pyquery CSS选择器父级元素

html = '''
class="wrap">
    
"container">
        
class="list">
             
class="item-0">first item
             
class="item-1">"link2.html">second item
             
class="item-0 active">"link3.html">class="bold">third item
             
class="item-1 active">"link4.html">fourth item
             
class="item-0">"link5.html">fifth item
         
     
 
'''
from pyquery import PyQuery as pq
doc = pq(html)
items = doc('.list')
parents = items.parents()
print(type(parents))
print(parents)

'''
输出结果：<class 'pyquery.pyquery.PyQuery'>
class="wrap">
    
"container">
        
class="list">
             
class="item-0">first item
             
class="item-1">"link2.html">second item
             
class="item-0 active">"link3.html">class="bold">third item
             
class="item-1 active">"link4.html">fourth item
             
class="item-0">"link5.html">fifth item
         
     
 
"container">
        
class="list">
             
class="item-0">first item
             
class="item-1">"link2.html">second item
             
class="item-0 active">"link3.html">class="bold">third item
             
class="item-1 active">"link4.html">fourth item
             
class="item-0">"link5.html">fifth item
         
     
'''

html = '''
class="wrap">
    
"container">
        
class="list">
             
class="item-0">first item
             
class="item-1">"link2.html">second item
             
class="item-0 active">"link3.html">class="bold">third item
             
class="item-1 active">"link4.html">fourth item
             
class="item-0">"link5.html">fifth item
         
     
 
'''
from pyquery import PyQuery as pq
doc = pq(html)
items = doc('.list')
parent = items.parents('.wrap')
print(parent)

'''
输出元素：
class="wrap">
    
"container">
        
class="list">
             
class="item-0">first item
             
class="item-1">"link2.html">second item
             
class="item-0 active">"link3.html">class="bold">third item
             
class="item-1 active">"link4.html">fourth item
             
class="item-0">"link5.html">fifth item
         
     
 
'''

 

转载于:https://www.cnblogs.com/liangliangzz/p/10273218.html