HTTP GET request URL Maximum length

Each browser http GET request URL maximum length is not the same, a few types of common browser maximum length and the maximum length after the submission of the following:

Ie6.0:url the maximum length of 2,083 characters and cannot be submitted after the maximum length.
The maximum length of the Ie7.0:url is 2,083 characters long and can still be submitted after the maximum length, but only 2,083 characters can be passed.
The maximum length of Firefox 3.0.3:url is 7,764 characters and cannot be submitted after the maximum length.
Opera 9.52:url Maximum length of 7,648 characters, beyond the maximum length cannot be submitted.
Google Chrome 2.0.168:url A maximum length of 7,713 characters and cannot be submitted after maximum length

HTTP GET request URL Maximum length