function our_confirm (param)
{
confirm (param);
}
function show_win(url,XX,YY){
text = 'scrollbars=yes,resizable=yes,status=yes,width=' + XX + ',height=' + YY;
var qWnd = window.open(url,"",text);
if ((document.window != null) && (!qWnd.opener))
qWnd.opener = document.window;
qWnd.focus();
}
function show (url,XX,YY)
{
var text;
text = 'scrollbars=1,resizable=1,status=yes,width=' + XX + ',height=' + YY;
newwin=window.open(url,'_blank',text);
}
function PreviewPicture(picture, XX, YY) {
XX1 = XX + 35;
YY1 = YY + 130;
text = 'scrollbars=1,resizable=1,status=0,width=' + XX1 + ',height=' + YY1;
prevWnd=window.open("", "prvw", text);
prevWnd.document.open();
prevWnd.document.writeln('Picture PreviewPicture Preview Close
');
prevWnd.document.writeln('
');
prevWnd.document.writeln('');
prevWnd.document.writeln('
');
prevWnd.document.close();
}
function CheckTime(THISTIME) {
var err=0
a=THISTIME.value
if ((a.length != 5)||(a.length != 0)) err=1
b = a.substring(3, 5)// minutes
c = a.substring(2, 3)// SA_NLS_TM_SEP
d = a.substring(0, 2)// hours
e = a.substring(5, 6)// SA_NLS_TM_SEP
//f = a.substring(6, 8)// seconds
if (b<0 || b>60 ) err = 1
if (d<0 || d>24) err = 1
//if (f<0 || f>60 ) err = 1
if (err==1) {
alert('\'' + THISTIME.value + '\'' + ' is not a valid time format. Please re-enter in format in HH:Mi' );
THISTIME.value = "";
}
}
function FormatHour(i, delKey,direction) {
if (i.value.length < 2) {
if (delKey!=2) { //tab
if(delKey!=8 && delKey!=46 && delKey!=16 && !(delKey>36 && delKey<41)){ //if the delete, backspace, shift, are not the keys that caused the keyup event.
var fieldLen = i.value.length
if ((delKey >= 48 && delKey <= 57) || (delKey >= 96 && delKey <=105)) {
} else {
if (direction == "up") {
if (i.value.length == 0) {
i.value = ""
} else {
i.value = i.value.substring(0,i.value.length-1)
}
}
}
i.focus()
}
} else {
if (direction == "down") {
CheckHour(i)
}
}
}
}
function CheckHour(THISTIME) {
var err=0
a=THISTIME.value
if (a>12 ) err = 1
if (err==1) {
alert('\'' + THISTIME.value + '\'' + ' is not a valid hour. Please re-enter input a number from 1 - 12' );
THISTIME.value = "";
}
}
function FormatMi(i, delKey,direction) {
if (i.value.length < 2) {
if (delKey!=2) { //tab
if(delKey!=8 && delKey!=46 && delKey!=16 && !(delKey>36 && delKey<41)){ //if the delete, backspace, shift, are not the keys that caused the keyup event.
