;
}});



}



function parsFormEdit(f,id,id_user,id_comm) {	
if(f == 'reginfo_loc_2'){
	document.getElementById('redaktirovat1').style.display='none'
	document.getElementById('zakrit1').style.display='block'
	url = "reginfo2_edit.inc.php";
	tab_num = 2;
	div_name = "reginfo2";
	id_name = "id_school";
}else if(f == 'reginfo_loc_3'){
	document.getElementById('redaktirovat2').style.display='none'
	document.getElementById('zakrit2').style.display='block'
	url = "reginfo3_edit.inc.php";
	tab_num = 3;
	div_name = "reginfo3";
	id_name = "id_univer";
}else if(f == 'fotoalbum'){	
	url = "fotoalbum.inc.php";
	tab_num = 0;
	div_name = "foto";
	id_name = "id_album";
}else if(f == 'comm_fotoalbum'){	
	url = "community_fotoalbum.inc.php";
	tab_num = 0;
	div_name = "foto";
	id_name = "id_album";
}
var pars = '&edit=true&submitform=0&tabname=' + tab_num +'&' + id_name +'=' + id + '&id_user_search=' + id_user +'&id_community=' + id_comm;
myAjax = new Ajax.Request( url , {method: 'post', parameters: pars, onComplete:function(t){
$(div_name).update(t.responseText);}});
}



function parsFormDelet(y,id,id_user,id_comm) {

if(y == 'reginfo2'){
	url = "reginfo2.inc.php";
	tab_num = 2;
	id_name = "id_school";
	div_name = "reginfo_2_2";
}else if(y == 'reginfo3'){
	url = "reginfo3.inc.php";
	tab_num = 3;
	id_name = "id_univer";
	div_name = "reginfo_3_3";
}else if(y == 'fotoalbum'){
	url = "fotoalbum.inc.php";
	tab_num = 0;
	id_name = "id_album";
	div_name = "foto";
}else if(y == 'comm_fotoalbum'){
	url = "community_fotoalbum.inc.php";
	tab_num = 0;
	id_name = "id_album";
	div_name = "foto";
}


var pars = '&delete=true&submitform=0&tabname=' + tab_num + '&' + id_name +'=' + id + '&id_user_search=' + id_user + '&id_community=' + id_comm;
myAjax = new Ajax.Request( url , {method: 'post', parameters: pars, onComplete:function(t){
	$(div_name).update(t.responseText);
}});
}



var ns6= document.getElementById && !document.all ? 1 : 0

var head="display:''"
var folder=''

function expandit(curobj){
folder=ns6?curobj.nextSibling.nextSibling.style:document.all[curobj.sourceIndex+1].style
if (folder.display=="none")
folder.display=""
else
folder.display="none"
}



function country(parameter,num) {
var pars   = 'id_country=' + parameter.value + '&num=' + num;
$('ms1').innerHTML = "<img src=img/ajax-loader.gif />";
var myAjax = new Ajax.Request( 'includes/country_city.php' , {method: 'post', parameters: pars, onComplete:dispaly} );
}

function dispaly (r) {
	$('ms1').innerHTML = r.responseText;
}



function country4(parameter) {
var pars   = 'id_country=' + parameter.value;
$('ms2').innerHTML = "<img src=img/ajax-loader.gif />";
var myAjax = new Ajax.Request( 'includes/country_city1.php' , {method: 'post', parameters: pars, onComplete:dispaly1} );
}

function dispaly1 (r) {
	$('ms2').innerHTML = r.responseText;
}



function country5(parameter) {
var pars   = 'id_country=' + parameter.value;
$('ms7').innerHTML = "<img src=img/ajax-loader.gif />";
var myAjax = new Ajax.Request( 'includes/country_city2.php' , {method: 'post', parameters: pars, onComplete:dispaly10} );
}

function dispaly10 (r) {
	$('ms7').innerHTML = r.responseText;
}



function country6(parameter) {
var pars   = 'id_country=' + parameter.value;
$('ms8').innerHTML = "<img src=img/ajax-loader.gif />";
var myAjax = new Ajax.Request( 'includes/country_city3.php' , {method: 'post', parameters: pars, onComplete:dispaly11} );
}

