Is there a way to make a HTML link that would run a program from local computer?

For debugging purposes it'd be nice if I could make my error page display clickable file names in exception stack traces that would open them up in my favorite editor. However this would require me to execute a full command line - a simple link to a file will not do. Can this be done?

The solution can be IE-only and it can use techniques that require full trust (I don't expect it to be otherwise anyway). People are only开发者_Python百科 going to use this on localhost, I will in fact disable this functionality when viewing the page remotely.

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You can add a new protocol to Windows as outlined here .

This is especially nice because it works across browsers, and doesn't require any browser specific settings.

Just be careful with it - adding a new protocol handler opens potential, although very remote, vulnerabilities. When setting this up, never let the incoming URL be somehow a parameter to a generic command interpreter (like cmd). Always link it to an existing application that is not able to do anything destructive, not even through command line switches.