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HTML Server Side Includes: echo

The general form of the SSI echo command is:

      <!--#echo var="variable"-->

where the variable is one of those from the list below. When the page is rendered by a browser, the command will be replaced by the value of one of these variables.

Source form	Example	Meaning
`DATE_LOCAL`	Friday, 10-Feb-2012 10:03:07 MST	Current local date and time.
`DATE_GMT`	Friday, 10-Feb-2012 17:03:07 GMT	Current Universal Time.
`DOCUMENT_NAME`	ssi_echo.html	The name of the document—just the filename.
`DOCUMENT_URI`	/tcc/help/html/ssi_echo.html	The document's Universal Resource Identifier, without the “`http://.../`” part.
`GATEWAY_INTERFACE`	CGI/1.1	Server's CGI (Common Gateway Interface) protocol.
`LAST_MODIFIED`	Saturday, 09-Apr-2011 11:48:10 MDT	Date and time when the page was last changed.
`SCRIPT_NAME`	/tcc/help/html/ssi_echo.html	Path of the script being executed.
`SERVER_NAME`	infohost.nmt.edu	Name of the Web server.
`SERVER_PROTOCOL`	HTTP/1.1	Protocol used on the Web server.
`SERVER_SOFTWARE`	Apache/2.2.3 (Red Hat)	Name of the Web server software.

Next: HTML Server Side Includes: include
See also: Using HTML Server Side Includes (SSI)
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John Shipman, john@nmt.edu

Last updated: 2009/01/16 19:17:40 UT
URL: http://www.nmt.edu/tcc/help/html/ssi_echo.html