function dispaly11 (r) {
	$('ms8').innerHTML = r.responseText;
}



function gen(parameter) {

var pars   = 'gender=' + parameter.value;
$('ms3').innerHTML = "<img src=img/ajax-loader.gif />";
var myAjax = new Ajax.Request( 'includes/gender.php' , {method: 'post', parameters: pars, onComplete:dispaly2} );
}

function dispaly2 (r) {
$('ms3').innerHTML = r.responseText;
}



function tab(parameter) {
	
var pars   = 'tabname=' + parameter;

if(parameter == 1){
	from ='reginfo1.inc.php';
}else if(parameter == 2){
	from ='reginfo2.inc.php';
}else if(parameter == 3){
	from = 'reginfo3.inc.php';
}else if(parameter == 4){
	from = 'reginfo4.inc.php';
}

var myAjax = new Ajax.Request( from , {method: 'post', parameters: pars, onComplete:function (r) {
for (i=1; i< 5; i++) {$('gh' + i).className='td_tab_notactiv';}
$('gh' + parameter).className='td_tab_activ';
$('tab2').innerHTML = r.responseText;
}
});

}



function tab_search(parameter) {
	
var pars   = 'tabname=' + parameter;

if(parameter == 1){
	from ='search1.inc.php';
}else if(parameter == 2){
	from ='search2.inc.php';
}else if(parameter == 3){
	from = 'search3.inc.php';
}

var myAjax = new Ajax.Request( from , {method: 'post', parameters: pars, onComplete:function (r) {
for (i=1; i< 4; i++) {$('gh' + i).className='td_tab_notactiv';}
$('gh' + parameter).className='td_tab_activ';
$('tab_search2').innerHTML = r.responseText;
}
});

}




function newsch(p,num) {
var pars   = 'id_city=' + p.value + '&num=' + num;
$('school').innerHTML = "<img src=img/ajax-loader.gif />";
var myAjax=new Ajax.Request('includes/newschool.inc.php' , {method: 'post', parameters: pars, onComplete:dispaly_school } );
}

function dispaly_school (r) {
	$('school').innerHTML = r.responseText;
}






function newuniv(s,num) {
var pars   = 'id_city=' + s.value + '&num=' + num;
$('univer').innerHTML = "<img src=img/ajax-loader.gif />";
var myAjax=new Ajax.Request('includes/newvuz.inc.php' , {method: 'post', parameters: pars, onComplete:dispaly_univer } );
}

function dispaly_univer (r) {
	$('univer').innerHTML = r.responseText;
}



function newvuz(p) {
var myAjax=new Ajax.Request('newvuz.inc.php' , {method: 'post', parameters: 'vuzname=' + p, onComplete:function(t) {
$('vuz'+p).update(t.responseText);}} );
}



function country1(parameter) {

var pars   = 'id_country=' + parameter.value;
var myAjax = new Ajax.Request( 'includes/country_city.php' , {method: 'post', parameters: pars, onComplete:dispaly4} );

}

function dispaly4 (r) {
$('ms4').innerHTML = r.responseText;
}



function country2(parameter) {

var pars   = 'id_country=' + parameter.value;
var myAjax = new Ajax.Request( 'includes/country_city.php' , {method: 'post', parameters: pars, onComplete:dispaly5} );

}

function dispaly5 (r) {
$('ms5').innerHTML = r.responseText;
}



function country3(parameter) {

var pars   = 'id_country=' + parameter.value;
var myAjax = new Ajax.Request( 'includes/country_city.php' , {method: 'post', parameters: pars, onComplete:dispaly6} );

}

function dispaly6 (r) {
$('ms6').innerHTML = r.responseText;
}



function checkUncheckAll(theElement) {
     var theForm = theElement.form, z = 0;
	 for(z=0; z<theForm.length;z++){
      if(theForm[z].type == 'checkbox' && theForm[z].name != 'checkall'){
	  theForm[z].checked = theElement.checked;
	  }
     }
    }


browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);

function doPic(imgName,imgText) {
if (ns3up || ie4up) {
imgOn = ("" + imgName);
document.mainpic.src = imgOn;
document.getElementById ('text').innerHTML = imgText;
   }
}


function ShowInfo(id,side){
	
	
	
