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  Classes of Cinu Chacko  >  Class Grep Search  >  exampleSearch.php  >  Download  
File: exampleSearch.php
Role: Example script
Content type: text/plain
Description: Called from exampleSearchForm.php which executes the commands
Class: Class Grep Search
Search files in directories like grep
Author: By
Last change:
Date: 6 years ago
Size: 4,122 bytes
 

Contents

Class file image Download
<HTML>
    <title>File search like Unix Grep </title>
<?php
/**
 * PHP Script Developed by Sampath Nannam and Cinu Chacko to Scan a directory and display  the information
 *
 * (some functions are PHP 5 specific) 
 */

// time when this script starts 
$startTime time();

// create object of the class
require_once('ClassGrepSearch.inc.php');
require_once(
'exampleSearchCustomFunctions.php');
$classGrepSearch ClassGrepSearch::getInstance();

// The extentions to be searched (in this example, the extentions are comma seperated)
$filesWithExtentionsToBeSearched "php, css, js,txt"



// the path of the directory to be searched 
if(isset($_POST['path'])) {
    
$scanDir $_POST['path'];
}
else
{
  
$scanDir="aliceInWonderland/";
}

// set the value for the string to be searched 

if(isset($_POST['search'])) {
    
$searchString $_POST['search'];
}
else {
    
$searchString 'Alice';
}

if(isset(
$_POST['spanbegin'])) {
    
        
$startSpan $_POST['spanbegin'];
}

if(isset(
$_POST['spanend'])) {
    
$endSpan $_POST['spanend'];
}
if(isset(
$_POST['limit'])) {
    
$limit $_POST['limit'];
}

if(isset(
$_POST['searchtype'])) {
    
$searchType $_POST['searchtype'];
}

if(isset(
$_POST['casesensitive'])) {
    
$caseSensitive $_POST['casesensitive'];
}

if(isset(
$_POST['searchcountonly'])) {
    
$searchCountOnly $_POST['searchcountonly'];
}
// creates an array of all the provided extentions
$classGrepSearch->createArrayOfExtentions(",",$filesWithExtentionsToBeSearched);
// Sets the search type
$classGrepSearch->setSearchType($searchType);
$classGrepSearch->setSearchString($searchString);
$classGrepSearch->setScanDir($scanDir);
$classGrepSearch->setCaseSensitive(($caseSensitive=="yes")?true:false);

if(
$limit=="span")
{
     
$fileCounter $classGrepSearch->readDirSubdirs($scanDir,getBookNames($startSpan,$endSpan));
}
else
{
    
$fileCounter $classGrepSearch->readDir($scanDir);
}






// print information
echo "<HR> <H3> <center> File search like Unix Grep !</center></H3>";
echo 
"<HR> The files with <font color='green'><b>".$classGrepSearch->lastStrReplace(",""and"$filesWithExtentionsToBeSearched)."</b></font> extentions are scanned in <font color='red'><B>".$classGrepSearch->getScanDir()."</B></font> Directory";
echo 
"<HR> The pattern/string '<font color='red'><b>".$classGrepSearch->getSearchString()."</font></b>' was found in following <font color='Green' ><b> $fileCounter  </b> </font>file(s): <BR>";
$arrayOfFilenames $classGrepSearch->getarrayOfFilenames();
for(
$i=0,$j=0;$i<sizeof($arrayOfFilenames);$i++) 
{
    
$fileName str_replace($_SERVER['DOCUMENT_ROOT'],"",$arrayOfFilenames[$i]);
    
$linkName str_replace($_SERVER['DOCUMENT_ROOT'],"Z:",$arrayOfFilenames[$i]);
    
$classGrepSearch->setGlobalCount(0);
    if(
$searchCountOnly !="yes")
    {
       
$htmlLines createLinesFromFile($scanDir.$fileName,$classGrepSearch);
    }
    else
    {
      
$classGrepSearch->setGlobalCount$classGrepSearch->getSearchCount($scanDir.$fileName));
    }
    if(
$htmlLines !=""||$searchCountOnly =="yes")
    {
        echo 
"<BR><b> # ".(($j++)+1).") </b><font color='green'><b> <a href='"."getFileContents.php?file_path=".urlencode($classGrepSearch->getScanDir().$fileName)."' target='_blank' style='color:green;text-decoration:none'> ".$fileName." </a> </font></b> [".$classGrepSearch->getGlobalCount(). " time(s)]";
        echo 
"<BR>".$htmlLines;
    }
}

//calulate the time (in seconds) to execute this script
$endTime time();
$totalTime = ($endTime $startTime);

// total time taken to execute this script
$timeTaken $classGrepSearch->convertSecToMins($totalTime);

echo 
"<BR><BR><hr><center><h4 >Info: Searched in <font color='blue'>".sizeof($classGrepSearch->getDirFile())."</font> Files in <font color='blue'>".sizeof($classGrepSearch->getDirArray())."</font> directories. </h4><hr>Total time taken: <font color='blue'> $timeTaken </font> </center><HR><center></b> Developed by:  <a href=\"http://www.seraphimtech.net\">www.seraphimtech.net</a><HR>";

?>