// enable & disable checkboxes if "ALL" is selected
function disable_method() {
	var typeArr = new Array('lsb','hs98','lw','tlh');
	with (document.forms['fsearch']) {
		var tempCheck = false;
		if (hymnal_all.checked) {
			tempCheck = true;
		}
		for (var i=0; i<typeArr.length; i++) {
			var obj = eval('hymnal_'+typeArr[i]);
			obj.disabled = tempCheck;
			obj.checked = false;
		}
	}
}

function hymnviewer($hymnID)
{
  var features = 'width=670,height=600,resizable=no,status=no,screenX=100,screenY=100';
  window.open('hymns.php?id='+$hymnID,"_blank",features);
}