Finding HTML Elements by Class ID with PyQuery

This function uses the PyQuery library to find an element in the HTML document with a specified class ID. If the element is found, it returns the element; if not, it returns None.

Technology Stack : PyQuery

Code Type : Python Function

Code Difficulty : Intermediate

                
                    
def find_class_by_id(html, class_id):
    from pyquery import PyQuery as pq

    # Use PyQuery to load the HTML
    doc = pq(html)
    
    # Find the element by its class ID
    element = doc(f'.{class_id}')
    
    # Return the found element or None if not found
    return element