I have problem with the responseText property in Safari, Google Chrome and IE. Line 68 - the responseText is empty. This works fine in Firefox and Opera. Also i have this problem with the responseText only in the block that starts at line 61. I don't have problem with the responseText in other places in the source code. Please try to understand the last three sentences,i'm saying that because there are many people that reads only the first sentence and gives some absolutelly useless answer. Ok,i'll say it again anyway - this works fine in Firefox and Opera - the responseText has some value so everything is fine, but it doesn't have value(it's empty) in Safari, Chrome and IE. I don't see problem with my code,what's wrong?
Here is the code.