function open_window(link,w,h) {
	var win = "width="+w+",height="+h+",menubar=no,location=no,resizable=yes,scrollbars=yes";
	newWin = window.open(link,'newWin',win);
	newWin.focus();
}
function open_printable_version(link) {
	var win = "menubar=no,location=no,resizable=yes,scrollbars=yes";
	newWin = window.open(link,'perintableWin',win);
	newWin.focus();
}
function confirmDelete(id, ask, url) {
	temp = window.confirm(ask);
	if (temp) {
		window.location=url+id;
	}
}
function confirmUnsubscribe() {
	temp = window.confirm('{$smarty.const.QUESTION_UNSUBSCRIBE}');
	if (temp) {
		window.location="index.php?killuser=yes";
	}
}
function validate() {
	if (document.subscription_form.email.value.length<1) {
		alert("{$smarty.const.ERROR_INPUT_EMAIL}");
		return false;
	}
	if (document.subscription_form.email.value == 'Email') {
		alert("{$smarty.const.ERROR_INPUT_EMAIL}");
		return false;
	}
	return true;
}
function validate_disc() {
	if (document.formD.nick.value.length<1) {
		alert("{$smarty.const.ERROR_INPUT_NICKNAME}");
		return false;
	}
	if (document.formD.topic.value.length<1) {
		alert("{$smarty.const.ERROR_INPUT_MESSAGE_SUBJECT}");
		return false;
	}
	return true;
}
function validate_search() {
	if (document.Sform.price1.value!="" && ((document.Sform.price1.value < 0) || isNaN(document.Sform.price1.value)))	{
		alert("{$smarty.const.ERROR_INPUT_PRICE}");
		return false;
	}
	if (document.Sform.price2.value!="" && ((document.Sform.price2.value < 0) || isNaN(document.Sform.price2.value)))	{
		alert("{$smarty.const.ERROR_INPUT_PRICE}");
		return false;
	}
	return true;
}