function showAdvSearch(){
    
    if(document.getElementById('advanced_search').style.display == "block"){
        hide('advanced_search');
    }
    else{
        show('advanced_search', 'block');
    }
}

function showOld(id, how){
    
    if (navigator.appName == 'Microsoft Internet Explorer') {
        element=document.getElementById(id).style;
        element.display = 'block';
    }
    else {
        element=document.getElementById(id).style;
        element.display = how;
    }
}

function show(id, how){
    if (document.getElementById(id)) {
	    document.getElementById(id).className='';

	    if (navigator.appName == 'Microsoft Internet Explorer') {
		element=document.getElementById(id).style;
		element.display = 'block';
	    }
	    else {
		element=document.getElementById(id).style;
		element.display = how;
	    }
    }
}

function hide(id){
    if (document.getElementById(id)) {
	    element=document.getElementById(id).style;
	    element.display = 'none';
    }
}

function switchChangebox(id){
    
    var obj1 = document.getElementById('changebox_home1');
    var obj2 = document.getElementById('changebox_home2');
    var obj3 = document.getElementById('changebox_home3');
    
    if(!id){
        
        if(obj1)  document.getElementById('changebox_home1').className = 'left';
        if(obj2)  document.getElementById('changebox_home2').className = 'hidden';
        if(obj3)  document.getElementById('changebox_home3').className = 'hidden';
        
        if(obj1)  document.getElementById('changebox_home1_button').className = 'ad_item sel';
        if(obj2)  document.getElementById('changebox_home2_button').className = 'ad_item';
        if(obj3)  document.getElementById('changebox_home3_button').className = 'ad_item';
        
        if(obj1)  document.getElementById('changebox_home1_arrow').innerHTML = '<span class="leftarrow"></span>';
        if(obj2)  document.getElementById('changebox_home2_arrow').innerHTML = '';
        if(obj3)  document.getElementById('changebox_home3_arrow').innerHTML = '';
        
    }
    
    if(id == "changebox_home1"){
    
        if(obj1)  document.getElementById('changebox_home1').className = 'left';
        if(obj2)  document.getElementById('changebox_home2').className = 'hidden';
        if(obj3)  document.getElementById('changebox_home3').className = 'hidden';
        
        if(obj1)  document.getElementById('changebox_home1_button').className = 'ad_item sel';
        if(obj2)  document.getElementById('changebox_home2_button').className = 'ad_item';
        if(obj3)  document.getElementById('changebox_home3_button').className = 'ad_item';
        
        if(obj1)  document.getElementById('changebox_home1_arrow').innerHTML = '<span class="leftarrow"></span>';
        if(obj2)  document.getElementById('changebox_home2_arrow').innerHTML = '';
        if(obj3)  document.getElementById('changebox_home3_arrow').innerHTML = '';
        
        //autoswitchChangebox('stop');
        
    }
    if(id == "changebox_home2"){
        
        if(obj1)  document.getElementById('changebox_home1').className = 'hidden';
        if(obj2)  document.getElementById('changebox_home2').className = 'left';
        if(obj3)  document.getElementById('changebox_home3').className = 'hidden';
        
        if(obj1)  document.getElementById('changebox_home1_button').className = 'ad_item';
        if(obj2)  document.getElementById('changebox_home2_button').className = 'ad_item sel';
        if(obj3)  document.getElementById('changebox_home3_button').className = 'ad_item';
        
        if(obj1)  document.getElementById('changebox_home1_arrow').innerHTML = '';
        if(obj2)  document.getElementById('changebox_home2_arrow').innerHTML = '<span class="leftarrow"></span>';
        if(obj3)  document.getElementById('changebox_home3_arrow').innerHTML = '';
        
