strcpy(ctrl_data_buf, (const char *)ptr_code->content);
for (p = ptr->children; p ; p = p->next)
if (p->type == XML_TEXT_NODE)
strcpy(ctrl_data_buf, (const char *)ptr_code->content);
for (p = ptr->children; p ; p = p->next)
if (p->type == XML_TEXT_NODE)