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m
Tag serverExec

Execute M code from javascript, on the server. The code is run in a fresh context. If in a user session (setSessionId was called before) The M variable "JB" is set in the context. This code is run through a Servlet in a secure way: Upon handling the page request the M code to run is saved in a temporary global by a long-one-time-key, which allows executing it.

Tag Information
Tag Classcom.cav.taglibs.mumps.MumpsServerExecTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameNone

Attributes
NameRequiredRequest-timeTypeDescription
exprtruetruejava.lang.String Code to execute on the server side.
currentFieldfalsetruejava.lang.String Pass only the value of the current (i.e. "this") form element if true. Default is false.
varNamefalsetruejava.lang.String A name of M variable to set before running the M expression (optional)
varValuefalsetruejava.lang.String A JavaScript expr whose value will be assigned to the M variable before running the M expression (optional)

Variables
No Variables Defined.

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Output Generated by Tag Library Documentation Generator. Java, JSP, and JavaServer Pages are trademarks or registered trademarks of Sun Microsystems, Inc. in the US and other countries. Copyright 2002-4 Sun Microsystems, Inc. 4150 Network Circle Santa Clara, CA 95054, U.S.A. All Rights Reserved.