WebExplode( )

Syntax . . Returns . . Program Example . . Related Topics . . A-Z Index . . Home

Processes an AppPage with the special tags embedded within it.

Example

returnCode = WebExplode(cntrlHandle, myAppPage, "param1=3600");

Syntax

int WebExplode(void *controlHandle, 
               char *appPage,
               char *variableList)

controlHandle	The handle to the control structure.
appPage	The handle to the AppPage. Use the value returned by wcLoad( ).
variableList	A supplemental list of variables for the current and recursive calls to WebExplode( ). Variables in the list are specified as name-value pairs, separated by ampersands (&), as follows: name1=value1&name2=value2[&name=value]...

Returns

AppPage	If successful, returns a pointer to the AppPage.
Error code	Failure or exception. For a list of possible error codes, see Error Messages.

Program Example

The following code shows how WebExplode( ) is used in an application.

int handleRequest(wcp)
    void	*wcp;
{
    char    *pagePtr;
    char    *pageId;
    int     ret;

    wcGetVariable(wcp, "MIval", &pageId);
	
    if((ret = wcLoad(wcp, pageId, &pagePtr)) < 0)
		return wcTraceErr(wcp, ret);

    ret = WebExplode(wcp, pagePtr, NULL);

    if (pagePtr!=NULL)
        free(pagePtr);

    return (ret);
}