var ajax = new Array();

function get_subcats_prices_and_colors(sel) { 

	var cat_main = document.getElementById('Category_ID').value;
	var lg_id = document.getElementById('Lg_ID').value;
	document.getElementById('Subcategory_ID').options.length = 1;
	document.getElementById('cenaod').options.length = 1;
	document.getElementById('cenado').options.length = 1;
	document.getElementById('boje').options.length = 1;
	document.getElementById('status').options.length = 1;
	if(cat_main.length>0){
		var index = ajax.length;
		ajax[index] = new sack();
		
		ajax[index].requestFile = 'dynamic_select.php?Lg_ID='+lg_id+'&Category_ID='+cat_main+'&getall=1';	
		ajax[index].onCompletion = function(){ create_subcats_prices_and_colors(index) };
		ajax[index].runAJAX(); 
	}
}


function create_subcats_prices_and_colors(index) { 

	var Subcategory_ID = document.getElementById('Subcategory_ID'); 
	var cenaod = document.getElementById('cenaod');
	var cenado = document.getElementById('cenado');
	var boje = document.getElementById('boje');
	var status = document.getElementById('status');
	
	eval(ajax[index].response);
		
}

function get_prices_and_colors(sel) { 
	var cat_main = document.getElementById('Category_ID').value; 
	var Subcategory_ID = document.getElementById('Subcategory_ID').value;
	var lg_id = document.getElementById('Lg_ID').value;
	document.getElementById('cenaod').options.length = 1;
	document.getElementById('cenado').options.length = 1;
	document.getElementById('boje').options.length = 1;
	document.getElementById('status').options.length = 1;
	if(Subcategory_ID.length>0){
		var index = ajax.length;
		ajax[index] = new sack();
		
		ajax[index].requestFile = 'dynamic_select.php?Lg_ID='+lg_id+'&Category_ID='+cat_main+'&Subcategory_ID='+Subcategory_ID+'&getpc=1';
		ajax[index].onCompletion = function(){ create_prices_and_colors(index) };
		ajax[index].runAJAX();
	}
}

function create_prices_and_colors(index) {
	var cenaod = document.getElementById('cenaod');
	var cenado = document.getElementById('cenado');
	var boje = document.getElementById('boje');
	var status = document.getElementById('status');
	
	eval(ajax[index].response);	
}

function get_colors(sel) {
	var cenaod = document.getElementById('cenaod').value;
	var cenado = document.getElementById('cenado').value;
	var lg_id = document.getElementById('Lg_ID').value;
	document.getElementById('boje').options.length = 1;
	document.getElementById('status').options.length = 1;
	if(cenaod.length>0 && cenado.length>0){
		var index = ajax.length;
		ajax[index] = new sack();
		
		ajax[index].requestFile = 'dynamic_select.php?Lg_ID='+lg_id+'&cenaod='+cenaod+'&cenado='+cenado+'&getcolors=1';
		ajax[index].onCompletion = function(){ create_colors(index) };
		ajax[index].runAJAX();
	}
}

function create_colors(index) { 
	var boje = document.getElementById('boje');
	var status = document.getElementById('status');
	eval(ajax[index].response);	
}