Advanced Customization > Info*Engine User’s Guide > Display Webject Reference > Display Webjects for HTML > Echo-Request
  
Echo-Request
DESCRIPTION
Displays the values and metadata of the current groups in an Info*Engine request, in HTML format. All VDB groups and context groups of an Info*Engine request are formatted.
This webject can also be used to verify that the Info*Engine server is functioning properly without connecting to any adapter.
SYNTAX
<ie:webject name="Echo-Request" type="DSP"/>
PARAMETERS
No parameters are required because the Echo-Request webject does not query or display objects. Instead, it displays the webject parameters after processing, as well as the environment and the form variables. Webject parameters are processed as usual and their resulting values are displayed in a browser window on your screen.
EXAMPLES
The following Echo-Request webject example assume an input group containing multiple elements; each with a name, address and email attribute value:
Webject
<ie:task uri="/com/company/CreateGroup.xml"/>
<ie:webject name="Echo-Request" type="DSP"/>
Output
The following example is a screen capture of a partial browser window showing the group created from the com/company/CreateGroup.xml task.