my apache in xammp didnt work

[snbb000]

hello
i install xampp in my computer (win7) now apache server dont work
2days ago ist worked , but now it dosent start just mysql start successfully
what should i do?
tnx for all
ihave win7 and xampp 1.7.3

[Tanarif]

Hey mate, could you go into xampp\apache\logs and paste the most recent bit from the error.log file?

Also, do you have skype installed? The most common issue I've seen is that skype uses the same port as apache and stops apache from working.