var shut=true;

function mortPig(url) {
	if (shut) {

		wdow = open('','wdow','width=800,height=600,toolbar=no,scrollbars=yes');
		wdow.blur();
		wdow.location = url;
	}
}

function nichePig(url) {
	if (shut) {

		wdow = open('','wdow','width=510,height=270,toolbar=no,scrollbars=no');
		wdow.blur();
		wdow.location = url;
	}
}

function sitePig(url) {
	if (shut) {

		wdow = open('','wdow','width=315,height=315,toolbar=no,scrollbars=no');
		wdow.blur();
		wdow.location = url;
	}
}