function open_popup(pURL,name,w,h,scrollbars,resizable)
{
	if (resizable==null) resizable=1;
	if (scrollbars==null) scrollbars=1;
	var top  = ((screen.availHeight-h)/2);
	var left = ((screen.availWidth-w)/2);
	var nyit = window.open(pURL,name,'toolbar=0,location=0,directories=0,status=0,\
		menubar=0,scrollbars='+scrollbars+',resizable='+resizable+',width='+w+',height='+h+',top='+top+',left='+left);
	nyit.focus();
	return nyit;
}

function addquotes(str)
{
	var re = /(['"])/g;
	return str.replace(re,function ($0, $1) {
	switch($1)
	{
		case '"':
		return "&quot;";
		case '&':
		return "&amp;";
		default:
		return $1;
	}});
}

function pop_kep(kep,label,w,h)
{
	var ablak=open_popup('about:blank','nagykep',w,h,0,0);
	var d=ablak.document;
	var title=(label.length>0) ? label+' - ' : '';
	d.write('<html><head><title>',addquotes(title),
		'</title></head><body marginheight="0" marginwidth="0" leftmargin="0" topmargin="0">',
		'<a name="nagykep" href="#" onclick="self.close();" onblur="self.close()">',
		'<img border="0" alt="',addquotes(label),'" src="',addquotes(kep),'" width="',w,'" height="',h,'"></a></body></html>');
	d.anchors[0].focus();

}

function pop_inner(inner,label,w,h)
{
	var ablak=open_popup('about:blank','inner_popup',w,h,1,0);
	var d=ablak.document;
	var title=(label.length>0) ? label+' - ' : '';
	d.write('<html><head><title>',title,
		'</title>\n',
		'<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2">\n',
		'<link rel=stylesheet type="text/css" href="/client.css">\n</head>\n',
		'<body marginheight="0" marginwidth="0" leftmargin="0" topmargin="0">\n',
		inner,
		'\n</body>\n</html>\n');
	d.close();
}


function add_to_basket (id) {
	form1 = document.forms['pr'];
	form2 = document.forms['products'];
	form1.elements["doc_id"].value = id;
	form1.elements["piece"].value = form2.elements['pr_'+id].value;
	if (form2.elements['pr_'+id].value>=0)
	{
		form1.submit();
	}
	
}


//<input type="hidden" name="doc_id" value="">
//<input type="hidden" name="piece" value="">

function setPage(form, page) {
	form = document.forms[form];
	element = form.elements["page"];
	element.value = page;
	form.elements["t_number"].value =document.forms['tnumber'].elements["t_number"].value;
	form.submit();
}

function JumpToURL(targ,selObj,restore){
	if (selObj.options[selObj.selectedIndex].value) {
		eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
		if (restore) selObj.selectedIndex=0;
	}
}

function popup(url) 
{
 params  = 'width='+screen.width;
 params += ', height='+screen.height;
 params += ', top=0, left=0'
 params += ', fullscreen=yes';

 newwin=window.open(url,'windowname4', params);
 if (window.focus) {newwin.focus()}
 return false;
}

