function submit_advert() {
	close_detail_advert();
	auto_type=document.new_advert.auto_type.value;
	auto_body=document.new_advert.auto_body.value;
	model=document.new_advert.model.value;
	brand=document.new_advert.brand.value;
	year=document.new_advert.year.value;
	auto_gear=document.new_advert.auto_gear.value;
	auto_motor=document.new_advert.auto_motor.value;
	price=document.new_advert.price.value;
	capacity=document.new_advert.capacity.value;
	phone=document.new_advert.phone.value;
	auto_cat=document.new_advert.auto_cat.value;

	if(auto_cat!='0' && auto_type!='0' && auto_body!='0' && model!='0' && brand!='0' && year!='0' && auto_gear!='0' & auto_motor!='0' &&  phone !='' && capacity!='' && price !='') return true;
	else return false;
	
}

function submit_advert2() {
	close_detail_advert();
	auto_type=document.new_advert.auto_type.value;
	auto_body=document.new_advert.auto_body.value;
	model=document.new_advert.model.value;
	brand=document.new_advert.brand.value;
	year=document.new_advert.year.value;
	auto_gear=document.new_advert.auto_gear.value;
	auto_motor=document.new_advert.auto_motor.value;
	price=document.new_advert.price.value;
	capacity=document.new_advert.capacity.value;
	phone=document.new_advert.phone.value;
	auto_cat=document.new_advert.auto_cat.value;

	//if(auto_cat!='0' && auto_type!='0' && auto_body!='0' && model!='0' && brand!='0' && year!='0' && auto_gear!='0' & auto_motor!='0' &&  capacity!='' && price !='') return true;
	//else return false;
	return true;
	
}

function do_quicksearch() {
	close_detail_advert();
	brand=document.forms.quick_search.brand.value;
	if(brand==0) alert('Lūdzu izvēlieties auto marku!');
	else {
		var oForm = document.forms.quick_search;
		var sBody = get_request_body(oForm);
		get_request();
		var url = "ajax.content.php?page=quick_search&do_quicksearch&adpage=1"
		request.open("POST", url, true);
		request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		request.onreadystatechange = function () { 
			if (request.readyState == 4) {
				if (request.status == 200) {
					var res = request.responseText;	
						document.getElementById('content').innerHTML = res;
				}
				else {
					document.getElementById('content').innerHTML = loading;
				}
			}
		}
		request.send(sBody);
	}
}


// maina logo mazo quicksearcham
function change_logo(id) {
	close_detail_advert();
	document.getElementById('logovieta').src=logoimg[id];
}
// quick search
function show_models(id,type) {
	close_detail_advert();
	get_request();
	if(type=='1') {
		change_logo(id);
		var url = "ajax.content.php?page=quick_search&getmodels&brandid="+id+"&type="+type;
		document.title='AutoEuro :: Meklēšana';
		request.open("GET", url, true);
		request.onreadystatechange = function() {
			if (request.readyState == 4) {
				if (request.status == 200) {
					var res = request.responseText;	
					document.getElementById('search_model').innerHTML = res;
				}
			}
		}
	}
	else {
		var url = "ajax.content.php?page=getmodels2&brandid="+id+"&type="+type;
		request.open("GET", url, true);
		request.onreadystatechange = function() {
			if (request.readyState == 4) {
				if (request.status == 200) {
					var res = request.responseText;	
					document.getElementById('search_model2').innerHTML = res;
				}
			}
		}
	}
	request.send(null);
}

// paraada viduu peec kategorijaam - jauns/lietots/komerc utt.
function search_by_cat(id) {
	close_detail_advert();
	if(id!=0) {
		get_request();
		var url = "ajax.content.php?page=quick_search&cat_search="+id+"&adpage=1&order=3";
		request.open("GET", url, true);
		request.onreadystatechange = function() {
			if (request.readyState == 4) {
				if (request.status == 200) {
					var res = request.responseText;	
					document.getElementById('content').innerHTML = res;
				}
				else {
					document.getElementById('content').innerHTML = loading;
				}
			}
		}
		request.send(null);
	}
}

// detalizeeti sludinaajumu paraada
function show_detail_advert(id) {
	get_request();
	var url = "ajax.content.php?page=show_detail_advert&id="+id;
	request.open("GET", url, true);
	request.onreadystatechange = function() {
		if (request.readyState == 4) {
			document.getElementById('defailadvert').style.display='block';
			document.getElementById('defailadvert').style.visibility='visible';
			if (request.status == 200) {
				var res = request.responseText;	
				document.getElementById('defailadvertcont').innerHTML = res;
			}
			else {
				document.getElementById('defailadvertcont').innerHTML = loading;
			}
		}
	}
	request.send(null);
}

function change_ad_pic(loc) {
      preload_image_object = new Image();
      // set image url
      image_url = new Array();
      image_url[0] = loc;
    preload_image_object.src = image_url[0];
    
	document.getElementById('largepic').innerHTML='<img style="border: 1px solid gray;" src="'+loc+'" alt="Lielā bilde">';
}