fix array key check
darcs-hash:20080517164218-84dde-20ee8612a1d3cd913b1412d5ee56a72a2b741f2b.gz
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@ -27,7 +27,7 @@ class Action { // lawsuit
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}
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}
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function arg($key) {
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function arg($key) {
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if (array_has_key($this->args, $key)) {
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if (array_key_exists($key, $this->args)) {
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return $this->args[$key];
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return $this->args[$key];
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} else {
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} else {
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return NULL;
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return NULL;
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