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76 lines
2.9 KiB
PHP
76 lines
2.9 KiB
PHP
--TEST--
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Test htmlspecialchars_decode() function : usage variations - double quoted strings for 'string' argument
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--FILE--
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<?php
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/* Prototype : string htmlspecialchars_decode(string $string [, int $quote_style])
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* Description: Convert special HTML entities back to characters
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* Source code: ext/standard/html.c
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*/
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/*
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* testing htmlspecialchars_decode() for various double quoted strings as argument for $string
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*/
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echo "*** Testing htmlspecialchars_decode() : usage variations ***\n";
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//double quoted strings
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$strings = array (
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"Roy's height > Sam's \$height... 1111 ≈ 0000 = 0000... " double quote string "",
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"Roy's height > Sam's height... \t\t 13 < 15...\n\r " double quote\f\v string "",
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"\nRoy's height >\t; Sam's\v height\f",
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"\r\tRoy's height >\r; Sam\t's height",
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"\n 1\t3 &\tgt; 11 but 11 &\tlt; 12",
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);
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// loop through each element of the array to check htmlspecialchars_decode() function with all possible arguments
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$iterator = 1;
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foreach($strings as $value) {
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echo "-- Iteration $iterator --\n";
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var_dump( htmlspecialchars_decode($value) );
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var_dump( htmlspecialchars_decode($value, ENT_COMPAT) );
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var_dump( htmlspecialchars_decode($value, ENT_NOQUOTES) );
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var_dump( htmlspecialchars_decode($value, ENT_QUOTES) );
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$iterator++;
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}
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echo "Done";
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?>
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--EXPECTF--
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*** Testing htmlspecialchars_decode() : usage variations ***
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-- Iteration 1 --
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string(89) "Roy's height > Sam's $height... 1111 ≈ 0000 = 0000... " double quote string ""
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string(89) "Roy's height > Sam's $height... 1111 ≈ 0000 = 0000... " double quote string ""
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string(99) "Roy's height > Sam's $height... 1111 ≈ 0000 = 0000... " double quote string ""
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string(84) "Roy's height > Sam's $height... 1111 ≈ 0000 = 0000... " double quote string ""
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-- Iteration 2 --
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string(82) "Roy's height > Sam's height... 13 < 15...
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" double quote string ""
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string(82) "Roy's height > Sam's height... 13 < 15...
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" double quote string ""
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string(92) "Roy's height > Sam's height... 13 < 15...
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" double quote string ""
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string(72) "Roy's height > Sam's height... 13 < 15...
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" double quote string ""
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-- Iteration 3 --
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string(44) "
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Roy's height > ; Sam's height "
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string(44) "
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Roy's height > ; Sam's height "
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string(44) "
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Roy's height > ; Sam's height "
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string(34) "
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Roy's height > ; Sam's height "
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-- Iteration 4 --
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string(44) "
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Roy's height >
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; Sam 's height"
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string(44) "
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Roy's height >
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; Sam 's height"
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string(44) "
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Roy's height >
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; Sam 's height"
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string(34) "
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Roy's height >
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; Sam 's height"
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-- Iteration 5 --
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string(30) "
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1 3 & gt; 11 but 11 & lt; 12"
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string(30) "
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1 3 & gt; 11 but 11 & lt; 12"
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string(30) "
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1 3 & gt; 11 but 11 & lt; 12"
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string(30) "
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1 3 & gt; 11 but 11 & lt; 12"
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Done
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