How to write the CI breadcrumbs?

[eluser]shinianyijian[/eluser]
Hello,everyone.
I don't know how to write the CI breadcrumbs,like "one-> two-> three"，and if you would write, please let me know, thank you!

[eluser]umefarooq[/eluser]
check autobreadCrumbs helper will help you

[url href="http://ellislab.com/forums/viewthread/137949/"]AutoBreadCrumbs[/url]

download from here

[url href="http://bitbucket.org/ardinotow/autocrumb/"]Download[/url]

[eluser]shinianyijian[/eluser]
I can't download that,can you sent it to me? My e-mail address is [email protected]

[eluser]umefarooq[/eluser]
hi just copy this link to your browser will load latest version

https://bitbucket.org/ardinotow/autocrumb/get/tip.zip

[eluser]shinianyijian[/eluser]
OK，I have successfully downloaded.But I don't understand why can't be downloaded in bitbucket,There's url is "http://cdn.bitbucket.org/ardinotow/autocrumb/downloads/autocrumb 12.05.1.zip",why not "https://bitbucket.org/ardinotow/autocrumb/get/tip.zip"?