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Re: echo outputs null why? [message #180658 is a reply to message #180649]

Fri, 08 March 2013 04:36

richard

Messages: 213
Registered: June 2013

Karma:

Senior Member

On Thu, 7 Mar 2013 20:13:48 -0500, richard wrote:

> http://mroldies.net/urltest.php?rank=1
>
> <?php
>
> $rank=$_GET["rank"];
>
> echo $rank;
>
> if ($rank==1) {
> $atitle="A Summer Place";
> $cover="1960-001.jpg";
> };
>
> echo $atitle;
> echo "<img src='http://mroldies.net/covers/$cover'>";
>
> ?>
>
> I do not understand why $atitle is not being shown as it should be.
>
> This is just an experiment.

figured it out.
I've figured out another way of handling my massive data problem and it is
so simple it's pathetic.
No array needed.
The page has a very small footprint compared to one with a large array.

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[Message index]

		echo outputs null why? By: richard on Fri, 08 March 2013 01:13
		Re: echo outputs null why? By: David Robley on Fri, 08 March 2013 02:35
		Re: echo outputs null why? By: richard on Fri, 08 March 2013 04:36
		Re: echo outputs null why? By: Denis McMahon on Wed, 13 March 2013 14:11

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