        
    }
    if(id == "changebox_home3"){
        /*document.getElementById('changebox_home1').style.display = 'none';
        document.getElementById('changebox_home2').style.display = 'none';
        document.getElementById('changebox_home3').style.display = 'block';*/
        
        if(obj1)  document.getElementById('changebox_home1').className = 'hidden';
        if(obj2)  document.getElementById('changebox_home2').className = 'hidden';
        if(obj3)  document.getElementById('changebox_home3').className = 'left';
        
        if(obj1)  document.getElementById('changebox_home1_button').className = 'ad_item';
        if(obj2)  document.getElementById('changebox_home2_button').className = 'ad_item';
        if(obj3)  document.getElementById('changebox_home3_button').className = 'ad_item sel';
        
        if(obj1)  document.getElementById('changebox_home1_arrow').innerHTML = '';
        if(obj2)  document.getElementById('changebox_home2_arrow').innerHTML = '';
        if(obj3)  document.getElementById('changebox_home3_arrow').innerHTML = '<span class="leftarrow"></span>';
        
        //autoswitchChangebox('stop');
    }
    
    
    
}
function autoswitchChangebox(arg, stop){
        
        var b2;
        
        var obj1 = document.getElementById('changebox_home1');
        var obj2 = document.getElementById('changebox_home2');
        var obj3 = document.getElementById('changebox_home3');
        
        if(obj1)    var max = 1;
        if(obj2)    var max = 2;
        if(obj3)    var max = 3;
        
        if(arg)
        {
            if(isInteger(arg) == true) var b = arg;
             else var b = 2;
        }
        
        if(arg > max){
            var b = 1;
        }
        
        if(!arg)
        {
            var b = 2;
        }
        
        if(stop){        
            timer = clearTimeout(timer);
        }
        b2 = b+1;
        
        timer = setTimeout('switchChangebox("changebox_home' + b + '"); autoswitchChangebox(' + b2 + ');', 10000);
    
}

function isUnsignedInteger(s) {
    return (s.toString().search(/^[0-9]+$/) == 0);
}

function isInteger(s) {
    return (s.toString().search(/^-?[0-9]+$/) == 0);
}
function commentAddSmile(smile, elem_id)
{
    
    obj = document.getElementById(elem_id).value;
    
    document.getElementById(elem_id).value = document.getElementById(elem_id).value + smile;
    
    return false;
}
function hp_switch(id){
    
    hide('hp_profily');
    hide('hp_foto');
    hide('hp_video');
    
    objId = document.getElementById(id);
    obj1 = document.getElementById('hp_profily');
    obj2 = document.getElementById('hp_foto');
    obj3 = document.getElementById('hp_video');
    
    obj11 = document.getElementById('hp_profily_butt');
    obj22 = document.getElementById('hp_foto_butt');
    obj33 = document.getElementById('hp_video_butt');
    
    if(!objId){
        if(obj1)    id = 'hp_profily';
        if(obj2)    id = 'hp_foto';
        if(obj3)    id = 'hp_video';
    }
    
    objId = document.getElementById(id);
    
    show(id, 'block');
    
    if(obj11) obj = document.getElementById('hp_profily_butt').className = "main_box_small_button_green";
    if(obj22) obj = document.getElementById('hp_foto_butt').className = "main_box_small_button_green";
    if(obj33) obj = document.getElementById('hp_video_butt').className = "main_box_small_button_green";
    
    if(objId) obj = document.getElementById(id + '_butt').className = "main_box_small_button_orange";
    
    return false;
}
function inz_pager_prev(){
    page = document.getElementById('prev').title;
    all = document.getElementById('pages_inz').title;
       
    page = parseInt(page);
    page2 = page;
    
    prev = page - 1;
    if(prev < 0) prev = 0;
    
    next = page + 1;
    if(next > all) next = all;
       
    document.getElementById('prev').title = prev;
    document.getElementById('next').title = next;
    
    inz_pager(page2);
}
function inz_pager_next(){
    
    page = document.getElementById('next').title;
    all = document.getElementById('pages_inz').title;
    
    page = parseInt(page);
    page2 = page;
       
    prev = page - 1;
    if(prev < 0) prev = 0;   
    next = page + 1;
    if(next > all) next = all;
    
    document.getElementById('prev').title = prev;   
    document.getElementById('next').title = next;
    
    inz_pager(page2);
}
function inz_pager(page, fake){

    page2 = page;
    page = parseInt(page);
    if(fake){
        page = page - 1;
    }
    
    all = document.getElementById('pages_inz').title;
    
    all2 = parseInt(all);
    
    
    page_stat = page;
    //alert(all2);
    prev = page - 1;
    if(prev < 0) prev = 0;   
    next = page + 1;
    if(next > all) next = all;
    
    document.getElementById('prev').title = prev;   
    document.getElementById('next').title = next;
    str = null;
    if(all2 > 10){
         
