[R] R convert pdf/png to html

Thu Jun 4 10:53:32 CEST 2015

I have the following code:

setwd("C:/Users/Administrator/Desktop")
cat("<!DOCTYPE html>",file="treemap.html", append=TRUE,sep='\n')
cat("<html>",file="treemap.html", append=TRUE,sep='\n')
cat("<body>",file="treemap.html", append=TRUE,sep='\n')
cat("<h1>TreeMap</h1>",file="treemap.html", append=TRUE,sep='\n')
cat("<img src='Storage001.png'>","treemap.html", append=TRUE,sep='\n')
cat("</body>",file="treemap.html", append=TRUE,sep='\n')
cat("</html>",file="treemap.html", append=TRUE,sep='\n')

but this tag is not getting written in html file
cat("<img src='Storage001.png'>","treemap.html", append=TRUE,sep='\n’)

so i cannot display the img my html

belowe the resulting html

<!DOCTYPE html>
<html>
<body>
<h1>TreeMap</h1>
</body>
</html>
<!DOCTYPE html>
<html>
<body>
<h1>TreeMap</h1>
</body>
</html>

Any help

rgds valerio
On 03 Jun 2015, at 19:06, MacQueen, Don <macqueen1 at llnl.gov> wrote:

> When it's as simple as in Boris's example, just use cat() statements.
> 
> Otherwise, go to CRAN, find the packages page ("Table of available
> packages, sorted by name"), and search for "html"
> 
> -Don
> 
> -- 
> Don MacQueen
> 
> Lawrence Livermore National Laboratory
> 7000 East Ave., L-627
> Livermore, CA 94550
> 925-423-1062
> 
> 
> 
> 
> 
> On 6/3/15, 9:38 AM, "valerio orfano" <ingorfano at hotmail.com> wrote:
> 
>> Hi Boris and thanx a lot
>> 
>> Which library should i be using to create html in R?
>> 
>> rgds valerio
>> On 03 Jun 2015, at 18:08, Boris Steipe <boris.steipe at utoronto.ca> wrote:
>> 
>>> ... as in: the png exists in a directory that is accessible to the
>>> server?
>>> 
>>> That would be as simple as creating a HTML document with the following
>>> contents:
>>> 
>>> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
>>> "http://www.w3.org/TR/html4/strict.dtd">
>>> <html>
>>> <head><title="Image"></head>
>>> <body><img src="myPNGimage.png"></body>
>>> </html>
>>> 
>>> 
>>> B.
>>> 
>>> 
>>> On Jun 3, 2015, at 11:32 AM, valerio orfano <ingorfano at hotmail.com>
>>> wrote:
>>> 
>>>> Hi All
>>>> 
>>>> Is there any chance in R to convert a png and/or pdf file into an html?
>>>> Any example?
>>>> 
>>>> I¹ve tried htmlize but doesn¹t work out!
>>>> 
>>>> Rgds valerio
>>>> ______________________________________________
>>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
>>>> https://stat.ethz.ch/mailman/listinfo/r-help
>>>> PLEASE do read the posting guide
>>>> http://www.R-project.org/posting-guide.html
>>>> and provide commented, minimal, self-contained, reproducible code.
>>> 
>> 
>> ______________________________________________
>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide
>> http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
> 