function checkCount( form, name ) {
count = 0;
var i, e = form.elements;
for( i = 0; i < e.length; i++ )
if( e[i].name == name )
if ( e[i].checked )
count++;
return count;
}
function checkAll( form, name, check ) {
var i, e = form.elements;
for( i = 0; i < e.length; i++ )
if( e[i].name == name )
e[i].checked = check
}
function selectAll( form, name, check ) {
var list = form.elements[name];
for ( var i = 0; i < list.options.length; i++ )
list.options[i].selected = check;
}
function viewWindow( name, url, w, h ) {
var win = null;
// window features: toolbar, location, directories, status, menubar
// scrollbars, resizable, width, height
win = window.open( url, name, 'resizable=yes,scrollbars=yes,width=' + w + ',height=' + h);
if (win != null) {
if (win.opener == null) {
win.opener = self;
}
// win.location.href = url;
win.name = name;
win.focus();
}
}
function printWindow( name, url, w, h ) {
var win = null;
win = window.open( 'about:blank', '', 'resizable=yes,scrollbars=yes,width=' + w + ',height=' + h);
if (win != null) {
if (win.opener == null) {
win.opener = self;
}
with( win.document ) {
write('Print Preview');
write('');
write('');
}
/*
with( win.nav_bar.document ) {
write('Print Preview');
write('');
write('');
write('');
write('');
}
*/
win.name = name;
win.focus();
}
}
//============= SUPPORT EMAIL ======================
var support_window;
function email_support() {
win = window.open( '/ltforms/support?view=basic' + '&referer=' + escape(document.location), 'Support', 'resizable=yes,scrollbars=yes,width=525,height=655');
if (win != null) {
if (win.opener == null) { win.opener = self; }
support_window = win;
support_window.focus();
}
}
//============= FORM VERIFICATION ===================
function verifyNotBlank( elem, msg ) {
if ( isEmpty( elem.value ) ) {
alert( msg );
elem.focus();
return false;
}
return true;
}
function isEmpty( s ) {
return ((s == null) || (s == "") || isWhiteSpace( s ));
}
function isWhiteSpace( s ) {
for ( var i = 0; i < s.length; i++ ) {
var c = s.charAt(i);
if ((c != ' ') && (c != '\n') && (c != '\t')) return false;
}
return true;
}
//============= ROW HIGHLIGHTING ===================
function checkAllToggle( form, name, check ) {
var i, e = form.elements;
for( i = 0; i < e.length; i++ )
if( e[i].name == name ) {
e[i].checked = check
if (check) {
Highlight(e[i]);
}
else {
Unhighlight(e[i]);
}
}
}
function Toggle(e) {
if (e.checked) {
Highlight(e);
}
else {
Unhighlight(e);
}
}
function Highlight(e) {
var r = null;
var r = getParent(e);
if (r) {
if (r.className == "tint_on") {
r.className = "tint_on_chk";
}
else if (r.className == "tint_off") {
r.className = "tint_off_chk";
}
else if (r.className == "list_item_tint_on") {
r.className = "list_item_tint_on_chk";
}
else if (r.className == "list_item_tint_off") {
r.className = "list_item_tint_off_chk";
}
}
}
function Unhighlight(e) {
var r = null;
var r = getParent(e);
if (r) {
if (r.className == "tint_on_chk") {
r.className = "tint_on";
}
else if (r.className == "tint_off_chk") {
r.className = "tint_off";
}
else if (r.className == "list_item_tint_on_chk") {
r.className = "list_item_tint_on";
}
else if (r.className == "list_item_tint_off_chk") {
r.className = "list_item_tint_off";
}
}
}
function getParent(e) {
if (e.parentNode) {
if (e.parentNode.tagName == 'TR') {
return e.parentNode;
}
else {
return getParent(e.parentNode);
}
}
else if (e.parentElement) {
if (e.parentElement.tagName == 'TR') {
return e.parentElement;
}
else {
return getParent(e.parentElement);
}
}
else {
return;
}
}
//============= UnitedStreaming Link ===================
// define a javascript function for handling submission of the hidden form
function view_ustreaming(urlDestination, formName) {
var form;
if( formName ){
form = document.getElementById(formName);
}else{
form = document.ustreaming;
}
if ( form ) {
// default the urlDestination argument if it has not been passed
urlDestination = urlDestination == void 0 ? '' : urlDestination;
// update the urlDesintation form field with the value passed to this function
form.urlDestination.value = urlDestination;
// submit the hidden form
form.submit();
}
}
//============= Cookies ===================
function getCookie(name) {
var cookie = document.cookie.split("; ");
for (var i = 0; i < cookie.length; i++) {
var crumb = cookie[i].split("=");
if (name == crumb[0])
return unescape(crumb[1]);
}
return null;
}
//============= DHTML tree nodes ===================
function nodeLoad(elemId) {
parent.document.getElementById(elemId).innerHTML = document.body.innerHTML;
}
function toggleVisibility(elemId) {
elemStyle = document.getElementById(elemId).style;
if (elemStyle.display == '') {
elemStyle.visibility = 'hidden';
elemStyle.display = 'none';
}
else {
elemStyle.visibility = 'visible';
elemStyle.display = '';
}
}
function setStatus(str) {
if (str == null) str = '';
window.status = str;
return true;
}
function adjustTextArea(elem, delta, min, max) {
if (elem && delta) {
if (min <= 0) min = 10;
if (max <= min) max = min + 400;
h = parseInt(elem.style.height) + delta;
if (h < min) h = min;
if (h > max) h = max;
elem.style.height = h + 'px';
}
}
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