websSetVar -- GoAhead WebServer API

websSetVar

GoAhead WebServer API

GoAhead EMF

Synopsis

Set the value of a Form variable.

Prototype

 #include "webs.h" 

 void websSetVar(webs_t wp, char_t *var, char_t *value);

Parameters

wp	Web server connection handle.
var	The Form variable.
value	The value for setting the variable.

Description

The websSetVar procedure defines the value of a Form variable. If the variable is already defined, the value is updated. The variable is defined only for this web browser connection and its value must be non-NULL. Values are stored in a fast access symbol table using a hash lookup mechanism.

Return Value

None

Example

 
websSetVar(wp, "Name", "Peter Smith");

Stability Classification

Stable.