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index.php
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index.php
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<!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">
<meta name="description" content="">
<meta name="author" content="">
<title>My Recipe List</title>
<!-- Bootstrap Core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- Custom CSS -->
<style>
body {
padding-top: 70px;
/* Required padding for .navbar-fixed-top. Remove if using .navbar-static-top. Change if height of navigation changes. */
}
</style>
</head>
<body>
<!-- Navigation -->
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">My Recipe List</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li>
<a href="#">About</a>
</li>
<li>
<a href="#">Services</a>
</li>
<li>
<a href="#">Contact</a>
</li>
</ul>
</div>
</div>
</nav>
<!-- Select List -->
<!-- Page Content -->
<div class="container">
<form class="form" role="form" method="POST" action="<?php ECHO $_SERVER['PHP_SELF']; ?>">
<div class="well well-sm row">
<div class="col-sm-1">
<select class="form-control" name="selRecipeName">
<option value="is">is</option>
<option value="not">not</option>
</select>
</div>
<div class="col-sm-2">
<input type="text" class="form-control" name="txtRecipeName" placeholder="Recipe Name">
</div>
<div class="col-sm-1">
<select class="form-control" name="selRecipeType">
<option value="is">is</option>
<option value="not">not</option>
</select>
</div>
<div class="col-sm-2">
<input type="text" class="form-control" name="txtRecipeType" placeholder="Recipe Type">
</div>
<div class="col-sm-2">
<select class="form-control" name="selServes">
<option value="least">at least</option>
<option value="most">at most</option>
<option value="exact">exactly</option>
</select>
</div>
<div class="col-sm-2">
<input type="number" min="1" class="form-control" name="numServes" placeholder="Serves">
</div>
<div class="col-sm-2">
<button type="submit" name="submitForm" class="btn btn-info pull-right">Search</button>
</div>
</div>
</form>
<div class="panel panel-primary">
<div class="panel-heading">Recipes</div>
<div class="table-responsive">
<table class="table table-condensed table-bordered table-hover">
<thead>
<tr>
<th>Recipe Name</th>
<th>Recipe Type</th>
<th>Serves</th>
</tr>
</thead>
<tbody>
<?php
if(isset($_POST["submitForm"])) {
$servername = //"CHANGEME";
$username = //"CHANGEME";
$password = //"CHANGEME";
$dbname = //"CHANGEME";
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection Error: ".$conn->connect_error);
}
$sqlQuery = 'SELECT * from recipes';
$recipeName = mysqli_real_escape_string($conn, $_POST["txtRecipeName"]);
$selRecipeName = ($_POST["selRecipeName"] == "not") ? "NOT LIKE" : "LIKE";
$sqlQuery .= ' WHERE recipes.RecipeName '.$selRecipeName.' "%'.$recipeName.'%"';
$recipeType = mysqli_real_escape_string($conn, $_POST["txtRecipeType"]);
$selRecipeType = ($_POST["selRecipeType"] == "not") ? "NOT LIKE" : "LIKE";
$sqlQuery .= ' AND recipes.RecipeType '.$selRecipeType.' "%'.$recipeType.'%"';
$selServes = ($_POST["selServes"] == "exact") ? "=" : ($_POST["selServes"] == "most") ? "<=" : ">=";
$serves = intval($_POST["numServes"]) > 0 ? intval($_POST["numServes"]): 1;
$sqlQuery .= ' AND recipes.Serves '.$selServes.' '.$serves;
$sqlQuery .= ' ORDER BY recipes.RecipeName ASC;';
$result = $conn->query($sqlQuery);
ECHO '<tr> <td colspan="3"> <span class="label label-info">'.$result->num_rows.' results found </span></td></tr>';
if ($result->num_rows > 0) {
// output data of each row
while($row = $result->fetch_assoc()) {
ECHO '<tr>
<td>'.$row["RecipeName"].'</td>
<td>'.$row["RecipeType"].'</td>
<td>'.$row["Serves"].'</td>
</tr>';
}
}
$conn->close();
}
?>
</tbody>
</table>
</div>
</div>
</div>
<!-- /.container -->
<!-- jQuery Version 1.11.1 -->
<script src="js/jquery.js"></script>
<!-- Bootstrap Core JavaScript -->
<script src="js/bootstrap.min.js"></script>
</body>
</html>