         //base_path = "http://" + window.location.host + 'betatest';
         base_path = "http://" + window.location.host;
         www_path = base_path + window.location.pathname.replace(/strana(.*)/i,"");
         len = www_path.length;
         len2 = len - 1;
         last_char = www_path.substr(len2,len);
         if(last_char == "/")   www_path = www_path.substr(0,len2);
         www_path2 = www_path + '/strana';
         
         str = '<a id="home" href="'+www_path+'" onclick="inz_pager(0);"><span class="pager_lg">&lt;&lt;</span> Na začátek</a>&nbsp;';
         str += '<a id="prev" href="'+www_path2+'/' + (prev+1) + '" title="' + prev + '" onclick="inz_pager_prev();"><span class="pager_lg">&lt;</span> Předchozí stránka</a>&nbsp;';

         if((page - 4) >= 0) str += '<a id="page' + (page-4) + '" href="'+www_path2+'/' + ((page-4)+2) + '" onclick="inz_pager('+ (page-4) +');">' + ((page-4)+1) + '</a>&nbsp;';
         if((page - 3) >= 0) str += '<a id="page' + (page-3) + '" href="'+www_path2+'/' + ((page-3)+2) + '" onclick="inz_pager('+ (page-3) +');">' + ((page-3)+1) + '</a>&nbsp;';
         if((page - 2) >= 0) str += '<a id="page' + (page-2) + '" href="'+www_path2+'/' + ((page-2)+2) + '" onclick="inz_pager('+ (page-2) +');">' + ((page-2)+1) + '</a>&nbsp;';
         if((page - 1) >= 0) str += '<a id="page' + (page-1) + '" href="'+www_path2+'/' + ((page-1)+2) + '" onclick="inz_pager('+ (page-1) +');">' + ((page-1)+1) + '</a>&nbsp;';

         str += '<a id="page' + page + '" href="' + www_path2 + '/' + (page+1) + '" onclick="inz_pager(' + page + ');">' + (page+1) + '</a>&nbsp;';

         if((page + 1) <= all2) str += '<a id="page' + (page+1) + '" href="'+www_path2+'/' + ((page+1)+1) + '" onclick="inz_pager('+ (page+1) +');">' + ((page+1)+1) + '</a>&nbsp;';
         if((page + 2) <= all2) str += '<a id="page' + (page+2) + '" href="'+www_path2+'/' + ((page+2)+1) + '" onclick="inz_pager('+ (page+2) +');">' + ((page+1)+2) + '</a>&nbsp;';
         if((page + 3) <= all2) str += '<a id="page' + (page+3) + '" href="'+www_path2+'/' + ((page+3)+1) + '" onclick="inz_pager('+ (page+3) +');">' + ((page+1)+3) + '</a>&nbsp;';
         if((page + 4) <= all2) str += '<a id="page' + (page+4) + '" href="'+www_path2+'/' + ((page+4)+1) + '" onclick="inz_pager('+ (page+4) +');">' + ((page+1)+4) + '</a>&nbsp;';
         
         str += '<a id="next" href="'+www_path2+'/' + (next+1) + '" title="' + next + '" onclick="inz_pager_next();">Další stránka <span class="pager_lg">&gt;</span></a>&nbsp;';
         str += '<a id="last" href="'+www_path2+'/' + (all2+1) + '"  onclick="inz_pager('+ all +');">Na konec <span class="pager_lg">&gt;&gt;</span></a><br />&nbsp;';

