/* {{{ proto string tidy_get_opt_doc(tidy resource, string optname)
Returns the documentation for the given option name */
static PHP_FUNCTION(tidy_get_opt_doc)
{
PHPTidyObj *obj;
char *optval, *optname;
size_t optname_len;
TidyOption opt;
TIDY_SET_CONTEXT;
if (object) {
if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &optname, &optname_len) == FAILURE) {
RETURN_FALSE;
}
} else {
if (zend_parse_method_parameters(ZEND_NUM_ARGS(), NULL, "Os", &object, tidy_ce_doc, &optname, &optname_len) == FAILURE) {
RETURN_FALSE;
}
}
obj = Z_TIDY_P(object);
opt = tidyGetOptionByName(obj->ptdoc->doc, optname);
if (!opt) {
php_error_docref(NULL, E_WARNING, "Unknown Tidy Configuration Option '%s'", optname);
RETURN_FALSE;
}
if ( (optval = (char *) tidyOptGetDoc(obj->ptdoc->doc, opt)) ) {
RETURN_STRING(optval);
}
RETURN_FALSE;
}
static
void printXMLDescription( TidyDoc tdoc, TidyOption topt )
{
ctmbstr doc = tidyOptGetDoc( tdoc, topt );
if (doc)
printf(" <description>%s</description>\n", doc);
else
{
printf(" <description />\n");
fprintf(stderr, "Warning: option `%s' is not documented.\n",
tidyOptGetName( topt ));
}
}
