function apmvChanged(id)
{
    id_type = document.getElementById('id_type');
    
	if(id == 1) // bezmaksas
	{
		hide_formrow('tr_phone');
		hide_formrow('tr_link');
		hide_formrow('tr_periodpay');
		hide_formrow('tr_code');
		hide_formrow('tr_500code');
		
		show_formrow('tr_periodfree');
		
		if(id_type.value == 11)
		{
		    show_formrow('tr_phone');
		    show_formrow('tr_escortcode'); 
		    hide_formrow('tr_periodfree');  
		    show_formrow('tr_periodescort');         
		}
	}
	else if(id == 2) // maksas 1.50
	{
		show_formrow('tr_phone');
		hide_formrow('tr_link');
		show_formrow('tr_periodpay');
		
		show_formrow('tr_code');
		
		hide_formrow('tr_periodfree');
		hide_formrow('tr_500code');
		
		if(id_type.value == 11)
		{
		    hide_formrow('tr_escortcode');
		    hide_formrow('tr_periodescort');
		}
	}
	else if(id == 3)
	{
	    if(id_type != 11)
	    {
	        hide_formrow('tr_phone');
	    }
	}
	else if(id == 4)
	{
	    show_formrow('tr_500code');
	    hide_formrow('tr_escortcode');
	    hide_formrow('tr_code');
	    show_formrow('tr_phone');
	    show_formrow('tr_link');
	    hide_formrow('tr_periodpay');
	    hide_formrow('tr_periodescort');
	    hide_formrow('tr_periodfree');
	}
}

function typeChanged(id, lang)
{
    if(lang == "lv")
    {
        free = "Bezmaksas";
        pay60 = "Maksas 0.95 Ls";
    }
    else
    {
        free = "Бесплатное";
        pay60 = "Платное 0.95 Ls";
    }
    
    radio_text = document.getElementById('apmv_text');
    
    //selected_radio = document.getElementsByName('id_ampv');
    radioAmpV = document.newpost;
    radio_value = getCheckedValue(radioAmpV);
      
	if(id == 11) // escort
	{
		show_formrow('escort_rules');
		show_formrow('escort_rules2');
		show_formrow('tr_escortcode');
		show_formrow('tr_periodescort');
		show_formrow('tr_phone');
		
		hide_formrow('tr_periodfree');
		hide_formrow('tr_periodpay');
		hide_formrow('tr_code');
		hide_formrow('tr_500code');
    	radio_text.innerHTML = pay60;
	}
	else
	{
	    hide_formrow('escort_rules');
	    hide_formrow('escort_rules2');
	    hide_formrow('tr_escortcode');
	    hide_formrow('tr_periodescort');
	    hide_formrow('tr_periodpay');
	    show_formrow('tr_periodfree');
	    radio_text.innerHTML = free;
	}
	if(radio_value == 4)
	{
        hide_formrow('tr_periodfree');
		hide_formrow('tr_periodpay');
		hide_formrow('tr_escortcode');
		show_formrow('tr_500code');
    }
}

function show_formrow(row_name)
{
	row_obj = document.getElementById(row_name);
	 
	if(row_obj)
	{
		row_obj.style.display = "";
	}
}

function hide_formrow(row_name)
{
	row_obj = document.getElementById(row_name);
	
	if(row_obj)
	{
		row_obj.style.display = "none";
	}
}

function hide_obj(obj_name)
{
	obj = document.getElementById(obj_name);
	if(obj)
	{
		obj.style.display = "none";
	}
}

function getCheckedValue(radioObj) {
	if(!radioObj)
		return "";
	var radioLength = radioObj.length;
	if(radioLength == undefined)
		if(radioObj.checked)
			return radioObj.value;
		else
			return "";
	for(var i = 0; i < radioLength; i++) {
		if(radioObj[i].checked) {
			return radioObj[i].value;
		}
	}
	return "";
}