function showBorder(el) {
	    el.style.border = "solid 1px #6d6f71";
	}
	
	function hideBorder(el, rgb) {
	    el.style.border = "solid 1px #" + rgb;
	}
	
	function colCell(el) {
	    if (el.className == 'cDate2') {
	        el.className = 'sDate2';
	    } else {
	        el.className = 'cDate2';
	    }
	}
	
	function saveDates() {
	    var doc = document.getElementsByTagName('div');
	    var d = '';
	    for (var i = 0; i < doc.length; i++) {
	        if (!(doc[i].id == null)) {
	            if (doc[i].className == 'sDate2') { d += doc[i].id + ','; }
	        }
	    }
	    var h = document.getElementById("hDates");
	    h.value = d;
	}