首页 \ 问答 \ 使用绝对定位来解决问题(Getting around using Absolute Positioning)

使用绝对定位来解决问题(Getting around using Absolute Positioning)

嘿,所有的,我有一个形象,我绝对定位,它在Firefox上完美的工作,但在Safari浏览器完全不同的地方,是否有任何其他方式将其放置在我想要的位置(在另一个图像顶部),而不使用绝对定位。 我已经尝试过保证金和填充,这是行不通的


Hey all, I have a image I am absolutely positioning and it works perfect on firefox, but in a totally different spot on safari, Is there any other way to position it where I want(on top of another image) without using absolute positioning. I have already tried margin and padding and that does not work


原文:https://stackoverflow.com/questions/1522575
更新时间:2022-11-07 21:11

最满意答案

使用html_nodes()而不是html_node()

library(XML)
library(rvest)
match <- "https://www.fotball.no/fotballdata/kamp/?fiksId=6616922"
WSm <- read_html(match)
Players <- WSm %>% html_nodes(".player-name") %>% html_attr("href") %>% as.character()
Players

> library(XML)
> library(rvest)
Loading required package: xml2

Attaching package: ‘rvest’

The following object is masked from ‘package:XML’:

    xml

> match <- "https://www.fotball.no/fotballdata/kamp/?fiksId=6616922"
> WSm <- read_html(match)
> Players <- WSm %>% html_nodes(".player-name") %>% html_attr("href") %>% as.character()
> Players
 [1] "/fotballdata/person/profil/?fiksId=2820074" "/fotballdata/person/profil/?fiksId=2775969"
 [3] "/fotballdata/person/profil/?fiksId=2774767" "/fotballdata/person/profil/?fiksId=2820044"
 [5] "/fotballdata/person/profil/?fiksId=2820232" "/fotballdata/person/profil/?fiksId=2820027"
 [7] "/fotballdata/person/profil/?fiksId=2820034" "/fotballdata/person/profil/?fiksId=2799892"
 [9] "/fotballdata/person/profil/?fiksId=2820237" "/fotballdata/person/profil/?fiksId=2799883"
[11] "/fotballdata/person/profil/?fiksId=2847997" "/fotballdata/person/profil/?fiksId=2830200"
[13] "/fotballdata/person/profil/?fiksId=2820235" "/fotballdata/person/profil/?fiksId=2779315"
[15] "/fotballdata/person/profil/?fiksId=2820241" "/fotballdata/person/profil/?fiksId=2799908"
[17] "/fotballdata/person/profil/?fiksId=2820240" "/fotballdata/person/profil/?fiksId=2860570"
[19] "/fotballdata/person/profil/?fiksId=2795482" "/fotballdata/person/profil/?fiksId=2764974"
[21] "/fotballdata/person/profil/?fiksId=2795481" "/fotballdata/person/profil/?fiksId=2794122"
[23] "/fotballdata/person/profil/?fiksId=2852202" "/fotballdata/person/profil/?fiksId=2863826"
[25] "/fotballdata/person/profil/?fiksId=2811850" "/fotballdata/person/profil/?fiksId=2863824"
[27] "/fotballdata/person/profil/?fiksId=2800983" "/fotballdata/person/profil/?fiksId=2867153"
[29] "/fotballdata/person/profil/?fiksId=2811916" "/fotballdata/person/profil/?fiksId=2780695"
[31] "/fotballdata/person/profil/?fiksId=2811908" "/fotballdata/person/profil/?fiksId=2980432"
[33] "/fotballdata/person/profil/?fiksId=2904191" "/fotballdata/person/profil/?fiksId=2806897"
[35] "/fotballdata/person/profil/?fiksId=2794123"

Use html_nodes() not html_node()

library(XML)
library(rvest)
match <- "https://www.fotball.no/fotballdata/kamp/?fiksId=6616922"
WSm <- read_html(match)
Players <- WSm %>% html_nodes(".player-name") %>% html_attr("href") %>% as.character()
Players

> library(XML)
> library(rvest)
Loading required package: xml2

Attaching package: ‘rvest’

The following object is masked from ‘package:XML’:

    xml

> match <- "https://www.fotball.no/fotballdata/kamp/?fiksId=6616922"
> WSm <- read_html(match)
> Players <- WSm %>% html_nodes(".player-name") %>% html_attr("href") %>% as.character()
> Players
 [1] "/fotballdata/person/profil/?fiksId=2820074" "/fotballdata/person/profil/?fiksId=2775969"
 [3] "/fotballdata/person/profil/?fiksId=2774767" "/fotballdata/person/profil/?fiksId=2820044"
 [5] "/fotballdata/person/profil/?fiksId=2820232" "/fotballdata/person/profil/?fiksId=2820027"
 [7] "/fotballdata/person/profil/?fiksId=2820034" "/fotballdata/person/profil/?fiksId=2799892"
 [9] "/fotballdata/person/profil/?fiksId=2820237" "/fotballdata/person/profil/?fiksId=2799883"
[11] "/fotballdata/person/profil/?fiksId=2847997" "/fotballdata/person/profil/?fiksId=2830200"
[13] "/fotballdata/person/profil/?fiksId=2820235" "/fotballdata/person/profil/?fiksId=2779315"
[15] "/fotballdata/person/profil/?fiksId=2820241" "/fotballdata/person/profil/?fiksId=2799908"
[17] "/fotballdata/person/profil/?fiksId=2820240" "/fotballdata/person/profil/?fiksId=2860570"
[19] "/fotballdata/person/profil/?fiksId=2795482" "/fotballdata/person/profil/?fiksId=2764974"
[21] "/fotballdata/person/profil/?fiksId=2795481" "/fotballdata/person/profil/?fiksId=2794122"
[23] "/fotballdata/person/profil/?fiksId=2852202" "/fotballdata/person/profil/?fiksId=2863826"
[25] "/fotballdata/person/profil/?fiksId=2811850" "/fotballdata/person/profil/?fiksId=2863824"
[27] "/fotballdata/person/profil/?fiksId=2800983" "/fotballdata/person/profil/?fiksId=2867153"
[29] "/fotballdata/person/profil/?fiksId=2811916" "/fotballdata/person/profil/?fiksId=2780695"
[31] "/fotballdata/person/profil/?fiksId=2811908" "/fotballdata/person/profil/?fiksId=2980432"
[33] "/fotballdata/person/profil/?fiksId=2904191" "/fotballdata/person/profil/?fiksId=2806897"
[35] "/fotballdata/person/profil/?fiksId=2794123"

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