    }
    
    for(i=0;i<=all;i++){
        hide('inz' + i);
        if(document.getElementById('page' + i)) document.getElementById('page' + i).className = "";
    }
    show('inz' + page, 'block');
    
    if(str){
        document.getElementById('comments_pager').innerHTML = str;
    }

    if(document.all) document.getElementById('page' + page).className = "pager_selected";
    else document.getElementById('page' + page2).className = "pager_selected";
    
    return false;
}
function change_m(i){
    
    if(i == "leden")       i=1;
    if(i == "unor")        i=2;
    if(i == "brezen")      i=3;
    if(i == "duben")       i=4;
    if(i == "kveten")      i=5;
    if(i == "cerven")      i=6;
    if(i == "cervenec")    i=7;
    if(i == "srpen")       i=8;
    if(i == "zari")        i=9;
    if(i == "rijen")       i=10;
    if(i == "listopad")    i=11;
    if(i == "prosinec")    i=12;
    
    if(!i){
        da = new Date();
        i = da.getMonth()+1;
    }
       
    hide('cal1');
    hide('cal2');
    hide('cal3');
    hide('cal4');
    hide('cal5');
    hide('cal6');
    hide('cal7');
    hide('cal8');
    hide('cal9');
    hide('cal10');
    hide('cal11');
    hide('cal12');
    
    
    show('cal' + i, 'block');
    
    obj = document.getElementById('cal1_a').style.fontWeight = "normal";
    obj = document.getElementById('cal1_a').className = "pet_owner";
    obj = document.getElementById('cal2_a').style.fontWeight = "normal";
    obj = document.getElementById('cal2_a').className = "pet_owner";
    obj = document.getElementById('cal3_a').style.fontWeight = "normal";
    obj = document.getElementById('cal3_a').className = "pet_owner";
    obj = document.getElementById('cal4_a').style.fontWeight = "normal";
    obj = document.getElementById('cal4_a').className = "pet_owner";
    obj = document.getElementById('cal5_a').style.fontWeight = "normal";
    obj = document.getElementById('cal5_a').className = "pet_owner";
    obj = document.getElementById('cal6_a').style.fontWeight = "normal";
    obj = document.getElementById('cal6_a').className = "pet_owner";
    obj = document.getElementById('cal7_a').style.fontWeight = "normal";
    obj = document.getElementById('cal7_a').className = "pet_owner";
    obj = document.getElementById('cal8_a').style.fontWeight = "normal";
    obj = document.getElementById('cal8_a').className = "pet_owner";
    obj = document.getElementById('cal9_a').style.fontWeight = "normal";
    obj = document.getElementById('cal9_a').className = "pet_owner";
    obj = document.getElementById('cal10_a').style.fontWeight = "normal";
    obj = document.getElementById('cal10_a').className = "pet_owner";
    obj = document.getElementById('cal11_a').style.fontWeight = "normal";
    obj = document.getElementById('cal11_a').className = "pet_owner";
    obj = document.getElementById('cal12_a').style.fontWeight = "normal";
    obj = document.getElementById('cal12_a').className = "pet_owner";
    
    obj = document.getElementById('cal' + i + '_a').style.fontWeight = "bold";
    obj = document.getElementById('cal' + i + '_a').className = "pet_owner_sel";
    
    return false;
}
function showProfDet(id){
    
    hide("pd1");
    hide("pd2");
    hide("pd3");
    hide("pd4");
    hide("pd5");
    
    show(id, "block");
    
}
function handleSupport(id){
    
    obj = document.getElementById('choices_select' + id);
    
    if(!obj.value){
        updateSupport(id, '');
    }
    if(obj.value != "jiná"){
        updateSupport(id, obj.value);
    }
    if(obj.value == "jiná"){
        updateSupport(id, '');
        showSupportElse(id);
    }
    
}
function hideSupportElse(id){
    show('choices_select' + id, 'block');
    hide('choices_text' + id);
}
function showSupportElse(id){   
    hide('choices_select' + id);
    show('choices_text' + id, "block");
    
