IIS Rewrite conditions rule is not working - url

Question

First thankyou anyone , Engilsh is not my native language
But this problem is very difficult for me
I need
http://xxxx.show.bis.tw/event_register/index.php?id=image01
to
http://xxxx.show.bis.tw/event_register/image01
and if the users enter http://xxxx.show.bis.tw/event_register/image01 on address bar
the website is can work
I think the rules is
users can input those
http://xxxx.show.bis.tw/event_register/image01
http://xxxx.show.bis.tw/event_register/index.php?id=image01
1.
http://xxxx.show.bis.tw/event_register/index.php?id=image01
Redirect like this http://xxxx.show.bis.tw/event_register/image01 and go to rule2
Rewrite <action type="Rewrite" url="index.php?id={C:1}" />
2.
http://xxxx.show.bis.tw/event_register/image01
just only Rewrite <action type="Rewrite" url="index.php?id={C:1}" />
my code is
if file and directory do Redirect or Rewrite website will broken (css/js/image)
I try to rule>1 and rule>2 write in one rule but it not work
I don't know how to fix it
<rewrite>
<rules>
// 1
<rule name="025" stopProcessing="true">
<match url=".*" />
<conditions> // file and directory not Redirect|Rewrite
<add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
<add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
</conditions>
<action type="Redirect" url="{C:0}" appendQueryString="false" />
</rule>
// 2
<rule name="026">
<match url="index\.php(.*)" />
<conditions>
<add input="{QUERY_STRING}" pattern="id=(.*)" />
</conditions>
<action type="Redirect" url="{C:1}" appendQueryString="false" />
</rule>
// 3
<rule name="027" enabled="true" stopProcessing="true">
<match url=".*" ignoreCase="true" />
<conditions>
<add input="{URL}" pattern="/index.php?id=" negate="true" />
</conditions>
<action type="Rewrite" url="index.php?id={R:1}" />
</rule>
</rules>
</rewrite>
thankyou anyone very thank
I almost tow days can't not sleep just fix this

Answer 1

Have you tried rewritemaps instead of rules in your web.config file?
<configuration>
<system.webServer>
<rewrite>
<rewriteMaps>
<rewriteMap name="rewrites">
<add key="/event_register/image01" value="/event_register/index.php?id=image01" />
</rewriteMap>
</rewriteMaps>
</rewrite>
</system.webServer>
</configuration>