//check length of text in the passed control function invalLength(ctl, ctlName, len) { if (ctl.value.length > len) { alert("Please limit " + ctlName + " to " + len + " characters.\nYou have used " + ctl.value.length + " characters.") ctl.focus() ctl.select() return true } return false } //check whether passed parameter is a valid number function notNumber(number) { number = number.toString() for (var i=0; i "9" || number.charAt(i) < "0") return true } return false } //check whether passed validated control contains any of passes invalid characters (case insensitive) function invalidChars(validatedControl, validatedName, charString) { var validatedString = trim(validatedControl.value).toLowerCase() charString = charString.toLowerCase() for (var i=0; i=0; i--) { if (trimmedString.charAt(i) != " ") break } trimmedString = trimmedString.substring(0, i + 1) return trimmedString } //validate email address function notEmail(field, fieldName) { var email = trim(field.value) if (email == "") return false var at = false var dot = false for (var i=0; i 5)) { alert("The " + fieldName + " you entered is not a valid e-mail address.") field.focus() field.select() return true } //check for invalid characters if (invalidChars(field, fieldName, ',;|\'" <>\\/')) return true return false } //date validation function validDate(date, ctlDay) { return date.getDate() == ctlDay[ctlDay.selectedIndex].text } //validate ASCII Character Set function charCheck(field, message) { var txt = field.value for (var i=0; i= 128) { alert(message) field.focus() return true } } return false } //Checks if selected item has invalid value then select item with gotoIndex function checkInvalVal(sel, invalVal, gotoIndex) { if (sel.options[sel.selectedIndex].value == invalVal) { sel.selectedIndex = gotoIndex } } function getPickUpDate() { var text = ""; text += " Calendar Pick-up Time:
*/ return text; }