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additional example and punctuation fix
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@147062 c90b9560-bf6c-de11-be94-00142212c4b1
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1 changed files with 7 additions and 3 deletions
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@ -1,5 +1,5 @@
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<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.13 $ -->
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<!-- $Revision: 1.14 $ -->
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<!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
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<refentry id="function.echo">
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<refnamediv>
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@ -54,13 +54,17 @@ echo 'foo is $foo'; // foo is $foo
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// If you are not using any other characters, you can just echo variables
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echo $foo; // foobar
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echo $foo, $bar; // foobarbarbaz
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echo $foo,$bar; // foobarbarbaz
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// Some people prefer passing multiple parameters to echo over concatenation.
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echo 'This ', 'string ', 'was ', 'made ', 'with multiple parameters.', chr(10);
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echo 'This ' . 'string ' . 'was ' . 'made ' . 'with concatenation.' . "\n";
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echo <<<END
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This uses the "here document" syntax to output
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multiple lines with $variable interpolation. Note
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that the here document terminator must appear on a
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line with just a semicolon no extra whitespace!
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line with just a semicolon. no extra whitespace!
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END;
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// Because echo is not a function, following code is invalid.
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