BeautifulSoup Common methods

#输出所得标签的 ' property value

Gets the content value of the first meta inside the head

soup.head.meta[' content ']  

Get the contents of the first span

Soup.span.string  

Get the contents of the first span

Soup.span.text

The Name property is called keywords all objects

Soup.find_all (attrs={' name ': ' keywords ')

Get style site_name All tags
Soup.find_all (class_= ' site_name ')

Soup.find (attrs={' name ': ' keywords ') gets the first property name the name value is the label of the keywords

Soup.find (' meta ', attrs={' name ': ' keywords '}) gets the first meta tag the Name property is the keywords label

Print (Soup.find (' meta ', attrs={' name ': ' keywords ') [' content ']) gets the first META tag Name property value is keywords content value

Print (Soup.find (' meta ', attrs={' name ': re.compile (' keywords ', re. IGNORECASE)}) gets the first meta tag the Name property value is a case-insensitive keywords label

BeautifulSoup Common methods