Вот текст полученный через браузер: HTML: <input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="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" /> А это через снифер: HTML: <input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="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" /> Как видишь они отличаются, анализируй JS.
как то тоже не мог отправить капчу.. оказывалось что я ее перегружал когда отправлял заголовки курлом.. решилось просто, но не совсем понял как работает 1 заходим в капчу и получаем куки 2 !скачиваем! картинку капчи , рапознаем 3 отправляем правильные заголовки
