function showBlock (id)
{	
	var close = new Array('search', 'premija', 'email', 'card', 'comments');
	for (i=0;i<close.length; i++) 
	{
		if ($(close[i])) {closeBlock (close[i]); }
	}
	var clas = $(id).className;
	clas = clas.replace(/ show/, " ");
	if (clas)
	{
		$(id).className = clas+' show';
	}
}
function closeBlock (id)
{
	var clas = $(id).className;
	clas = clas.replace(/show/, " ");
	if (clas)
	{
		$(id).className = clas;
	}
}
function submitComment( lang )
{
	var error = true;
	var email;
	email = $('email_field').value;
	var comment;
	comment = $('comment_field').value;
	
	if (!email)
	{
		error = false;
		$('email_field').style.border = '1px solid #FF0000';
	}
	else
	{
		var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		if (!filter.test(email))
		{
			error = false;
			$('email_field').style.border = '1px solid #FF0000';
		} 
		else 
		{
			$('email_field').style.border = '1px solid #7F9DB9';
		}
		
	}
	
	if (!comment)
	{
		error = false;
		$('comment_field').style.border = '1px solid #FF0000';
	}
	else
	{
		$('comment_field').style.border = '1px solid #7F9DB9';
	}
	
	if ( error == true) {
		new Ajax.Request('actions/submitComment.php?lang='+lang+'&email=' + encodeURIComponent(email) + '&comment=' + encodeURIComponent(comment),
		  {
		    method:'get',
		    onSuccess: function(transport){
				var response = transport.responseText;
				$('comm_answer').style.display = 'none';
				$('comm_answer_tb').style.display = 'none';
				$('comm_answer_ok').style.display = 'block';
		    }
		  });
		}

}


function submitNewsletter()
{
	var error = true;
	var email;
	email = $('email_Nfield').value;
	if (!email)
	{
		error = false;
		$('email_Nfield').style.border = '1px solid #FF0000';
	}
	else
	{
		var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		if (!filter.test(email))
		{
			error = false;
			$('email_Nfield').style.border = '1px solid #FF0000';
		} 
		else 
		{
			$('email_Nfield').style.border = '1px solid #7F9DB9';
		}
		
	}
	var checkbox = Form.getInputs('news_answer_tb', 'checkbox');
	if (error == true)
	{
		for (i=0;i<checkbox.length; i++) 
		{
			if (checkbox[i].checked)
			{
				new Ajax.Request('actions/submitNewsletter.php?email=' + encodeURIComponent(email) + '&group=' + encodeURIComponent(checkbox[i].value),
				  {
				    method:'get',
				    onSuccess: function(transport){
						var response = transport.responseText;
				    }
				  });
			}
		
		}
		$('news_answer').style.display = 'none';
		$('news_answer_tb').style.display = 'none';
		$('news_answer_ok').style.display = 'block';
	}
}


function setCity( divID, city )
{

	var list = new Array ();
	list['Valmiera'] = new Array('Rīgas iela 4');
	list['Ludza'] = new Array('Stacijas iela 30');
	list['Daugavpils'] = new Array('Raipoles iela 11a', 'Kandavas iela 15');
	list['Sigulda'] = new Array('Strēlnieku ielā 2');
	list['Rīga'] = new Array('Dzelzavas ielā 74', 'J. Čakstes iela 72', 'Saharova iela 14', 'Nīcgales iela 34a');
	list['Jelgava'] = new Array('Rīgas iela 57a', 'Dobeles šoseja 7');
	list['Carnikava'] = new Array('Rigas ielā 14a');
	list['Limbaži'] = new Array('Jaunā iela 11');
	list['Kauguri'] = new Array('Raiņa ielā 112b');
	list['Ventspils'] = new Array('Celtnieku iela 20');
	list['Rīgas rajons'] = new Array('Rīgas iela 14');
	list['Liepāja'] = new Array('Ganību iela 187');
	
	
  if  (divID == '') return;
	
	if ( list[city] )
	{
    var len = list[city].length;
  	
  	var selectElement = document.getElementById(divID);
  	
  	selectElement.options.length = 0;
		
		for( var i=0; i < len; i++ )
		{
		  selectElement.options[i] = new Option(list[city][i], list[city][i], false, false );
		}
	}
	
	
}