// T, Ts display from block to none and none to block
function T(d) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
else { document.getElementById(d).style.display = "none"; }
}
function Tblock(d) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
else { document.getElementById(d).style.display = "none"; }
}
function Tinline(d) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "inline"; }
else { document.getElementById(d).style.display = "none"; }
}
////

// show, switches from none to block
function show(d) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
}////



// hide, switches from inline, or block to none
function hide(d) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "inline") { document.getElementById(d).style.display = "none"; }
if(document.getElementById(d).style.display == "block") { document.getElementById(d).style.display = "none"; }
}////

// autojump fields
//< script type="text/javascript">
//<!--
//autojump('p1', 'p2', 3);
//autojump('p2', 'p3', 3);
////-->
//< /script>
var downStrokeField;
function autojump(fieldName,nextFieldName,fakeMaxLength)
{
var myform=document.forms[document.forms.length - 1];
var myField=myform.elements[fieldName];
myField.nextField=myform.elements[nextFieldName];

if (myField.maxLength == null)
   myField.maxLength=fakeMaxLength;

myField.onkeydown=autojump_keyDown;
myField.onkeyup=autojump_keyUp;
}

function autojump_keyDown()
{
this.beforeLength=this.value.length;
downStrokeField=this;
}

function autojump_keyUp()
{
if (
   (this == downStrokeField) && 
   (this.value.length > this.beforeLength) && 
   (this.value.length >= this.maxLength)
   )
   this.nextField.focus();
downStrokeField=null;
}////



// clear form
function clearForm(formIdent) { 
	var formname = formIdent;
	var inp = document.getElementsByTagName('input');
	for(var i = 0; i < inp.length; i++) {
		if(inp[i].type == 'text') {
			inp[i].value = '';
		}
		
	}
	var inp = document.getElementsByTagName('select');
	for(var i = 0; i < inp.length; i++) {
		inp[i].selectedIndex=0
	}
}//// end clear form