Class GLOBALS

Object
   |
   +--GLOBALS

class GLOBALS

jcv_checkEmail

<static> Object jcv_checkEmail(emailStr)

Reference: Sandeep V. Tamhankar (stamhankar

jcv_handleErrors

<static> void jcv_handleErrors(messages, focusField)

Handle error messages.

Parameters:
messages - Array of error messages.
focusField - Field to set focus on.

jcv_isAllDigits

<static> Object jcv_isAllDigits(argvalue)

Check a value only contains valid numeric digits

Parameters:
argvalue - The value to check.

jcv_isDecimalDigits

<static> Object jcv_isDecimalDigits(argvalue)

Check a value only contains valid decimal digits

Parameters:
argvalue - The value to check.

jcv_isFieldPresent

<static> Object jcv_isFieldPresent(field)

Checks whether the field is present on the form.

Parameters:
field - The form field.

jcv_isLuhnNum

<static> Object jcv_isLuhnNum(argvalue)

jcv_isValidDate

<static> Object jcv_isValidDate(day, month, year)

jcv_luhnCheck

<static> Object jcv_luhnCheck(cardNumber)

Checks whether a given credit card number has a valid Luhn checksum. This allows you to spot most randomly made-up or garbled credit card numbers immediately. Reference: http://www.speech.cs.cmu.edu/~sburke/pub/luhn_lib.html

jcv_matchPattern

<static> Object jcv_matchPattern(value, mask)

jcv_retrieveFormName

<static> Object jcv_retrieveFormName(form)

Retreive the name of the form

Parameters:
form - The form validation is taking place on.

jcv_verifyArrayElement

<static> Object jcv_verifyArrayElement(name, element)

Checks that the array element is a valid Commons Validator element and not one inserted by other JavaScript libraries (for example the prototype library inserts an "extends" into all objects, including Arrays).

Parameters:
name - The element name.
value - The element value.

trim

<static> Object trim(s)

validateByte

<static> Object validateByte(form)

Check to see if fields are a valid byte. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateCreditCard

<static> Object validateCreditCard(form)

Check to see if fields are a valid creditcard number based on Luhn checksum. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateDate

<static> Object validateDate(form)

Check to see if fields are a valid date. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateEmail

<static> Object validateEmail(form)

Check to see if fields are a valid email address. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateFloat

<static> Object validateFloat(form)

Check to see if fields are a valid float. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateFloatRange

<static> Object validateFloatRange(form)

Check to see if fields are in a valid float range. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateInteger

<static> Object validateInteger(form)

Check to see if fields are a valid integer. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateIntRange

<static> Object validateIntRange(form)

Check to see if fields is in a valid integer range. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateMask

<static> Object validateMask(form)

Check to see if fields are a valid using a regular expression. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateMaxLength

<static> Object validateMaxLength(form)

A field is considered valid if less than the specified maximum. Fields are not checked if they are disabled. Caution: Using validateMaxLength() on a password field in a login page gives unnecessary information away to hackers. While it only slightly weakens security, we suggest using it only when modifying a password.

Parameters:
form - The form validation is taking place on.

validateMinLength

<static> Object validateMinLength(form)

A field is considered valid if greater than the specified minimum. Fields are not checked if they are disabled. Caution: Using validateMinLength() on a password field in a login page gives unnecessary information away to hackers. While it only slightly weakens security, we suggest using it only when modifying a password.

Parameters:
form - The form validation is taking place on.

validateRequired

<static> Object validateRequired(form)

Check to see if fields must contain a value. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.

validateShort

<static> Object validateShort(form)

Check to see if fields are a valid short. Fields are not checked if they are disabled.

Parameters:
form - The form validation is taking place on.