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70 lines
1.3 KiB
PHP
70 lines
1.3 KiB
PHP
--TEST--
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Test extract() function (variation 2)
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--FILE--
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<?php
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/* various combinations of arrays to be used for the test */
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$mixed_array = array(
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array(),
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array( 1,2,3,4,5,6,7,8,9 ),
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array( "One", "Two", "Three", "Four", "Five" ),
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);
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$counter = 0;
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foreach ( $mixed_array as $sub_array ) {
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echo "\n-- Iteration $counter --\n";
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$counter++;
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var_dump ( extract($sub_array)); /* Single Argument */
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/* variations of two arguments */
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var_dump ( extract($sub_array, EXTR_OVERWRITE));
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var_dump ( extract($sub_array, EXTR_SKIP));
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var_dump ( extract($sub_array, EXTR_IF_EXISTS));
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/* variations of three arguments with use of various extract types*/
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var_dump ( extract($sub_array, EXTR_PREFIX_INVALID, "ssd"));
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var_dump ( extract($sub_array, EXTR_PREFIX_SAME, "sss"));
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var_dump ( extract($sub_array, EXTR_PREFIX_ALL, "bb"));
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var_dump ( extract($sub_array, EXTR_PREFIX_ALL, "")); // "_" taken as default prefix
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var_dump ( extract($sub_array, EXTR_PREFIX_IF_EXISTS, "bb"));
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}
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echo "Done\n";
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?>
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--EXPECTF--
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-- Iteration 0 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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-- Iteration 1 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(9)
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int(0)
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int(9)
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int(9)
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int(0)
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-- Iteration 2 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(5)
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int(0)
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int(5)
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int(5)
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int(0)
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Done
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