function changeImg(path, full_path, alt)
{
	$$("main-pic").style.backgroundImage = "url(" + path + ")";
	$$("main-pic-a").href = full_path;
}

// funkcija pakeicia modelius pagal marke
function setChangeMark(){	
	$(".model_options").remove();
	var mark = $("#am-marks").attr('value');	
	var list = $('#am-model-list');
	if(mark){ // jeigu pasirinkta viena marke	
		for(model in modelArray[mark]){
			var modelId = modelArray[mark][model][0];
			var modelName = modelArray[mark][model][1];
			list.append('<option class="model_options" value="' + modelId + '" ' 
									+ (selectedModel == modelId ? 'selected="selected" >' : ' >') 
									+ modelName + "</option>\n");
		}
		selectedModel = null;
		//list.children().hide();
		//list.children(".am-mark-"+mark).show();
		//list.children("[value='']").show();
	}
	/*else
	{ // jeigu pasirintka VISI
		for(mark in modelArray){
			for(model in modelArray[mark]){
				var modelId = modelArray[mark][model][0];
				var modelName = modelArray[mark][model][1];
				list.append('<option class="model_options" value="' + modelId + '" ' 
										+ (selectedModel == modelId ? 'selected="selected" >' : ' >') 
										+ modelName + "</option>\n");
			}
		}
		selectedModel = null;
		//list.children().show(); // rodom visus optionus
	}*/
}
function addCompare(){
	$("#am_item_name").effect("transfer", { to: $("#am_compare") }, 1000);
	return false;
}
function doBlink() {
	var blink = document.all.tags("BLINK")
	for (var i=0; i<blink.length; i++)
		blink[i].style.visibility = blink[i].style.visibility == "" ? "hidden" : "" 
}

function startBlink() {
	if (document.all)
		setInterval("doBlink()",500)
}

// funkcija inicijuojama kai tik uzsikrauna puslapis
$(document).ready(function(){ 													 
  startBlink();
	setChangeMark(); // uzsikrovus iskvieciam pasirinktos markes funkcija ( jeigu jau pasirinkta buvo kad spausdintu lista )
	$("#main-pic a").lightBox(); // nustato lightboxa visiems LINKAMS ( matomiems , nematomiems )
});