App: PHP Search and Replace
Version: 1.0.1
Author: MT Jordan <mtjo62@gmail.com>
Copyright: 2014
License: zlib/libpng License
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PHP Search and Replace
PHP Search and Replace is a PHP 5 class that can search and replace strings
in multiple text based files and subdirectories.
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PHP Search and Replace Features:
* Search and replace text strings on multiple text based files
* Restrict search to specific file types - ie: php,sql,txt,html,xml
* Recursively search through subdirectories
* Search for whole word only
* Case-sensitive search
* Search using regular expression as search string
* Number of files searched and modified returned as an array for reporting
* Requires no third party libraries
* Tested on PHP 5.2.17+
Restrictions:
* You must enter an absolute or relative path for the directory - no URLs
* Only text based files with a MIME type of text/* can be searched and modified
unless set_mime() method set to true
Requirements:
* PHP 5.2+ (5.4+ recommended)
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Usage:
See demo.php for a working example
<?php
include 'search_replace.php';
//create search object and enter required vars
$test = new search_replace( 'path/to/dir', 'needle', 'replacement' );
//set options
$test->set_case( true or false ); //true for case-sensitive search - default: false
$test->set_whole_word( true or false ); //true for whole word match - default: false
$test->set_regex( true or false ); //true for search with regular expression - default: false
$test->set_recursive( true or false ); //true to search through subdirectories - default: false
$test->set_extension( 'php,css,xml' ); //comma delimited string of exclusive extensions - default: null
$test->set_mime( true or false ); //true to search all file types - default: false
//perform search/replace and return results
$result = $test->get_results();
echo $result[0]; //number of files searched
echo $result[1]; //number of files modified
echo $result[2]; //modified file path
echo $result[3]; //number of replacement occurrences
?>
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