}
function updateSupport(id, str){
    obj = document.getElementById('choices_text' + id);
    
    obj.innerHTML = '<input name="choices[' + id + ']" value="' + str + '" type="text" style="width: 260px; border: none; background: transparent; font-size: 10pt; padding-left: 5px; padding-top: 4px;" /><a href="#" onclick="hideSupportElse(' + id + '); return false;" class="pet_owner">X</a>';
    
}

function deleteVideo(id){
	if(confirm('Opravdu chcete smazat toto video ?') != 'true')
	{
		return false;
	}
    
}

function editVideo(id){
    
	var teId = id;
    var arr = document.getElementById('setvid' + id).title;
    var arr_fin = arr.split(',');
    
    document.getElementById('vid_file').style.display = 'none';
    
    $('#file_id_te').attr('value', ''+id+'');
    
    document.getElementById('vid_name').value = arr_fin[0];
    document.getElementById('video_comment').value = arr_fin[1];
    if(arr_fin[2] == 1)document.getElementById('vid_main_1').checked = "checked";
    else document.getElementById('vid_main_2').checked = "checked";
    document.getElementById('vid_name').focus;
    
}
function editDiary(id){
    
    var arr = document.getElementById('setdiary' + id).title;
    var arr_fin = arr.split(',');
    
    document.getElementById('diary_date').value = arr_fin[0];
    document.getElementById('diary_id').value = id;
    document.getElementById('diary_content').value = arr_fin[1];
    document.getElementById('diary_date').focus;
    
}
function editFoto(id){
    
    var arr = document.getElementById('setfoto' + id).title;
    var arr_fin = arr.split(',');
    
    document.getElementById('foto_file').style.display = 'none';
    document.getElementById('foto_file_update').style.display = 'table-row';
    document.getElementById('file_id').value = id;
    document.getElementById('foto_name').value = arr_fin[0];
    document.getElementById('foto_comment').value = arr_fin[1];
    if(arr_fin[2] == 1)document.getElementById('foto_main_1').checked = "checked";
    else document.getElementById('foto_main_2').checked = "checked";
    document.getElementById('foto_name').focus;
 
}

function getPosition(e) {
    e = e || window.event;
    var cursor = {x:0, y:0};
    if (e.pageX || e.pageY) {
        cursor.x = e.pageX;
        cursor.y = e.pageY;
    } 
    else {
        var de = document.documentElement;
        var b = document.body;
        cursor.x = e.clientX + 
            (de.scrollLeft || b.scrollLeft) - (de.clientLeft || 0);
        cursor.y = e.clientY + 
            (de.scrollTop || b.scrollTop) - (de.clientTop || 0);
    }
    return cursor;
}


function openPopup(id, e){
    obj = document.getElementById(id);
    /*
    if(e) event=e; 
    
    if(document.all){ // MSIE
        posX = event.offsetX - 528;
        posY = event.offsetY;
    }
    else { // FF
        event = e;
        posX = event.pageX - 528;
        posY = event.pageY;
    }
    */
    if(obj.style.display == "block"){
        obj.style.display = "none";
        obj.style.marginTop = "-5px";
        obj.style.marginLeft = "5px";
        //obj.style.marginLeft = posX + "px";
    }
    else{
        obj.style.marginTop = "-5px";
        //obj.style.marginLeft = posX + "px";
        obj.style.marginLeft = "5px";
        obj.style.display = "block";
    }
}
function closePopup(id){
    document.getElementById(id).style.display = "none";
}
function SK(URL){
var x=new Image();
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
var rs='';
for (var i=0;i<5;i++) {
    var rn=Math.floor(Math.random()*chars.length);
    rs+=chars.substring(rn,rn+1);
}
x.src="http://"+URL+"/xyz/"+rs;
}
function AF(a){document.write(a)}

function changeClassNamePS(id){
    obj = document.getElementById(id).className;
    document.getElementById('pets_setup_butt_1').className = "main_box_small_button_green";
    document.getElementById('pets_setup_butt_2').className = "main_box_small_button_green";
    document.getElementById('pets_setup_butt_3').className = "main_box_small_button_green";
    document.getElementById('pets_setup_butt_4').className = "main_box_small_button_green";
    document.getElementById(id).className = "main_box_small_button_orange";
    
}