Salaah

Q: Should the feet be kept together or apart in sajdah? All this while I used to have it together until I read in the Majlis that there is no basis for it. What should I do?

س: إذا جهر الإمام بالاستعاذة قبل قراءة الفاتحة في الركعة الأولى من صلاة التراويح، ثم سجد للسهو باعتبار أنه جهر بما يسر به، فهل فعله صحيح؟ 

Q: Can one read something in salaah if the imaam is taking too long for example I finish read at-thiyatu or durood ebrahim then in the remainin time left, also please tell in which other parts of salaah this can be done?

Q:

1. Is it makrooh to stand up before the Maqadir says " Haya ala Aslah" in the Iqamah? 
2. What is a Muqadir?
3. Could a detail understanding be given to the above question as  it is creating  confusion?

Q: Should I make niyyah for leading jamaat, if I pray together with a non-baligh child of 6 or 7 years?

Q: Please mention the different views about manner of pointing finger in tashahhud that are stated on this PDF booklet in volume 1, pages 120-135:

http://www.archive.org/details/rabdin_pdf_ara

Also when should one flatten hand on thigh, before first taslim or after both taslim?

Q: In the area that I've moved to, the imaam of the local Musjid leads the Salaahs with his trousers below his ankles. Does it diminish from the Musallis reward to follow such an imaam and is it permissible?

Also, after every Salaah, the imaam systematically makes the same short dua after reciting taqdeer once and istigfaar thrice, followed by Ayaatul Kursi, Tasbeeh-e-Fateemi, the fourth kalimaah thrice, and then the same lengthy dua after each Salaah. Is this allowed? And if not, Should I as a Musalli remain in the gathering so as not to create any conflicts with the locals, or rather just leave and perform my Sunnahs?

Q: What is your opinion on this:

http://homeshopping.pk/products/Digital-Prayer-Mat-in-Pakistan-.html

It shows the rakats prayed on near the place of the sajdah, so the one praying can see the number of rakats he has prayed. But according to hanafi fiqh reading and understanding such as from a piece of paper during salaah is makruh? I heard in a lecture that Aisha radiAllahu anha would switch her ring from finger to finger to keep the rakaats in record. And also the qawl of Ibrahim an Nakhai that there is no harm in doing so. True?

Q: I went to a Masjid and seen that the Muazzin calls the azaan with only one finger in his ears. The other hand is down. Is this authentic?

Q: I read somewhere with reference to Radd ul Mukhtaar that if the picture is behind the person it is Makruh Tanzihi.

Also I read another reference that if the picture is at the left, or right or behind than it is makruh tanzihi, but if the picture is in front than it is makruh tahrimi, the reference was Fatawa Qadikhan 1/119. Can you please re-check this ?