	
	
	window.onscroll = scrolling;
	var a;	
	var b;
 	
	a = 345;
	b = 420;
	function scrolling (){
	//alert(posTop());
		if (document.getElementById('infowin').style.display=='block') {	
			document.getElementById('infowin').style.top=posTop() + 210 + 'px' 
		}
	}
	
function pageWidth() 
{return window.innerWidth != null? window.innerWidth : document.documentElement && document.documentElement.clientWidth ?       document.documentElement.clientWidth : document.body != null ? document.body.clientWidth : null;} 

function pageHeight() {return  window.innerHeight != null? window.innerHeight : document.documentElement && document.documentElement.clientHeight ?  document.documentElement.clientHeight : document.body != null? document.body.clientHeight : null;} 

function posLeft() 
{return typeof window.pageXOffset != 'undefined' ? window.pageXOffset :document.documentElement && document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft ? document.body.scrollLeft : 0;} 

function posTop() {
return typeof window.pageYOffset != 'undefined' ?  window.pageYOffset : document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop ? document.body.scrollTop : 210;} 

function posRight() {return posLeft()+pageWidth();} function posBottom() {return posTop()+pageHeight();}
	
	
	
if(id == 1){	
	document.getElementById ('infowin').innerHTML = '<div class="popup" id="notLoggedInMessage"><p>Для просмотра этой информации вам необходимо зарегистрироваться<br><a href="index.php?p=reg" target="_parent">регистрация</a></p></div>';
	//infowin.innerHTML="<IFRAME src=\"./viewinfo.php?id="+id+"\" width=\"300\" height=\"150\" scrolling=\"auto\" frameborder=\"0\">";
	document.getElementById('infowin').style.top=posTop() + 210 + 'px';
	//document.getElementById ('infowin').style.top  = a;
	document.getElementById ('infowin').style.left  = b;
	document.getElementById ('infowin').style.visibility = 'visible';
}else if(id == 2){
	document.getElementById ('infowin').innerHTML = '<div class="popup" id="notLoggedInMessage"><p>Ваша приглашение было успешно отправлено.</p></div>';
	//infowin.innerHTML="<IFRAME src=\"./viewinfo.php?id="+id+"\" width=\"300\" height=\"150\" scrolling=\"auto\" frameborder=\"0\">";
	document.getElementById('infowin').style.top=posTop() + 210 + 'px';
	//document.getElementById ('infowin').style.top  = a;
	document.getElementById ('infowin').style.left  = b;
	document.getElementById ('infowin').style.visibility = 'visible';
}else if(id == 3){
	document.getElementById ('infowin').innerHTML = '<div class="popup" id="notLoggedInMessage"><p>Ваша заявка была успешно отправлена.<br>Решение будет присланно на Вашу личную почту.</p></div>';
	//infowin.innerHTML="<IFRAME src=\"./viewinfo.php?id="+id+"\" width=\"300\" height=\"150\" scrolling=\"auto\" frameborder=\"0\">";
	document.getElementById('infowin').style.top=posTop() + 210 + 'px';
	//document.getElementById ('infowin').style.top  = a;
	document.getElementById ('infowin').style.left  = b;
	document.getElementById ('infowin').style.visibility = 'visible';
}else if(id == 4){
	document.getElementById ('infowin').innerHTML = '<div class="popup" id="notLoggedInMessage"><p>Вы стали участником этого сообщества.</p></div>';
	//infowin.innerHTML="<IFRAME src=\"./viewinfo.php?id="+id+"\" width=\"300\" height=\"150\" scrolling=\"auto\" frameborder=\"0\">";
	document.getElementById('infowin').style.top=posTop() + 210 + 'px';
	//document.getElementById ('infowin').style.top  = a;
	document.getElementById ('infowin').style.left  = b;
	document.getElementById ('infowin').style.visibility = 'visible';
}else if(id == 5){
	document.getElementById ('infowin').innerHTML = '<div class="popup" id="notLoggedInMessage"><p>Выбранный Вами человек не зарегистрирован на нашем сайте.</p></div>';
	//infowin.innerHTML="<IFRAME src=\"./viewinfo.php?id="+id+"\" width=\"300\" height=\"150\" scrolling=\"auto\" frameborder=\"0\">";
	document.getElementById('infowin').style.top=posTop() + 210 + 'px';
	//document.getElementById ('infowin').style.top  = a;
	document.getElementById ('infowin').style.left  = b;
	document.getElementById ('infowin').style.visibility = 'visible';
}

