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| Related Concepts | Other Library Functions | |||||||||
| function | cgiGetQuery |
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Library: omcgi - CGI programming support
Include: omcgi.xin |
define function cgiGetQuery
into modifiable stream query-shelf
Where:
query-shelf
The cgiGetQuery function retrieves data sent to your program using either the GET or POST method, decodes the data, and puts the decoded data on a keyed stream shelf of name/value pairs. The key of the shelf item is the name of the data field, and the shelf item's value is the value of that data field. Declare the shelf you want the query-string values placed on as variable. For example:
declare #process-input has unbuffered
declare #process-output has binary-mode
include "omutil.xin"
include "omcgi.xin"
process
local stream input-data variable
cgiGetQuery into input-data
For your CGI program to retrieve the input data sent by the web server, you must declare #process-input as unbuffered. If you do not, on some systems your CGI program will hang.
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Related Concepts CGI programming with OmniMark |
Other Library Functions cgiGetEnv cgiGetQuery |
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