A detailed description of what to search for

This article mainly introduces the search method function of Beautiful Soup module in Python. Methods different types of filtering parameters can be filtered to get the desired results. The article introduced in very detailed, has certain reference value for everybody, needs the friends to take a look below together. We will use the search function of the Beautiful Soup module to search by tag name, label attribute, document text and regular expression. Search method Beautiful Soup Built-in search method is as follows: Find () Find_all () find_parent () find_parents () find_next_sibling () find_next_siblings () Find_previous_sibling () find_previous_siblings () find_previous () find_all_previous () Find_next () Find_all_next () using Find () method

1. Detailed Python search content method using beautiful Soup module

Introduction: This article mainly introduces the search method function of Beautiful Soup module in Python. Methods different types of filtering parameters can be filtered to get the desired results. The article introduced in very detailed, has certain reference value for everybody, needs the friends to take a look below together.

2. A 21-line Python code method for implementing the spelling checker

Introduction: The introduction of the use of Google or Baidu search, enter the search content, Google can always provide a very good spelling check, such as you enter speling, Google will immediately return to spelling. Here is a simple, but full-featured spell checker implemented with 21 lines of Python code. Code import Re, Collections def words (text): Return Re.findall (' [a-z]+ ', Text.lower ()) def Train (features):.

3. JavaScript-Custom "Big data" search engine?

Introduction: How to achieve in 5G MySQL data fast search content, once built Coreseek search, but not enough memory to start the SEARCHD service, what is the good solution? Server Environment Windows Server 2003 apache MySQL PHP python

4. jquery+php automatically prompts _php tutorials when users enter search content

Summary: jquery+php automatically prompts users when they enter search content. Today suddenly want to make a search page for this site, so that users can search to find their favorite content, but also to avoid the huge amount of information manually find resources in trouble, my goal and

5. PHP Search txt content, how to handle

Introduction: PHP Search txt content to write a small program, search content such as A.txt in the name: Bin Sex: Male and other information read every article into the database, there are a large number of such documents, to help!!! ------Solution--------------------Opendir () lists all filenames, loops read txt (fopen fgets, file Small, can be directly used file_get_contents ()), to analyze, protect

6. Expert advice, how to call the app Baidu

Introduction: Expert advice, how to call Baidu app Baidu search "small game" out of such a page. I want to call all, how to do, Master come. It's best to post the code! ------Solution--------------------This Baidu does not provide an interface. You can't call it. Otherwise everyone calls the search content arbitrarily, Baidu can close the door. Had to use frame to contain Baidu's page. An IFRAME has a way to load only a portion of a page through coordinates. such as: &lt

7. How does the following code make HTML filtering such as Htmlentities ()

Introduction: The following code how to do Htmlentities () such as HTML filtering should be filtered keyword, that is, the user input search content to filter out the HTML code trouble to know the elder brother directly to the code, the younger brother does not understand PHP, thank you public function Search () {global $_fanwe; $page _args =&

8. How does the following code make HTML filtering such as Htmlentities ()

Introduction: The following code how to do Htmlentities () such as HTML filtering should be filtered keyword, that is, the user input search content to filter out the HTML code trouble to know the elder brother directly to the code, the younger brother does not understand PHP, thank you public function Search () {global $_fanwe; $page _args = AR

9. Expert advice, how to call the app Baidu

Introduction: Expert advice, how to call Baidu app Baidu search "small game" out of such a page. I want to call all, how to do, Master come. It's best to post the code! ------Solution--------------------This Baidu does not provide an interface. You can't call it. Otherwise everyone calls the search content arbitrarily, Baidu can close the door. Had to use frame to contain Baidu's page. An IFRAME has a way to load only a portion of a page through coordinates. such as:<

PHP Search txt content, how to handle

Introduction: PHP Search txt content to write a small program, search content such as A.txt in the name: Bin Sex: Male and other information read every article into the database, there are a large number of such documents, to help!!! ------Solution--------------------Opendir () lists all filenames, loops read txt (fopen fgets, file Small, can be directly used file_get_contents ()), for analysis, save

"Related question and answer recommendation":

About thinkphp Ajax Search plus paging function, click on the second page, no return value

iOS keyboard issues encountered by JAVASCRIPT-JS Development WebApp

Query for PHP database

How does MySQL blur queries?

JavaScript-no effect on mobile Localstorage Mobile browser