}




var slideimages=new Array()
var slidelinks=new Array()
var slideimagesUrls=new Array()
function slideshowimages(){
	for (i=0;i<slideshowimages. arguments.length;i++){
		slideimages[i]=new Image()
		slideimages[i].src= slideshowimages.arguments[i]
		slideimagesUrls[i] = slideshowimages.arguments[i];
	}
}

function slideshowlinks(){
for (i=0;i<slideshowlinks. arguments.length;i++)
slidelinks[i]= slideshowlinks.arguments[i]
}

function gotoshow(){
	if (!window.winslide||winslide.closed)
		winslide=window.open (slidelinks[whichlink])
	else
		winslide.location= slidelinks[whichlink]

	winslide.focus()
}


function ViewImage(ifile,ix,iy,ititle) { 
var win;
var sWidth;
var sHeight;
var NS = (document.layers) ? 1 : 0;
win = window.open("photo_pop_up.php?path_dir="+ifile,"imageviewer","width="+ix+",height="+iy+",menubar=no,toolbar=no");
if (NS) {
sWidth = win.innerWidth;
sHeight = win.innerHeight;
} else {
sWidth = win.document.body.clientWidth;
sHeight = win.document.body.clientHeight;
}
/*if(sWidth!=ix || sHeight!=iy) {
win.close();
setTimeout("ViewImage('"+ifile+"',"+ix+","+iy+",'"+ititle+"')", 250);
return;
}
*/
}


function toggleVisibility(obj) {
	obj.style.display=obj.style.display=="none"?"block":"none";
}

function AddFirstLastName(obj){
	if(obj == 1){
		document.getElementById('new').style.display='block'	
	}else{
		document.getElementById('new').style.display='none'	
	}
}

function selectCategory(mm){
	window.location = "index.php?p=all_users&select_search=" + mm;
}




issearching = false;
recipientsCount = 0;
lastAdded = Array();

function addRcpt(rcptId, rcptName) {
	$('recipients').innerHTML = $('recipients').innerHTML + "<input type=hidden name='id_user_send" + recipientsCount + "' id='id_user_send" + rcptId + "' value=" + rcptId + ">";
	$('recipientsStr').innerHTML = $('recipientsStr').innerHTML + "<a id=rcpt_str_" + rcptId + " href='javascript:removeRcpt(" + rcptId + ");void(0);'>" + rcptName + ";&nbsp;</a>";
	$('suggest_friend').value = "";
	$('suggest_friend').focus();
	recipientsCount++;
	$('num_check').value=recipientsCount;
	lastAdded[lastAdded.length] = rcptId;
}
function removeLastRcpt() {
	if(lastAdded.length) {
		removeRcpt(lastAdded[lastAdded.length-1]);
		recipientsCount--;
	}
}

function removeRcpt(rcptId) {
	$('rcpt_str_' + rcptId).remove();
	$('id_user_send' + rcptId).remove();
	lastAdded.splice([lastAdded.length-1], 1);
}

function suggestf(el_name) {

	if(issearching) return;

	//eval('elements_arr = elements_' + el_name);

	//elements_arr = document.getElementById(el_name).options;
	
	typed = document.getElementById('suggest_' + el_name).value;

	issearching=true;

	var found=0;
	var result = "";
	ok = false;
	document.getElementById('suggestion_' + el_name).innerHTML = "";
	listLength = document.getElementById(el_name).options.length;
	for(i=0; i<listLength && found<100; i++) {
		already = false;
		for(d=0; d<lastAdded.length; d++){
//			alert(lastAdded[d]);
			if(lastAdded[d]==document.getElementById(el_name).options[i].value) {already=true;}
		}

		if(document.getElementById(el_name).options[i].text.toLowerCase().indexOf(typed.toLowerCase())>-1 && !already) {

			ok=true;
			found++;
			//result += '<a href="javascript:document.getElementById(\'' + el_name + '\').selectedIndex=' + i + '; document.getElementById(\'suggest_' + el_name + '\').value = \'' + document.getElementById(el_name).options[i].text + '\'; void(0);">' + document.getElementById(el_name).options[i].text+ '</a>';

