CODEWITHSUNDEEP
pythonpython-3.x
KitKit
KitKit

Reputation: 9533

Python: Search and Replace all img tag in HTML String

I found solution in Python to Search and Replace all img tag in HTML String:

I have a HTMl String:

"<h1>H1 Tag</h1>\n<p>foo <img alt=\"alt\" src=\"image_2.jpg\
bar</p>\n<p>11</p>\n<h2>H2
Tag</h2>\n<p>ads\nad\nad\nad</p>\n<h3>Imsd</h3>\n<p><img alt=\"alt\"
src=\"image_3.jpg\"

I want to Search and Replace all img tag in HTML String by adding base URL https://domman.com. So this results I want:

"<h1>H1 Tag</h1>\n<p>foo <img alt=\"alt\" src=\"https://domman.com/image_2.jpg\
 bar</p>\n<p>11</p>\n<h2>H2
 Tag</h2>\n<p>ads\nad\nad\nad</p>\n<h3>Imsd</h3>\n<p><img alt=\"alt\"
 src=\"https://domman.com/image_3.jpg\"

Upvotes: 0

Views: 2233

Answers (3)

Shriyash Warghade
Shriyash Warghade

Reputation: 213

You can use BeautifulSoup To replace all src of img tag.

from bs4 import BeautifulSoup
soup = BeautifulSoup(html_str)
for img in soup.findAll('img'):
    img['src'] = 'https://domman.com/'+img['src']
html_str = str(soup)

Upvotes: 7

nagataaaas
nagataaaas

Reputation: 420

import lxml.html
html = lxml.html.fromstring("""<h1>H1 Tag</h1>\n<p>foo <img alt="alt" 
src="image_2.jpg"> 
bar</p><p>11</p>\n<h2>H2 Tag</h2>\n<p>
ads\nad\nad\nad</p>\n<h3>Imsd</h3>\n<p><img alt="alt" src="image_3.jpg">""")
imgs = html.xpath("//img")
for img in imgs:
    img.attrib["src"] = "https://domman.com/" + img.attrib["src"]
with open("page.html", "wb") as f:
    f.write(lxml.html.tostring(html))

this is it

Upvotes: 1

Nordle
Nordle

Reputation: 2981

string.replace(r'src=\"', r'src=\"https://domman.com/')

Upvotes: 3

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