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<?php |
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|
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namespace Yatra\Core; |
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|
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defined('ABSPATH') || exit; |
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|
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class Helper |
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{ |
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public function input($input = '', $old_data = null) |
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{ |
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if (!$old_data) { |
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$old_data = $_POST; |
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} |
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$value = $this->avalue_dot($input, $old_data); |
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if ($value) { |
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return $value; |
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} |
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return ''; |
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} |
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|
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public function array_get($key = null, $array = array(), $default = false) |
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{ |
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return $this->avalue_dot($key, $array, $default); |
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} |
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|
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public function avalue_dot($key = null, $array = array(), $default = false) |
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{ |
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$array = (array)$array; |
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if (!$key || !count($array)) { |
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return $default; |
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} |
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$option_key_array = explode('.', $key); |
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|
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$value = $array; |
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|
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foreach ($option_key_array as $dotKey) { |
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if (isset($value[$dotKey])) { |
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$value = $value[$dotKey]; |
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} else { |
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return $default; |
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} |
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} |
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return $value; |
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} |
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} |
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|