			result += '<a href="javascript:addRcpt(' + document.getElementById(el_name).options[i].value + ', \'' + document.getElementById(el_name).options[i].text+ '\')">' + document.getElementById(el_name).options[i].text+ '</a>';
		}
	}

	if (ok) {
		if(found==100) result += ". . .<br><br>";
		document.getElementById('suggestion_' + el_name).innerHTML = result;
		document.getElementById('suggestion_' + el_name).style.display='block';
	}

	issearching=false;
}

 


function ajax_suggestRecipient(rptsHiddenField, friendsArray) {


	friendsArray = Array(
		Array("Маша", 10),
		Array("Вася", 12),
		Array("Петя", 15)
	);

	currentRcptsList = rptsHiddenField.split(";");
	theRcpt = currentTagsArray[currentTagsArray.length-1]

	if(theTag.length<3) {
		$('suggestionsContainer_' + inputid).style.display="none";
		return;
	}

	var inpId=inputid;

	parameters = "&tag=" + encodeURIComponent(theTag.replace(/^\s+|\s+$/g,""));
	myAjax = new Ajax.Request("ajax_tagSuggest.php", {method: 'get', parameters: parameters, onComplete:function(xmlhttp) {
		tagsArray=new Array();

		tagsArray = xmlhttp.responseText.split("|");
		result="";
		for(var i=0; i<tagsArray.length; i++) {
			if(tagsArray[i] != "")
				result = result + "<a href='javascript:selectTag(\"" + tagsArray[i] + "\", " + inputid + ");'>" + tagsArray[i] + "</a>";
		}
		if(result.length>0) {
			$("suggestions_" + inputid).innerHTML=result;
			$('suggestionsContainer_' + inputid).style.display="block";
		} else
			$('suggestionsContainer_' + inputid).style.display="none";

	}});
}





function ajax_suggestTag(tags, inputid) {
	currentTagsArray = tags.split(",");
	theTag = currentTagsArray[currentTagsArray.length-1]

	if(theTag.length<3) {
		$('suggestionsContainer_' + inputid).style.display="none";
		return;
	}

	var inpId=inputid;
	
	parameters = "&tag=" + encodeURIComponent(theTag.replace(/^\s+|\s+$/g,""));
	myAjax = new Ajax.Request("ajax_tagSuggest.php", {method: 'get', parameters: parameters, onComplete:function(xmlhttp) {
		tagsArray=new Array();

		tagsArray = xmlhttp.responseText.split("|");
		result="";
		for(var i=0; i<tagsArray.length; i++) {
			if(tagsArray[i] != "")
				result = result + "<a href='javascript:selectTag(\"" + tagsArray[i] + "\", " + inputid + ");'>" + tagsArray[i] + "</a>";
		}
		if(result.length>0) {
			$("suggestions_" + inputid).innerHTML=result;
			$('suggestionsContainer_' + inputid).style.display="block";
		} else 
			$('suggestionsContainer_' + inputid).style.display="none";

	}});
}

function selectTag(tag, inputid) {
	
	currentTags = $('tags_' + inputid).value;

	result = "";
	currentTagsArray = currentTags.split(",");
	for(var i=0; i<currentTagsArray.length-1; i++) {
		result = result + (i==0?"":",") + currentTagsArray[i].replace(/^\s+|\s+$/g,"");
	}
	$('tags_' + inputid).value=result + (result.length==0 ? "" : ",") + tag + ",";
	
	$('suggestionsContainer_' + inputid).style.display="none";

	$('tags_' + inputid).focus();
}


/* Zamarozka funkcii dobavlenija smiles
var ie=document.all?1:0;
var ns=document.getElementById&&!document.all?1:0;

function InsertSmile(SmileId,NameTextarea){
    var name = NameTextarea;
	if(ie)
    {
    	
    
    document.all(name).focus();	
    document.all(name).value+=" "+SmileId+" ";
    
    
    //document.all.name.focus();
    //document.all.name.value+=" "+SmileId+" ";
    }

    else if(ns)
    {
    document.forms[NameForm].elements[NameTextarea].focus();
    document.forms[NameForm].elements[NameTextarea].value+=" "+SmileId+" ";
    }

    else
    alert("Ваш браузер не поддерживается!");
}
*/
function xhs(id) {
    t=document.getElementById(id);
        if(t.style.display=='none') t.style.display='';
        else t.style.display='none'
    return false;
}