if (node->flags & HT_ENABLED_FLAG)	isSelected = PR_TRUE;
if (HT_HasHTMLPane(htView)) { if ((top = HT_TopNode(htView)) != NULL) { HT_GetNodeData (top, gNavCenter->RDF_HTMLHeight, HT_COLUMN_STRING, (void *)&paneHeightStr); } }
PR_PUBLIC_API(PRBool)HT_IsEnabled (HT_Resource node){	PRBool			isSelected = PR_FALSE;	XP_ASSERT(node != NULL);	if (node != NULL)	{		if (node->flags & HT_ENABLED_FLAG)	isSelected = PR_TRUE;	}	return (isSelected);}