Get naver news press name from link.
getContentPress(html_obj,
press_node_info = "div.article_header div a img",
press_attr = "title")
"xml_document" "xml_node" using read_html function.
Information about node names like tag with class or id. Default is "div.article_info h3" for naver news title.
if you want to get attribution text, please write down here. Defalt is "title".
Get character press.