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PHP Text Diff Highlight class: Find and view the difference between text strings

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  Author Author  
Picture of Manuel Lemos
Name: Manuel Lemos <contact>
Classes: 38 packages by
Country: Portugal Portugal
Age: 45
All time rank: 1
Week rank: 3 Down2 in Portugal Portugal Down


  Detailed description   Download Download .zip .tar.gz   Install with Composer Install with Composer  
This class can find and view the difference between text strings.

It takes two text strings and uses the diff algorithm to find the differences between them and return a list of changes to patch the original string to become the final string.

The patch list shows what text should be added or removed to change one string into the other.

The difference between the text strings may be computed in three modes: by character, by word or by line.

The class may also format the strings to view them as HTML showing which characters are added and removed with special insertion and deleted styles.

The example page works as a tool to interactively view the changes as the user changes the texts before and after the changes are applied.

The class can also patch the original string using the patch list to regenerated the changed string.

  Classes of Manuel Lemos  >  PHP Text Diff Highlight class  >  Download Download .zip .tar.gz  >  Support forum Support forum (2)  >  Blog Blog (1)  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: PHP Text Diff Highlight class
Base name: php-diff
Description: Find and view the difference between text strings
Version: 1.0.1
PHP version: 3.0
License: BSD License
All time users: 548 users
All time rank: 5022
Week users: 6 users
Week rank: 267 Up
 
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Group folder image HTML HTML generation and processing View top rated classes
Group folder image Text processing Manipulating and validating text data View top rated classes


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File Role Description
Plain text file diff.php Class Diff PHP class
Accessible without login Plain text file test_diff.php Example Example page to show the difference between two texts

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