/* generate css to show submenu for this section */
var currMenu = null;
function displayMenu( sectionPath ) {
if( ! sectionPath ) {
var currPath = new String( top.location.pathname ).split( '/' );
sectionPath = ( currPath[ 2 ] ? currPath[ 2 ] : '' );
}
// alert( "sectionPath = " + sectionPath );
// alert( "currMenu = " + currMenu );
if( sectionPath != currMenu ) {
var currDiv = document.getElementById( 'submenu-' + currMenu );
if( currDiv ) {
// currDiv.style.visibility = 'hidden';
currDiv.style.display = 'none';
}
var newDiv = document.getElementById( 'submenu-' + sectionPath );
if( newDiv ) {
// alert( "Make Visible: " + 'submenu-' + sectionPath );
// newDiv.style.visibility = 'visible';
newDiv.style.display = 'block';
}
currMenu = sectionPath;
}
}
onload = function() { displayMenu(); }
/* sms service popup window */
var smsWin = null;
function openSMS( theUrl ) {
if( smsWin ) {
if( ! smsWin.closed ) {
smsWin.close();
smsWin = null;
}
}
var w = 350;
var h = 250;
var l = ( screen.width - w ) / 2;
var t = ( screen.height - h ) / 2;
smsWin = window.open( theUrl, 'smsWin', 'status=yes,width=' + w + ',height=' + h + ',left=' + l + ',top=' + t );
return false;
}
var photoWin = null;
function viewPhoto( imgSrc, imgTitle ) {
if( photoWin ) {
if( ! photoWin.closed ) {
photoWin.close();
photoWin = null;
}
}
var w = 100
var h = 100;
var l = ( screen.width - w ) / 2;
var t = ( screen.height - h ) / 2;
photoWin = window.open( '', 'photoWin', 'width=100,height=100,left=' + l + ',top=' + t );
var htm = '' +
'' +
'' + imgTitle + '' +
'' +
'' +
'' +
'Loading...
' +
'' +
'' +
'';
photoWin.document.write( htm );
photoWin.document.close();
}
function validateForm() {
// generic form validation function
// pass a list of form field objects, and each will be checked for a value
// tim@saltstonemedia.co.uk
var flds = validateForm.arguments;
var val = true;
var err = '';
for( var i = 0; i < flds.length; i++ ) {
if( typeof( flds[ i ].type ) != 'undefined' ) {
switch( flds[ i ].type ) {
case 'select-one' : {
// select box - check that the selected item has a value
if( ! flds[ i ].options[ flds[ i ].selectedIndex ].value ) val = false;
break;
}
case 'checkbox' : {
// checkbox - should be checked
if( ! flds[ i ].checked ) val = false;
break;
}
default : {
// text, textarea, hidden - check that it has a value
if( ! flds[ i ].value ) val = false;
}
}
} else {
// type is not defined, so it's probably a group of radio buttons
var chk = false;
for( var btn = 0; btn < flds[ i ].length; btn++ ) {
// step through each item in the group and see if any are checked
if( flds[ i ][ btn ].type == 'radio' ) {
if( flds[ i ][ btn ].checked ) chk = true;
}
}
if( ! chk ) val = false;
}
}
if( ! val ) alert( 'Please complete all required fields.' );
return val;
}