Adding HTML to My PHP Page

<?php is also only for PHP whereas <? can be used for other languages, I believe.
<&#37; also works in some cases for PHP I think, though that's the same for ASP, etc.

Twey, can you explain a bit more about:

Code:

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<?=something()?>

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?

Quote:

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Originally Posted by djr33

<?php is also only for PHP whereas <? can be used for other languages, I believe.
<&#37; also works in some cases for PHP I think, though that's the same for ASP, etc.

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Well; as I said before, <? and (I haven't mentioned this yet) <% works for php if it is enabled in the php.ini file. Otherwise, those above mentioned tags will not work (with PHP that is).

Quote:

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can you explain a bit more about:

Code:

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<?=something()?>

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?

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Code:

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<?="This is a test" ?>

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is the same as

Code:

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<?php
echo "This is a test"
?>

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Hope this helps.

I get that... just like Twey's example.

But what's up with the '='? Does it set the implied output (beyond the <?) to the value? Or does it change the meaning of the <?= tag? Would it work with <?php=, etc.

Well, I just tested this:

Code:

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<?php="This is a test";?>

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and it didn't work.

Quote:

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Does it set the implied output (beyond the <?) to the value?

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No, it's just a character used in the opening tag. It has no syntactical meaning, any more than <? is related to numerical comparisons and conditionals.

Quote:

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Would it work with <?php=, etc.

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No.