Search-Script/search.php at master · jsutariya/Search-Script · GitHub

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<!DOCTYPE unspecified PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
    <head>
        <title>Search Script</title>
        <style type="text/css">
        .result-table td {
            padding: 3px 0 3px 15px;
        }
        body{
            /*background:#ccc;*/
            margin:0px auto;
            width: 65%;
            /*background-image: url("bg.jpg");
            color: #fff;*/
        }
        h1{
            text-align: center;
            margin-top:10px;
            text-decoration: underline;
        }
        .main-div{
            margin:0px auto;
            float:left;
            width:100%;
            box-shadow: 0px 1px 11px #000;
            border: 1px outset #fff;
        }
        .result-table{
            margin: 0px auto;
            float: left;
            width: 100%;
            box-shadow: 0px 1px 11px #000;
            margin-top:5px;
            font-size: 13px;
        }
        .suggestion-string{
            clear: both;
            float: left;
            font-size: 11px;
            line-height: 26px;
            margin-left: 5px;
            position: absolute;
        }
        form{
            padding:30px 30px 0;
        }
        .search-button{
            float:right;
            margin-top:25px;
        }
        thead {
            text-align: center;
            font-size: 20px;
        }
        </style>
    </head>
    <body>
        <h1>Search Script Page</h1>
        <div class="main-div">
            <form action="" method="post">
                <table>
                    <tr><td><label><?php echo "Search String"; ?></label><td><input type="text" name="string" id="string" value="<?php echo (isset($_POST['string'])) ? $_POST['string'] : "" ?>" /><label class="suggestion-string">Enter string to search e.g. AccountController</label></td></tr>
                    <tr><td><label><?php echo "Directory"; ?></label><td><input type="text" name="dir" id="dir"  value="<?php echo (isset($_POST['dir'])) ? $_POST['dir'] : "" ?>"/><label class="suggestion-string">Enter directory path e.g. app/code/local</label></td></tr>
                    <tr><td><label><?php echo "File Extensions"; ?></label><td><input type="text" name="ext" id="ext"  value="<?php echo (isset($_POST['ext'])) ? $_POST['ext'] : "" ?>"/><label class="suggestion-string">Enter file extensions. e.g. php / For multiple file types e.g. php,phtml<br>Keep empty for all file types</label></td></tr>
                    <tr></tr>
                    <tr><td colspan="2"><input class="search-button" type="submit" title="Search" value="Search"/></td></tr>
                </table>
            </form>
        </div>
    </body>
</html>
<?php

if ($_POST) {
    $string = $_POST['string'];
    $dir = $_POST['dir'];
    $extArray = [];
    if ($_POST['ext'] != "") {
        $extArray = explode(",", $_POST['ext']);
    }
    echo "<table border='1' class='result-table'><thead><tr><td colspan='2'>Search Results</td></tr></thead><tbody><tr><td>Filepath</td><td>Last Modified Date</td></tr>";
    listFolderFiles($string, $dir, $extArray);
    echo "</tbody></table>";
}
function listFolderFiles($string, $dir = '', $extArray = [])
{
    if (!$dir) {
        $dir = getcwd();
    }
    $ffs = scandir($dir);
    foreach ($ffs as $ff) {
        if ($ff != '.' && $ff != '..') {
            if (is_dir($dir . '/' . $ff)) {
                listFolderFiles($string, $dir . '/' . $ff, $extArray);
            } else {
                $extension = pathinfo($dir . '/' . $ff, PATHINFO_EXTENSION);
                if (!empty($extArray)) {
                    if (in_array($extension, $extArray)) {
                        $content = file_get_contents($dir . '/' . $ff);
                        if (strpos($content, $string) !== false) {
                            echo "<tr><td>" . $dir . '/' . $ff . "</td><td>" . date("F d Y H:i:s", filemtime($dir . '/' . $ff)) . "</td></tr>";
                        }
                    }
                } else {
                    $content = file_get_contents($dir . '/' . $ff);
                    if (strpos($content, $string) !== false) {
                        echo "<tr><td>" . $dir . '/' . $ff . "</td><td>" . date("F d Y H:i:s", filemtime($dir . '/' . $ff)) . "</td></tr>";
                    }
                }
            }
        }
    }
}