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35 lines
1.0 KiB
PHP
35 lines
1.0 KiB
PHP
--TEST--
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Test stripos() function : usage variations - heredoc string containing escape chars for 'haystack' argument
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--FILE--
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<?php
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/* Prototype : int stripos ( string $haystack, string $needle [, int $offset] );
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* Description: Find position of first occurrence of a case-insensitive string
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* Source code: ext/standard/string.c
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*/
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/* Test stripos() function by passing heredoc string containing escape chars for haystack
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* and with various needles & offsets
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*/
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echo "*** Testing stripos() function: with heredoc strings ***\n";
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echo "-- With heredoc string containing escape characters --\n";
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$control_char_str = <<<EOD
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Hello, World\n
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Hello\tWorld
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EOD;
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var_dump( stripos($control_char_str, "\n") );
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var_dump( stripos($control_char_str, "\t") );
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var_dump( stripos($control_char_str, "\n", 12) );
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var_dump( stripos($control_char_str, "\t", 15) );
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echo "*** Done ***";
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?>
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--EXPECTF--
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*** Testing stripos() function: with heredoc strings ***
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-- With heredoc string containing escape characters --
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int(12)
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int(19)
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int(12)
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int(19)
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*** Done ***
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