/** * Class : TextSearch * * @author : MA Razzaque Rupom <*****@*****.**>, <*****@*****.**> * Moderator, phpResource Group(http://groups.yahoo.com/group/phpresource/) * URL: http://rupom.wordpress.com * * @version : 1.0 * Date : 06/25/2006 * Purpose : Searching and replacing text within files of specified path */ require_once 'TextSearch.class.php'; $path = __DIR__ . "/tmp"; //setting search path $logFile = __DIR__ . "/tmp/searchResult.txt"; //setting log file $obj = new TextSearch(); $obj->setExtensions(array('html', 'txt')); //setting extensions to search files within $obj->addExtension('php'); //adding an extension to search within $obj->setSearchKey('PHP'); $obj->setReplacementKey('phpResource'); //setting replacement text if you want to replace matches with that $obj->startSearching($path); //starting search $obj->showLog(); //showing log $obj->writeLogToFile($logFile); //writting result to log file
<?php //--------------------------------------------------------------------------------------- // Copyright (c) 2001-2014 by PDFTron Systems Inc. All Rights Reserved. // Consult LICENSE.txt regarding license information. //--------------------------------------------------------------------------------------- include "../../../PDFNetC/Lib/PDFNetPHP.php"; // Relative path to the folder containing the test files. $input_path = getcwd() . "/../../TestFiles/"; $output_path = $input_path . "Output/"; PDFNet::Initialize(); $doc = new PDFDoc($input_path . "credit card numbers.pdf"); $doc->InitSecurityHandler(); $txt_search = new TextSearch(); $mode = TextSearch::e_whole_word | TextSearch::e_page_stop; $pattern = "joHn sMiTh"; //call Begin() method to initialize the text search. $txt_search->Begin($doc, $pattern, $mode); $step = 0; //call Run() method iteratively to find all matching instances. while (true) { $searchResult = $txt_search->Run(); if ($searchResult->IsFound()) { if ($step == 0) { //step 0: found "John Smith" //note that, here, 'ambient_string' and 'hlts' are not written to, //as 'e_ambient_string' and 'e_highlight' are not set. echo nl2br($searchResult->GetMatch() . "'s credit card number is: \n"); //now switch to using regular expressions to find John's credit card number $mode = $txt_search->GetMode(); $mode |= TextSearch::e_reg_expression | TextSearch::e_highlight;
private function getFlatFileArray() { if (!count(self::$flat_file_array)) { $array = $this->getFileArray($this->basePath, false); $multiDimensionalArray = $this->getFileArray($this->basePath, false); //flatten it! self::$flat_file_array = new RecursiveIteratorIterator(new RecursiveArrayIterator($multiDimensionalArray)); } return self::$flat_file_array; }