// Main javascript functions
// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
// GENERIC POP UP WINDOW FOR IMAGES ------------------------------------------
function popPic (name, w, h) {
var snugas = window.open ('','','width='+w+',height='+h);
var d = snugas.document;
d.write('
');
d.write('');
d.close();
}
// GENERIC POP UP WINDOW FOR IMAGES END ---------------------------------------
// POP UP WINDOW FOR MARINE TRACK ---------------------------------------------
function popMarineTrack (w, h) {
var snugas = window.open ('','','width='+w+',height='+h);
var d = snugas.document;
d.write("");
d.close();
}
// POP UP WINDOW FOR MARINE TRACK END -----------------------------------------
// GENERIC FUNCTION TO CHECK A STRING IS NUMERIC ------------------------------
// check a string is numeric
function chkNumeric(strString)
// check for valid numeric strings
{
var strValidChars = "0123456789.";
var strChar;
var blnResult = true;
if (strString.length == 0) return false;
// test strString consists of valid characters listed above
for (i = 0; i < strString.length && blnResult == true; i++)
{
strChar = strString.charAt(i);
if (strValidChars.indexOf(strChar) == -1)
{
blnResult = false;
}
}
return blnResult;
}
// GENERIC FUNCTION TO CHECK A STRING IS NUMERIC END --------------------------
/*
###############################################################################
################ START OF VALIDATE SENDING EMAIL FORM #################
###############################################################################
*/
// check email address supplied by user when sending mail
function checkEmail(form){
if(form.email.value == ""){
alert("Please enter you email address!");
form.email.focus();
return false;
} else {
var mailCheck = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;
if(!mailCheck.test(form.email.value)){
alert("The email address you entered is invalid!");
form.email.focus();
return false;
} else {
return true;
}
}
}
/*
###############################################################################
################# END OF VALIDATE SENDING EMAIL FORM #################
###############################################################################
*/
// GET THE CLIENT DATE AND RETURN IT
function clientDate(){
var d = new Date();
var t_date = d.getDate(); // Returns the day of the month
var t_mon = d.getMonth(); // Returns the month as a digit
var t_year = d.getFullYear(); // Returns 4 digit year
var t_hour = d.getHours(); // Returns hours
var t_min = d.getMinutes(); // Returns minutes
// var t_sec = d.getSeconds(); // Returns seocnds
// var t_mil = d.getMilliseconds; // Returns Milliseconds
var fullDate = t_year . t_mon . t_date . t_hour . t_min;
return fullDate;
}
/*
###############################################################################
################# START OF COUNT DOWN TIMER #################
###############################################################################
*/
today = new Date();
todayEpoch = today.getTime();
target = new Date("05 July, 2008");
targetEpoch = target.getTime();
daysLeft = Math.floor(((targetEpoch - todayEpoch) / (60*60*24)) / 1000);
/*
###############################################################################
################# END OF COUNT DOWN TIMER #################
###############################################################################
*/