var fieldLen = i.value.length
if ((delKey >= 48 && delKey <= 57) || (delKey >= 96 && delKey <=105)) {
} else {
if (direction == "up") {
if (i.value.length == 0) {
i.value = ""
} else {
i.value = i.value.substring(0,i.value.length-1)
}
}
}
i.focus()
}
} else {
if (direction == "down") {
CheckMi(i)
}
}
}
}
function CheckMi(THISTIME) {
var err=0
a=THISTIME.value
if (a>59 ) err = 1
if (err==1) {
alert('\'' + THISTIME.value + '\'' + ' is not a valid minite. Please re-enter input a number from 0 - 59' );
THISTIME.value = "";
}
}
function CheckDate(THISDATE) {
var err=0
a=THISDATE.value
if (a.length != 10) err=1
b = a.substring(3, 5)// month
c = a.substring(2, 3)// SA_NLS_DT_SEP
d = a.substring(0, 2)// day
e = a.substring(5, 6)// SA_NLS_DT_SEP
f = a.substring(6, 10)// year
if (b<1 || b>12) err = 1
if (d<1 || d>31) err = 1
if (f<1900) err = 1
if (b==4 || b==6 || b==9 || b==11){
if (d==31) err=1
}
if (b==2){
var g=parseInt(f/4)
if (isNaN(g)) {
err=1
}
if (d>29) err=1
if (d==29 && ((f/4)!=parseInt(f/4))) err=1
}
if (err==1) {
alert(THISDATE.value + ' is not a valid date. Please re-enter in format .');
THISDATE.value = "";
}
}
function getkey(e)
{
if (window.event)
{
return window.event.keyCode;
}
else if (e)
{
return e.which;
}
else
{
return null;
}
}
function checkNames(e, goodkeys, msg)
{
var key, keychar;
key = getkey(e);
if (key == null)
{
return true;
}
// get character
keychar = String.fromCharCode(key);
// check goodkeys
if (goodkeys.indexOf(keychar) != -1 )
{
return true;
}
// control keys
if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
{
return true;
}
// else return false
alert (msg);
return false;
}
function checkgoodkey(e, goodkeys, msg)
{
var key, keychar;
key = getkey(e);
if (key == null)
{
return true;
}
// get character
keychar = String.fromCharCode(key);
// check goodkeys
if (goodkeys.indexOf(keychar) != -1)
{
return true;
}
// control keys
if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
{
return true;
}
// else return false
alert (msg);
return false;
}
function checkgoodkeys(e, goodkeys)
{
var key, keychar;
key = getkey(e);
if (key == null)
{
return true;
}
// get character
keychar = String.fromCharCode(key);
keychar = keychar.toLowerCase();
goodkeys = goodkeys.toLowerCase();
// check goodkeys
if (goodkeys.indexOf(keychar) != -1)
{
return true;
}
// control keys
if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
{
return true;
}
// else return false
alert ("Invalid key pressed - only numbers are allowed");
return false;
}
function emailCheck (emailStr) {
var checkTLD=1;
var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
var emailPat=/^(.+)@(.+)$/;
var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
var validChars="\[^\\s" + specialChars + "\]";
var quotedUser="(\"[^\"]*\")";
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
var atom=validChars + '+';
var word="(" + atom + "|" + quotedUser + ")";
var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
var matchArray=emailStr.match(emailPat);
if (matchArray==null) {
alert("Email address seems incorrect (check @ and .'s)");
return false;
}
var user=matchArray[1];
var domain=matchArray[2];
for (i=0; i127) {
alert("Ths username contains invalid characters.");
return false;
}
}
for (i=0; i127) {
alert("Ths domain name contains invalid characters.");
return false;
}
}
if (user.match(userPat)==null) {
alert("The username doesn't seem to be valid.");
return false;
}
var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {
// this is an IP address
for (var i=1;i<=4;i++) {
if (IPArray[i]>255) {
alert("Destination IP address is invalid!");
return false;
}
}
return true;
}
// Domain is symbolic name. Check if it's valid.
var atomPat=new RegExp("^" + atom + "$");
var domArr=domain.split(".");
var len=domArr.length;
for (i=0;i today_date){
//future case
alert("Date has a future value.");
return true;
}else{
alert("Date has not a future value.");
return false;
}
}
function printIsNativeSupport() {
var agent = window.navigator.userAgent;
var i = agent.indexOf("MSIE ")+5;
return parseInt(agent.substr(i)) >= 5 && agent.indexOf("5.0b1") < 0;
}
function printFrame(frame) {
if ( !frame ) frame = window;
if ( frame.document.readyState !== "complete" && !confirm("The document to print is not downloaded yet! Continue?")){
return;
}
if ( printIsNativeSupport() ) {
var focused = document.activeElement;
frame.focus();
frame.self.print();
return;
}
}
function isFutureDate(fd){
//the string fd must be in format dd/mm/yyyy
yyyy = parseInt(fd.substr(6,4),10);
mm = parseInt(fd.substr(3,2),10)-1;
dd = parseInt(fd.substr(0,2),10)+5;
if (isNaN(yyyy) || isNaN(mm) || isNaN(dd)){
//error case
return false;
}
user_date = new Date(yyyy,mm,dd,0,0,0);
today_date = new Date();
if (user_date > today_date){
//future case
return true;
}else{
return false;
}
}