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398 lines
11 KiB
PHP
398 lines
11 KiB
PHP
--TEST--
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Test krsort() function : usage variations - unexpected values for 'array' argument
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--FILE--
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<?php
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/* Prototype : bool krsort(array &array_arg [, int sort_flags])
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* Description: Sort an array by key in reverse order, maintaining key to data correlation
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* Source code: ext/standard/array.c
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*/
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/*
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* testing krsort() by providing different unexpected values for array argument
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* with following flag values:
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* 1.flag value as defualt
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* 2.SORT_REGULAR - compare items normally
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* 3.SORT_NUMERIC - compare items numerically
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* 4.SORT_STRING - compare items as strings
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*/
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echo "*** Testing krsort() : usage variations ***\n";
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// get an unset variable
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$unset_var = 10;
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unset ($unset_var);
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// resource variable
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$fp = fopen(__FILE__, "r");
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$unexpected_values = array (
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// int data
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/*1*/ 0,
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1,
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12345,
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-2345,
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// float data
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/*5*/ 10.5,
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-10.5,
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10.5e3,
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10.6E-2,
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0.5,
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// null data
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/*10*/ NULL,
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null,
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// boolean data
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/*11*/ true,
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false,
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TRUE,
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FALSE,
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// empty data
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/*15*/ "",
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'',
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// string data
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/*17*/ "string",
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'string',
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// object data
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/*19*/ new stdclass(),
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// undefined data
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/*20*/ @undefined_var,
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// unset data
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/*21*/ @unset_var,
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// resource variable
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/*22*/ $fp
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);
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// loop though each element of the array and check the working of krsort()
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// when $array argument is supplied with different values from $unexpected_values
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echo "\n-- Testing krsort() by supplying different unexpected values for 'array' argument --\n";
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echo "\n-- Flag values are defualt, SORT_REGULAR, SORT_NUMERIC, SORT_STRING --\n";
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$counter = 1;
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for($index = 0; $index < count($unexpected_values); $index ++) {
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echo "-- Iteration $counter --\n";
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$value = $unexpected_values [$index];
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var_dump( krsort($value) ); // expecting : bool(false)
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var_dump( krsort($value, SORT_REGULAR) ); // expecting : bool(false)
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var_dump( krsort($value, SORT_NUMERIC) ); // expecting : bool(false)
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var_dump( krsort($value, SORT_STRING) ); // expecting : bool(false)
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$counter++;
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}
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echo "Done";
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?>
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--EXPECTF--
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*** Testing krsort() : usage variations ***
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-- Testing krsort() by supplying different unexpected values for 'array' argument --
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-- Flag values are defualt, SORT_REGULAR, SORT_NUMERIC, SORT_STRING --
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-- Iteration 1 --
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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-- Iteration 2 --
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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-- Iteration 3 --
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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-- Iteration 4 --
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, integer given in %s on line %d
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bool(false)
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-- Iteration 5 --
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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-- Iteration 6 --
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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-- Iteration 7 --
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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-- Iteration 8 --
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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-- Iteration 9 --
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, float given in %s on line %d
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bool(false)
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-- Iteration 10 --
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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-- Iteration 11 --
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, null given in %s on line %d
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bool(false)
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-- Iteration 12 --
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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-- Iteration 13 --
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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-- Iteration 14 --
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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-- Iteration 15 --
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, boolean given in %s on line %d
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bool(false)
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-- Iteration 16 --
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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-- Iteration 17 --
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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-- Iteration 18 --
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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-- Iteration 19 --
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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-- Iteration 20 --
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Warning: krsort() expects parameter 1 to be array, object given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, object given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, object given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, object given in %s on line %d
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bool(false)
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-- Iteration 21 --
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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-- Iteration 22 --
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, string given in %s on line %d
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bool(false)
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-- Iteration 23 --
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Warning: krsort() expects parameter 1 to be array, resource given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, resource given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, resource given in %s on line %d
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bool(false)
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Warning: krsort() expects parameter 1 to be array, resource given in %s on line %d
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bool(false)
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Done
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