mergeFormElements: Combine HTML form elements
In omegahat/RHTMLForms: Programmatically create R functions corresponding to Web/HTML forms.
mergeFormElements R Documentation
Combine HTML form elements
Description
This function combines the contents of an
HTML form element with existing
information for that named element.
This integerates the possible options,
the default/selected values to combine
the different HTML elements into a
single R object.
The function finds the corresponding element
in the existing set given by elements
and adds the information in el
with that element in elements.
Usage
mergeFormElements(el, elements, name = el$name)
Arguments
el
the HTMLFormElement to be integrated with the values
already gathered from the form in elements
elements
a named list of previously collected HTMLFormElements
name
the identifier to determine which element in
elements corresponds to el.
It is very rare that one would specify this differently from the
default value.
Value
The original list elements with the new information
merged from el.
One typically assigns the return value from this function
to the variable used as the input for elements.
Author(s)
Duncan Temple Lang <duncan@wald.ucdavis.edu>
See Also
link{htmlSelectElement}
link{htmlTextAreaElement}
link{htmlInputElement}
omegahat/RHTMLForms documentation built on Nov. 29, 2023, 12:36 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| mergeFormElements | R Documentation |
Combine HTML form elements
Description
This function combines the contents of an
HTML form element with existing
information for that named element.
This integerates the possible options,
the default/selected values to combine
the different HTML elements into a
single R object.
The function finds the corresponding element
in the existing set given by elements
and adds the information in el
with that element in elements.
Usage
mergeFormElements(el, elements, name = el$name)
Arguments
el |
the |
elements |
a named list of previously collected |
name |
the identifier to determine which element in
|
Value
The original list elements with the new information
merged from el.
One typically assigns the return value from this function
to the variable used as the input for elements.
Author(s)
Duncan Temple Lang <duncan@wald.ucdavis.edu>
See Also
link{htmlSelectElement}
link{htmlTextAreaElement}
link{htmlInputElement}
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.