PHP 5.4中引用的的几个小问题
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2022-04-28 17:35:30
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PHP 5.4中引用的的几个问题
问题 I. PHP Notice: Only variable references should be returned by reference
在调试函数时
返回错误:PHP Notice: Only variable references should be returned by reference in /projects/ebay_api/tradding_api/EbatNsSamples/EbatNs/EbatNs_ServiceProxy.php on line 979
修改为:
即可.
问题 II. PHP Fatal error: Call-time pass-by-reference has been removed
运行代码返回错误:[30-Jan-2013 10:51:57 UTC] PHP Fatal error: Call-time pass-by-reference has been removed in /projects/ebay_api/tradding_api/EbatNsSamples/EbatNs/EbatNs_Client.php on line 245
因为PHP5.4语法改变,将245行代码
修改为:
即可.
问题 I. PHP Notice: Only variable references should be returned by reference
在调试函数时
function &GetSellerList($request) { $request->setVersion(EBAY_WSDL_VERSION); return ($res = & $this->call('GetSellerList', $request);); }
返回错误:PHP Notice: Only variable references should be returned by reference in /projects/ebay_api/tradding_api/EbatNsSamples/EbatNs/EbatNs_ServiceProxy.php on line 979
修改为:
function &GetSellerList($request) { $request->setVersion(EBAY_WSDL_VERSION); $res = & $this->call('GetSellerList', $request); return ($res); }
即可.
问题 II. PHP Fatal error: Call-time pass-by-reference has been removed
运行代码返回错误:[30-Jan-2013 10:51:57 UTC] PHP Fatal error: Call-time pass-by-reference has been removed in /projects/ebay_api/tradding_api/EbatNsSamples/EbatNs/EbatNs_Client.php on line 245
因为PHP5.4语法改变,将245行代码
$this->_parser = &new EbatNs_ResponseParser( &$this, $tns, $this->_parserOptions );
修改为:
$this->_parser = &new EbatNs_ResponseParser( $this, $tns, $this->_parserOptions );
即可.
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