var pcateurl = pcate_path+"product_category.php";
function pcateload(pcateid)
{
    var pars = "action=ajax&pcateid="+pcateid+"&keyid="+pcate_script;
    var myAjax = new Ajax.Request(pcateurl, {method: 'get', parameters: pars, onComplete: setpcateload});
}

function setpcateload(Request)
{
	var text = Request.responseText;
    $('load_pcate').innerHTML = $('load_pcate').innerHTML + text + '&nbsp;';
}

function pcatereload()
{
	$('pcateid').value = '';
	$('load_pcate').innerHTML = '';
	pcateload(0);
}

pcateload(0);