html_e2m: html_e2m

In sigbertklinke/exams2moodle: Access routines to XML Moodle files and helper routines to simplify generating exercises for Moodle from the 'exams' package

html_e2m

Description

Creates an HTML page with all the contents of XML tags whose names match pattern.

The default is to show the contents of all XML tags. The HTML page is stored in the HTML file name.

The default name=NULL creates a temporary file. If the name does not end in code.html, then a .html is appended.

If browseURL=TRUE (default) then the HTML page will be displayed in the browser.

If necessary the contents of XML tags are concatenated with "\n". For single XML tags this can be changed, e.g. merge=list("questionlist"="<br>" leads to the fact that for the XML tag <questionlist>...</questionlist>) "<br>" is used instead of "\n".

Usage

html_e2m(
  exam,
  name = NULL,
  pattern = ".",
  mathjax = TRUE,
  browseURL = TRUE,
  overwrite = FALSE,
  header = 2,
  merge = list(questionlist = "<br>"),
  png = TRUE
)

Arguments

exam	list: return list from exam2moodle
name	character: name of HTML file (default: NULL)
pattern	character: string containing a regular expression to match list elements (default: .)
mathjax	logical: should MathJax be loaded (default: TRUE)
browseURL	logical: should the generated HTML shown (default: TRUE)
overwrite	logical: should the HTML file overwritten, if it exists (default: FALSE)
header	integer: at which level of the list a <h2>...</h2> element should be included (default: 2)
merge	list: should elements with .XXXXnn at the end merged (default: list('questionlist'="<br>"))
png	logical: if a entry ends with .png then the function will try to embed the PNG in the output

Value

invisibly the names of list elements in the HTML file

See Also

The aim is similar to exams:::exams:::browse_exercise, but html_e2m takes the information form the XML file generated by the exams2moodle.

Examples

if (interactive()) {
  resexams <- readRDS(system.file("xml", "klausur-test.rds", package="exams.moodle"))
  html_e2m(resexams) # opens HTML file into browser
}

sigbertklinke/exams2moodle documentation built on July 6, 2023, 3:26 p.m.