function getChecked(x) {
	y = document.forms['cvs1'];
	if (y.elements[x].checked == false)
		y.elements[x].checked = true;
	getBlocks('btrans1','none');
	getBlocks('btrans2','block');
}

function getChecked2(x) {
	y = document.forms['cvs1'];
	if (y.elements[x].checked == false)
		y.elements[x].checked = true;
	getBlocks('btrans1','block');
	getBlocks('btrans2','none');
}

function getChecked3(x) {
	y = document.forms['cvs1'];
	if (y.elements[x].checked == false)
		y.elements[x].checked = true;
}

function getBlocks(x,y) {
	if (document.getElementById) {
		var style2 = document.getElementById(x).style;
		style2.display = y;
	}
	else if (document.all) {
		var style2 = document.all[x].style;
		style2.display = y;
	}
	else if (document.layers) {
		var style2 = document.layers[x].style;
		style2.display = y;
	}
}

<!-- Dynamic Version by: Nannette Thacker -->
<!-- http://www.shiningstar.net -->
<!-- Original by :  Ronnie T. Moore -->
<!-- Web Site:  The JavaScript Source -->
function textCounter(field,cntfield,maxlimit) {
	if (field.value.length > maxlimit) 
		field.value = field.value.substring(0, maxlimit);
	else
		cntfield.value = maxlimit - field.value.length;
}

function getTextCheck() {
	if (document.forms['cvs1'].elements['text'].value == 'Enter your text here')
		document.forms['cvs1'].elements['text'].value = '';
}

function getTextEmpty() {
	if (document.forms['cvs1'].elements['text'].value == '' || document.forms['cvs1'].elements['text'].value == 'Enter your text here') {
		alert('Please enter your text first..');
		document.forms['cvs1'].elements['text'].focus();
		return false;
	}
	else {
		return true;
	}
}