var predefCity = "";
var predefNick = "User's nickname";
var predefFid  = "User's ID";
var predefMid  = "Magic-Date Lady's ID";

function city_checked(sw){
    if (sw =='in' && document.getElementById('ch_city').checked) document.getElementById('ch_city').checked = false;
    if (sw =='out' && !document.getElementById('ch_city').checked && !document.getElementById('city').value)
        document.getElementById('ch_city').checked = true;
    if (sw =='any')
        document.getElementById('city').disabled = document.getElementById('ch_city').checked ? true : false;
    make_seacrh(base);
}
function country_checked(sw){
    if (sw =='in' && document.getElementById('ch_country').checked) document.getElementById('ch_country').checked = false;
    if (sw =='out' && !document.getElementById('ch_country').checked && !document.getElementById('country').value)
        document.getElementById('ch_country').checked = true;
    if (sw =='any')
        document.getElementById('country').disabled = document.getElementById('ch_country').checked ? true : false;
    make_seacrh(base);
}
function age_checked(sw){
    if (sw =='in' && document.getElementById('ch_age').checked){
        document.getElementById('ch_age').checked = false;
    }
    if (sw =='out' && !document.getElementById('ch_age').checked
                   && !document.getElementById('p_a_f').value
                   && !document.getElementById('p_a_t').value)
                   document.getElementById('ch_country').checked = true;
    if (sw =='any'){
        document.getElementById('p_a_f').disabled = document.getElementById('ch_age').checked ? true : false;
        document.getElementById('p_a_t').disabled = document.getElementById('ch_age').checked ? true : false;
    }
    make_seacrh(base);
}
function sb_select(id){
    if (document.getElementById(id)) document.getElementById(id).checked = true;
    if (document.getElementById('u'+id) && document.getElementById('v'+id))
        document.getElementById('sp_search').href = document.getElementById('u'+id).value  + document.getElementById('v'+id).value;
}
function make_specific_search(){
    my_fields = new Array('sbf', 'sbn', 'sbm');
    for(i=0;i<(my_fields.length);i++){
        if (document.getElementById(my_fields[i]).checked)
            document.getElementById('sp_search').href =
            document.getElementById('u'+my_fields[i]).value  + document.getElementById('v'+my_fields[i]).value;
    }
    // window.location = document.getElementById('sp_search').href;
}
function make_seacrh(base){

    if (document.getElementById('p_sexm').checked) newurl = base+'men/';
    else if (document.getElementById('p_sexw').checked) newurl = base+'women/';
    else newurl=base+'search/';

    if (document.getElementById('p_sexm').checked) document.getElementById('vmembres').checked = false;
    document.getElementById('vmembres').disabled = document.getElementById('p_sexm').checked ? true : false;

// alert('f '+document.getElementById('p_a_f').value+' t '+document.getElementById('p_a_t').value+'\nurl: '+newurl);
    if (document.getElementById('ch_age').checked)
       newurl+='anyage-';
    else
    {
            if (document.getElementById('p_a_f').value && document.getElementById('p_a_t').value){
                newurl+=(document.getElementById('p_a_f').value < document.getElementById('p_a_t').value) ?
                 'between+'+document.getElementById('p_a_f').value+'+and+'+document.getElementById('p_a_t').value+'-':
                 'between+'+document.getElementById('p_a_t').value+'+and+'+document.getElementById('p_a_f').value+'-';
               }
            else if (document.getElementById('p_a_f').value && !document.getElementById('p_a_t').value)
                newurl+= 'from+'+document.getElementById('p_a_f').value+'-';
            else if (document.getElementById('p_a_t').value && !document.getElementById('p_a_f').value)
                newurl+= 'to+'+document.getElementById('p_a_t').value+'-';
    }

    if(document.getElementById('ch_city').checked)
      newurl+='anycity-';
    else if (document.getElementById('city').value && document.getElementById('city').value != predefCity)
             newurl+= 'city+'+document.getElementById('city').value.toLowerCase()+'-';

    if(document.getElementById('ch_country').checked)
      newurl+='anycountry-';
    else if (document.getElementById('country').value)
             newurl+= 'country+'+document.getElementById('country').value.toLowerCase()+'-';

//    if (document.getElementById('mid') && document.getElementById('mid').value)
//        newurl = base+'women/mid+'+document.getElementById('mid').value+'-';

    if (document.getElementById('wphoto').checked) newurl+= 'with_photo-';
    if (document.getElementById('vmembres').checked) newurl+= 'verified+members+only-';

    //alert("<?=$pd?>search/"+newurl.substring(0,newurl.length-1));

    if (document.getElementById('startsearch')){
        document.getElementById('startsearch').href = newurl.substring(0,newurl.length-1);
    }
    else window.location = newurl.substring(0,newurl.length-1);

    return false;
}