//Expand form with a new File fields if needed.
function Expand(){
if(nfiles<10){
nfiles++;
document.all['nfiles'].value = nfiles;
// = nfiles;
// var adh = ' File '+nfiles+' : ';
// var adh = '
';
// alert(files.rows.length);
//}else{
}
if(nfiles==10)document.all['btnAddFile'].disabled = true;
return false;
}
function baseOnLoad_Action()
{
// hash should be applied before Focus is set
//
// setFocusByDefault();
}
function setFocusByDefault()
{
// set focus for first met element at first met form
// search from elements: text, textarea, file, select
for (var i = 0; i < document.forms.length; i++)
{
var frm = document.forms[i];
for (var j = 0; j < frm.elements.length; j++)
{
var el = frm.elements[j];
//
if ((el.type == 'text' || el.type == 'textarea' || el.type.search('select') || el.type == 'file' != -1) && el.id!='programs')
{
// we need it to skip non visible controls like select boxes for Calendar
try
{
el.focus();
return;
}
catch(error) {}
// return;
}
}
}
}
function changeToolStyle(srcDiv,state)
{
if(state == "out")
{
srcDiv.style.cursor='deafult';
srcDiv.children[0].style.textDecoration='none';
}
else if(state == "over")
{
srcDiv.style.cursor='hand';
srcDiv.children[0].style.textDecoration='underline';
}
}
function changeImage(Image, newsrc)
{
if (frmMain[Image]!='undefined')
frmMain[Image].src = newsrc;
}
function confirmDelete() {
if( confirm("\nAre you sure you want to delete this record?\n\n")) {
frmMain.btnAction.value = "Delete";
frmMain.ListSearchText.value='';
frmMain.submit();
}
}
//-------------------------------------------------------------------
// Trim functions
// Returns string with whitespace trimmed
//-------------------------------------------------------------------
function LTrim(str){
for(var i=0;str.charAt(i)==" ";i++);
return str.substring(i,str.length);
}
function RTrim(str){
for(var i=str.length-1;str.charAt(i)==" ";i--);
return str.substring(0,i+1);
}
function Trim(str){return LTrim(RTrim(str));}
//-------------------------------------------------------------------
// isNull(value)
// Returns true if value is null
//-------------------------------------------------------------------
function isNull(val){return(val==null);}
//-------------------------------------------------------------------
// isBlank(value)
// Returns true if value only contains spaces
//-------------------------------------------------------------------
function isBlank(val){
if(val==null){return true;}
for(var i=0;i1){return false;}
var string="1234567890";
if (string.indexOf(num)!=-1){return true;}
return false;
}
function checkDate(inDate) {
var dateStr = inDate.value;
if (arguments.length == 2) if (arguments[1] == true && isBlank(dateStr)) return true;
var datePat = /^(\d{1,2})(\/|-)(\d{1,2})\2(\d{2}|\d{4})$/; // requires 4 digit year
var matchArray = dateStr.match(datePat); // is the format ok?
if (matchArray == null) {
alert(dateStr + " Date is not in a valid format.")
inDate.focus();
return false;
}
month = matchArray[1]; // parse date into variables
day = matchArray[3];
year = matchArray[4];
if (month < 1 || month > 12) { // check month range
alert("Month must be between 1 and 12.");
inDate.focus();
return false;
}
if (day < 1 || day > 31) {
alert("Day must be between 1 and 31.");
inDate.focus();
return false;
}
if ((month==4 || month==6 || month==9 || month==11) && day==31) {
alert("Month "+month+" doesn't have 31 days!")
inDate.focus();
return false;
}
if ( !( (year >= 1 && year <= 99) || (year >= 1000 && year <= 9999) ) ) {
alert("Year must be between 01 and 99 or 1000 and 9999.");
inDate.focus();
return false;
}
if (month == 2) { // check for february 29th
var isleap = (year % 4 == 0 && (year % 100 != 0 || year % 400 == 0));
if (day>29 || (day==29 && !isleap)) {
alert("February " + year + " doesn't have " + day + " days!");
inDate.focus();
return false;
}
}
return true;
}
function getField(fld, i) {
if (fld.length == undefined)
return fld;
else
return fld[i];
}