User's Manual

218 | Configuration Dell Networking W-ClearPass Guest 6.4 | User Guide
For example, suppose the first two check boxes are selected (in this example, with keys “one” and “two”).
The incoming value for the field will be an array containing 2 elements, which can be written as array
("one", "two"). The NwaImplodeComma conversion is applied, which converts the array value into the
string value “one,two”, which is then used as the value for the field. Finally, when the form is displayed and
the value needs to be converted back from a string, the NwaExplodeComma display function is applied,
which turns the “one,two” string value into an array value array("one", "two"), which is used by the
checklist to mark the first two items as selected.
l Date/time picker – A text field is displayed with an attached button that displays a calendar and time
chooser. A date may be typed directly into the text field, or selected using the calendar:
The text value typed is submitted with the form. If using a date/time picker, you should validate the field
value to ensure it is a date.
Certain guest account fields, such as expire_time and schedule_time, require a date/time value to be
provided as a UNIX time value. In this case, the conversion and display formatting options should be used
to convert a human-readable date and time to the equivalent UNIX time and vice versa.