Etag Property

The Etag of the file being sent.

Object Oriented Interface

public function getEtag();
public function setEtag($value);

Procedural Interface

ipworksedi_as2sender_get($res, 37 );
ipworksedi_as2sender_set($res, 37, $value );

Default Value



This specifies the Etag for the file. This value should be set to an empty string the first time a file is sent using the Restart command. The class will generate a unique Etag based on the processed contents of the file and set this property when sending begins.

If a file is interrupted, this value must be set when Restart is called to resume transfer of the already processed file.

Data Type


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IPWorks EDI 2020 PHP Edition - Version 20.0 [Build 8162]