Ask a question    Sign Up Sign In
  1. Home
  2. preg match all - Extract Text from a string in PHP

463 votes
4 answers

preg match all - Extract Text from a string in PHP

Get the solution ↓↓↓

Solution:

Use a combination of{-code-1} to find the line breaks, and{-code-2} to extract the text between the first and second line break. This text includes the dashes (-) so I included astr_replace to remove them.

$string = 'navigation pane or double clicking folders in the details pane.

    Navigating the folder structure





87
votes

Answer

- symbol will expand or collapse folders in the navigation pane'; $position1 = {-code-1}($string, "\n"); $position2 = {-code-1}($string, "\n",$position1); $extracted = str_replace("-","",{-code-2}($string, $position1, $position2)); echo $extracted;

This will print the desired text

Write your answer





810
votes

Answer

- symbol will expand or collapse folders in the navigation pane'; $position1 = strpos($string, "\n"); $position2 = strpos($string, "\n",$position1); $extracted = str_replace("-","",substr($string, $position1, $position2)); echo $extracted;
Write your answer



39
votes
Write your answer



Share solution ↓

Additional Information:
Link To Source
People are also looking for solutions of the problem: mark bundle as not supporting multiuse

Didn't find the answer?

Our community is visited by hundreds of web development professionals every day. Ask your question and get a quick answer for free.

Similar questions

Find the answer in similar questions on our website.

149 preg replace - PHP preg_replace multiple rules
136 php - extract values from multidemensional array
287 php - preg_match post-id
516 php - How to read value from HTML text input?
602 php - iPhone SDK - convert strings to call variable names
396 installation - How to install PHP in IIS 7.5, Windows Server 2008 R2 (64bits)
182 php - Filter content from mysql db with checkboxes using jQuery?
420 PHP string letters
475 php - Loading controllers from different folder in CodeIgniter
496 php - .htaccess prevents POST form from working

Write quick answer

Do you know the answer to this question? Write a quick response to it. With your help, we will make our community stronger.





About the technologies asked in this question

PHP

PHP (from the English Hypertext Preprocessor - hypertext preprocessor) is a scripting programming language for developing web applications. Supported by most hosting providers, it is one of the most popular tools for creating dynamic websites. The PHP scripting language has gained wide popularity due to its processing speed, simplicity, cross-platform, functionality and distribution of source codes under its own license.
https://www.php.net/

Welcome to programmierfrage.com

programmierfrage.com is a question and answer site for professional web developers, programming enthusiasts and website builders. Site created and operated by the community. Together with you, we create a free library of detailed answers to any question on programming, web development, website creation and website administration.

Get answers to specific questions

Ask about the real problem you are facing. Describe in detail what you are doing and what you want to achieve.

Help Others Solve Their Issues

Our goal is to create a strong community in which everyone will support each other. If you find a question and know the answer to it, help others with your knowledge.