function func_pop_dropdown2(arrOptions,intSelected){
	document.getElementById('dropdown2').options.length=0;
	i=0;
  	while(arrOptions.length-1>i) {
    	addOption(document.getElementById('dropdown2'),arrOptions[i]['1'],arrOptions[i]['0'],intSelected);
		i++;
  	}
}

function addOption(selectbox,text,value,intSelected) {
  var optn = new Option(text, value);	
	selectbox.options[selectbox.options.length] = optn;
	if(value==intSelected){
		optn.selected = true;
	}
}
function func_checkfocus(){
	if(document.getElementById('focus').value==0){
		document.getElementById('image_form').submit();
	}else{
		document.getElementById('focus').value=0;
	}
}

function func_setfocus(){
	document.getElementById('focus').value=1;
}

function func_init_search(){
	document.getElementById('dropdown1').style.display='inline';
	//document.getElementById('search_spacer').style.display='none';
	func_change_search(document.getElementById('dropdown1').value);
	//document.getElementById('search_types').style.display='none';
}

function func_change_search(value){
	document.getElementById('select_type').className='';
	if(value==0){
		
		document.getElementById('search_types').style.display='none';	
		
		document.getElementById('search_makers').style.display='inline';
	}else{
		document.getElementById('search_types').style.display='inline';
		document.getElementById('search_makers').style.display='none';
	}
}