Základní syntaxe
One newline character (or sequence) is dropped out by the parser after "?>", so you can add the beloved "final newline" to your file after "?>"
Example for plain text outputs:
<? foreach($array as $elem){ ?>
Value: <?=$elem?>
<? } ?>
(You have to add an extra enter after <?=$elem?> if you want to see a newline in the output.
Instrukce se oddělují stejně jako v C nebo Perlu - ukončujte každý výraz středníkem.
Uzavírající tag (?>) také implikuje konec výrazu, takže následující ukázky jsou ekvivalentní:
<?php
echo "Toto je test";
?>
<?php echo "Toto je test" ?>
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User Contributed NotesOddělování instrukcí
Darabos, Edvrd Konrd
19-Aug-2008 03:58
19-Aug-2008 03:58
james dot d dot noyes at lmco dot com
05-May-2008 11:42
05-May-2008 11:42
If you are embedding this in XML, you had better place the ending '?>' there or the XML parser will puke on you. XML parsers do not like processing instructions without end tags, regardless of what PHP does.
If you're doing HTML like 90% of the world, or if you are going to process/interpret the PHP before the XML parser ever sees it, then you can likely get away with it, but it's still not best practice for XML.
Krishna Srikanth
17-Aug-2006 04:44
17-Aug-2006 04:44
Do not mis interpret
<?php echo 'Ending tag excluded';
with
<?php echo 'Ending tag excluded';
<p>But html is still visible</p>
The second one would give error. Exclude ?> if you no more html to write after the code.