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Tech Tip: Capturing variables using HTML Form Action 4DACTION
PRODUCT: 4D | VERSION: 13.2 | PLATFORM: Mac & Win
Published On: April 5, 2013


Using the HTML Form Action 4DACTION allows for 4D methods executed by the Web Server. One advantage of using the 4DACTION is the ability to add variables to the Query String in the URL.

To use a Query String in the URL, the WEB GET VARIABLES command is required to capture the names and values of the variables in the URL string after the "?".

To initiate the Query String in the URL, it requires the "?" followed by the variables.

Example: https://www.domain.com/4DACTION/TestURL/BeforeQueryString?var1=testing&var2=URLName




For more information regarding Query String (RFC 3986), visit https://https://tools.ietf.org/html/rfc3986