Hi guys,

could you help me to create a simple url rewriting for this.

ex: http://mysite.com/product/23/default.aspx
ex: http://mysite.com/product/23/category/23/default.aspx
ex: http://mysite.com/product/23/category/23/manufacture/2/default.aspx

Basically I want a regex that can match above url, so i can rewrite the url to :

http://mysite.com/default.aspx?product=23
http://mysite.com/default.aspx?product=23&category=23
http://mysite.com/default.aspx?product=23&category=23&manufacture=2

I want the product, category, manufacture can be any words (so it is not specified to these words)
Let say I have the following url:
http://mysite.com/myname/robert/default.aspx
It should then return to http://mysite.com/default.aspx?myname=robert

The problem  is this, i create a regex :/([\w-]*)/([\w-]*)/([\w-]*).aspx

i want that above regex only accept  the following:
/anyword/anyword/anyword.aspx

but if I type in /anyword/anyword.html ==>this one still matches

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I am doing in asp.net, and below are the regex rules that i use to match the urls

    <rule>
      <url>/([\w-]*).aspx</url>
      <rewrite>/Default.aspx?PageName=$1</rewrite>
    </rule>
    <rule>
      <url>/([\w-]*)/([\w-]*)/([\w-]*).aspx</url>
      <rewrite>/Default.aspx?PageName=$3&amp;$1=$2</rewrite>
    </rule>
    <rule>
      <url>/([\w-]*)/([\w-]*)/([\w-]*)/([\w-]*)/([\w-]*).aspx</url>
      <rewrite>/Default.aspx?PageName=$5&amp;$1=$2&amp;$3=$4</rewrite>
    </rule>

I could think above solution is to bad.

Any advise for me?