Apple WebObjects 3.5 - Manual (Page 33)

Server-Side Dynamic Elements
33
Figure 11. Server-Side Dynamic Elements
How Server-Side Dynamic Elements Work
To learn how server-side dynamic elements work, look once more at the
Main page of the CyberWind example in WebObjects Builder. If you switch
over to raw mode, you see that the Main page contains this HTML code in
its template:
Choose between the following menu options:
Each WEBOBJECT tag denotes the position of a dynamic element. Notice
that the tag specifies only where the dynamic element should go; it does not
specify the dynamic element’s type. The type is specified in the
.wod file:
OPTION_REPETITION:WORepetition {
list = allOptions;
item = currentOption
};
OPTION_LINK:WOHyperlink {
action = pickOption
};
OPTION_NAME:WOString {
value = currentOption
};
Response Page Web Browser
Server Client
<...>
<...>
<...>
Dynamic Element
Dynamic Element
Dynamic Element