I need to use cgi var vs hardcoding a link or using the link as a relative or absolute link.

I need to use cgi var vs hardcoding a link or using the link as a relative or absolute link. Can someone provide an example of that?

i.e.:

href="https://testsite.com">

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how would I convert that to using cgi var?
QuackdeveloperAsked:
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Dave BaldwinFixer of ProblemsCommented:
That means that you need to produce the HTML with a server-side language like PHP, Perl, or ASP.  HTML by itself can not do that.

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QuackdeveloperAuthor Commented:
I've gotten it working but don't fully understand it...do you have a good resource to explain it?
Dave BaldwinFixer of ProblemsCommented:
I don't know what you've done so no, I can't.
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QuackdeveloperAuthor Commented:
Was merely requesting guidance on cgi-var. None provided. Stack Overflow provided several examples. This can be closed.
RobOwner (Aidellio)Commented:
How did you get it working? Would you mind posting the code you used and I can attempt to help you understand it?
QuackdeveloperAuthor Commented:
The question was merely asking for examples of use for cgi var. I researched and found what was needed. Thanks.
QuackdeveloperAuthor Commented:
thanks for the help with the information needed to help me better understand this.
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