redirecting based on subdomain

[dalar]

Hi, is there a way in Javascript that we can read the URL that user entered?

This is so, that we can see if the url contains a subdomain other than www. and if it does, then I would like the option to redirect the user to another link.

the most common subdomain will be forum (forum.mydomain.com) - I guess the search we want to peform is for it to search from http:// and to then grab the word before a period (.)

Thanks for your help

 

[BillyRayPreachersSon]

alert(location.href);

Hope this helps,
Dan


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[dalar]

Thank for that.

Can anyone help me build an expression that can extract the word between http:// and (.) so that I can have the actual subdomain word in a variable, then I can test it with an IF query

thank you

 

[tsuji]

[tt]window.location.href.split(/\./)[0].split(/http:\/\//)[0][/tt]