Displaying 3 results from an estimated 3 matches for "xmlnodeset".
2016 Jan 18
3
Extraccion de datos de una Web
...t;/td>
<td class="neg"/>
<td/>
</tr>
[[3]]
<tr>
<td class="semana">3</td>
<td class="neg"/>
<td>
<div class="bar">9</div>
</td>
</tr>
attr(,"class")
[1] "XMLNodeSet"
¿Veis alguna forma de sacar la información que necesito?
Muchas gracias.
Un saludo.
2012 May 17
1
using XML package to read RSS
...wner=include&start=0&count=40&output=atom"
> library(XML)
> doc <- xmlTreeParse(URL)
> src <- xpathApply(xmlRoot(doc), "//entry")
I get an empty list rather than a list of each of the "entry":
> src
list()
attr(,"class")
[1] "XMLNodeSet"
I'm not sure how to fix this. Any suggestions? Do I need to provide
a namespace, or is the RSS malformed?
Thanks,
James
2016 Jan 19
2
Extraccion de datos de una Web
...;> <tr>
>> <td class="semana">3</td>
>> <td class="neg"/>
>> <td>
>> <div class="bar">9</div>
>> </td>
>> </tr>
>> attr(,"class")
>> [1] "XMLNodeSet"
>>
>> ¿Veis alguna forma de sacar la información que necesito?
>>
>> Muchas gracias.
>> Un saludo.
>>
>> _______________________________________________
>> R-help-es mailing list
>> R-help-es en r-project.org
>> https://stat.ethz.ch/...