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Rev 360 Rev 386
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        public function nodeId($with_ns=true) {
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        public function nodeId($with_ns=true) {
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                return $with_ns ? 'gs1:'.$this->number : $this->number;
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                return $with_ns ? 'gs1:'.$this->number : $this->number;
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        }
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        }
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        public function addString($str) {
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        public function addString($str) {
-
 
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                $m = array();
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                if (!preg_match('@^\\d+$@', $str, $m)) {
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                if (!preg_match('@^\\d+$@', $str, $m)) {
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                        throw new OIDplusException(_L('GS1 value needs to be numeric'));
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                        throw new OIDplusException(_L('GS1 value needs to be numeric'));
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                }
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                }
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                return $this->nodeId() . $str;
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                return $this->nodeId() . $str;