| Last Updated | | Ratings | | Unique User Downloads | | Download Rankings |
2023-05-18 (7 months ago)  | | Not enough user ratings | | Total: 158 This week: 2 | | All time: 8,963 This week: 204 |
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| Description | | Author |
This package can crawl, index, and search multiple Web sites.
It provides a simple application to let users add sites to be crawled.
The package can crawl the pages of the given sites, parse the page contents and add the contents to a database that index the pages by body contents and title.
It can also let users search for content that was previously indexed pages using given keywords and displays the top results. Innovation Award
May 2023
Number 6 |
Popular search engines like Google are handy for finding content on sites where users don't know where those sites are.
When users want to search more specific sites that they know, general search engines like Google are not ideal.
This package provides a PHP application that lets users index and search only the sites they want.
Manuel Lemos |
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Innovation award
Nominee: 3x |
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Recommendations
Example
<?php
include_once 'config.php';
include_once 'src/Database.php';
include_once 'src/SearchEngine.php';
if (!isset($_GET['k'])) {
header('Location: index.php');
}
$keyword = $_GET['k'];
$page = (!isset($_GET['page'])) ? 1 : $_GET['page'];
$db = new Database($config);
$se = new SearchEngine($db);
$sites = $se->findSites($keyword, $page);
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Searchy - <?php echo $keyword; ?></title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<div class="container-fluid">
<a class="navbar-brand" href="#">Searchy</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarColor02" aria-controls="navbarColor02" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarColor02">
<ul class="navbar-nav me-auto">
<li class="nav-item">
<a class="nav-link" href="index.php">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="add.php">Add Site</a>
</li>
<li class="nav-item">
<a class="nav-link" href="crawl.php">Crawl Site</a>
</li>
</ul>
</div>
</div>
</nav>
<div class="container">
<div class="pt-3">
<form class="d-flex" method="GET" action="search.php">
<input class="form-control me-sm-2" type="text" name="k" value="<?= $_GET['k']; ?>" placeholder="Search">
<button class="btn btn-secondary my-2 my-sm-0" type="submit">Search</button>
</form>
</div>
<div class="pt-4">
<div class="d-flex justify-content-between">
<p>You searched for <b>"<?php echo $keyword ?>"</b></p>
<p><b><?php echo $sites['count']; ?></b> results found</p>
</div>
</div>
<hr />
<div class="pt-3">
<ul>
<?php foreach ($sites['results'] as $site) : ?>
<li>
<a href="<?php echo $site->url ?>">
<h3><?php echo $site->title ?></h3>
</a>
<p><?php echo $site->blurb ?></p>
</li>
<?php endforeach; ?>
</ul>
</div>
<div class="pt-5">
<ul class="pagination pagination-sm">
<?php for ($page = 1; $page <= $sites['pages']; $page++) : ?>
<li class="page-item <?php echo isset($_GET['page']) && $_GET['page'] == $page ? 'active' : '' ?>">
<a class="page-link" href="search.php?k=<?= $keyword ?>&page=<?= $page ?>"><?= $page; ?></a>
</li>
<?php endfor; ?>
</ul>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.9.2/dist/umd/popper.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.min.js"></script>
</body>
</html>
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Details
Searchy
PHP Search Engine
Features
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Basic Search Engine Features
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Simple Crawler
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Add Site Feature
How to use
-
`$ composer update`
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Update crawler/urls.txt with the urls you want to index like Alexa top 1000
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Update config.php
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Import search.sql to your database
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Run `$ php crawler.php `
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Enjoy
Screenshots
$ php crawler.php
Indexing https://www.google.com/
Indexing https://www.youtube.com/
Indexing https://www.facebook.com/
Indexing https://www.baidu.com/
Indexing https://www.wikipedia.org/
Indexing https://twitter.com/
Indexing https://www.yahoo.com/
Indexing https://www.instagram.com/
Indexing Finished
License
MIT
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Applications that use this package |
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No pages of applications that use this class were specified.
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Download .zip
Example
add.php
