尝试使此功能正常工作,但它并不适用于每个.travel
。每次旅行都有相同的结果
$(".travel").each(function() {
var land = $(".invisible .land").text();
$(".land-vorschau").html(land);
});
请帮忙吗?
答案 0 :(得分:1)
您必须在上下文中使用$(this)
# Python
import pandas as pd
# Pyspark
from pyspark.sql import SparkSession
# Google storage filepath
filepath = 'gs://[PATH]/'
spark_session = SparkSession.builder.getOrCreate()
sdf = spark_session.createDataFrame([[1],[2],[3],[4],[5]], ['col'])
pdf = pd.DataFrame([1,2,3,4,5], columns=['col'])
# Save the pandas dataframe (THIS IS NOT PERFORMED IN MY BUCKET)
pdf.to_pickle(filepath + 'pickle.pkl' )
# Save the spark dataframe (THIS IS PERFORMED IN MY BUCKET)
sdf.write.csv(filepath + 'spark_dataframe.csv')
# read pickle (THIS WORKS BUT ONLY DURING THIS JOB EXECUTION,
# IT'S NOT ACCESSIBLE BY ME, maybe its in some temporal folder only)
df_read = pd.read_pickle(filepath + 'pickle.pkl' )
答案 1 :(得分:0)
要在后代中进行选择,请使用.find()
,如下所示:
$('.travel').each(function(i, e) {
var land = $(e).find('.invisible .land').text();
$(e).find('.land-vorschau').html(land);
});