I have a problem with my search.php file to render me results...
I dont get any strings of error, but when I type an existing keyword I get no results...
The format of the results are the same as viewed in my main content on the website (grid view)...
The code:
<body>
<?php include_once("analyticstracking.php") ?>
<div class='container'> <!--Start of the container-->
<div><?php include("includes/header.php"); ?></div>
<div><?php include("includes/navbar.php"); ?></div>
<div><?php include("includes/left_col.php"); ?></div>
<div class='main_col'>
<div class='main_content'>
<?php
include("includes/connect.php");
if(isset($_GET['search'])){
$search_id = $_GET['q'];
$search_query = "SELECT * FROM games WHERE game_keywords LIKE '%$search_id%'";
$run_query = mysql_query($search_query);
echo '<table>';
$games = 0;
while($search_row = mysql_fetch_array($run_query)){
// make a new row after 9 games
if($games%9 == 0) {
if($games > 0) {
// and close the previous row only if it's not the first
echo '</tr>';
}
echo '<tr>';
}
// make a new column after 3 games
if($games%3 == 0) {
if($games > 0) {
// and only close it if it's not the first game
echo '</td>';
}
echo '<td>';
}
$game_id = $search_row['game_id'];
$game_name = $search_row['game_name'];
$game_category = $search_row['game_name'];
$game_keywords = $search_row['game_name'];
$game_image = $search_row['game_image'];
?>
<div class="game_grid">
<a href="game_page.php?id=<?php echo $game_id; ?>"><img src="images/games_images/<?php echo $game_image; ?>" width="120" height="120" />
<span><?php echo $game_name; ?></span>
</div>
<?php
$games++;
}
}
?>
</table>
</div>
</div>
<div><?php include("includes/footer.php"); ?></div>
</div> <!--End of the container-->
</body>
Any idea?
EDIT:
I solved my problem, its a small mistake I made,
In the HTML form of the search I forgot to give the submit button: "name="search", I removed it accidently... now everything works perfectly :)
You have a typo in code
change code as below
if(isset($_GET['search'])){
$search_id = $_GET['search']; //$_GET['q'];
.
.
.
}
I solved my problem, its a small mistake I made, In the HTML form of the search I forgot to give the submit button: "name="search", I removed it accidentally... now everything works perfectly :)
Related
I am learning PHP and am stuck right now. In a while loop, all the to-do items are displayed. Each of these elements has a delete button and a check button. The delete button works in every element, but the check button only works in the first one. The check button is to be used to check off an element. When the check button is pressed, an error message is displayed that this element could not be deleted. Only in the first element of course not. I can't find the error.
I suspect there is something wrong with the in the index
<?php
$todos = $conn->query("SELECT * FROM todos ORDER BY id DESC");
?>
<div class="show-todo-section">
<?php if($todos->rowCount() <= 0){ ?>
<div class="todo-item">
<div class="empty">
<img src="img/f.png" width="100%" />
<img src="img/Ellipsis.gif" width="80px">
</div>
</div>
<?php } ?>
<?php while($todo = $todos->fetch(PDO::FETCH_ASSOC)) { ?>
<div class="todo-item">
<form action="app/checked.php" method="POST">
<button class="check-box" value="<?php echo $todo['id']; ?>" name='checked' type="submit">Check</button>
</form>
<form action="app/delete.php" method="POST">
<button class="remove-to-do" value="<?php echo $todo['id']; ?>" name='delete' type="submit">x</button>
</from>
<?php if($todo['checked']){ ?>
<h2 class="checked"><?php echo $todo['title'] ?></h2>
<?php }else { ?>
<h2><?php echo $todo['title'] ?></h2>
<?php } ?>
<small>created: <?php echo $todo['date_time'] ?></small>
<?php for ($i = 1; $i <= $todo['coins']; $i++) {
echo "<img class='coins' src='img/coin.gif' width='40px' />";
} ?>
</div>
<?php } ?>
</div>
the checked.php
<?php
if (isset($_POST['checked'])) {
require '../db_conn.php';
$id = $_POST['checked'];
if(empty($id)){
header("Location: ../index.php?mess=errorChecked". $id);
}else{
$todos = $conn->prepare("SELECT id, checked FROM todos WHERE id=?");
$todos->execute([$id]);
$todo = $todos->fetch();
$uId = $todo['id'];
$checked = $todo['checked'];
$uChecked = $checked ? 0 : 1;
$res = $conn->query("UPDATE todos SET checked=$uChecked WHERE id=$uId");
header("Location: ../index.php?mess=successChecked");
$conn = null;
exit();
}
} else{
header("Location: ../index.php?mess=errorChecked");
}
I have the following data and would like to display it in different containers in html.
Name Price Difference Signal
CA.PA 15.85 3.5609257364073 MACD
AZN.ST 896 3.4881049471963 MACD
AMGN 258.57 1.6391533819031 SMA 50/200
The containers are winner_1. As of right now the first winner_1 display the last Name from the above table.
How can I get it to say CA.PA in the first winner_1, and AZN.ST in the second winner_1, and AMGN in the last winner_1.
<div class="overview">
<h1>Winners</h1>
<div class="winner">
<?php
foreach ($res_winners_weekly as $r){
$name = $r["Name"];
$Price = $r['Price'];
$percent_diff = $r['Difference'];
$signal = $r['Signal'];
}
?>
<div class="winner_1">
<?php echo $name; ?>
</div>
<div class="winner_1">
<?php echo $name +1; ?>
</div>
<div class="winner_1">
</div>
</div>
</div>
The page can be seen here:
https://signal-invest.com/markets-today/
One option is generated div tags using php:
<div class="overview">
<h1>Winners</h1>
<div class="winner">
<?php
foreach ($res_winners_weekly as $r) {
$name = $r["Name"];
$Price = $r['Price'];
$percent_diff = $r['Difference'];
$signal = $r['Signal'];
echo "<div class='winner_1'>";
echo "<a href='#'>{$name}</a>";
echo "</div>";
}
?>
</div>
</div>
You should see following logic and try doing this way. Hopefully your problem will be resolved.
<div class = "overview">
<h1>Winners</h1>
<div class = "winner">
<?php
foreach ($res_winners_weekly as $r) {
$name = $r["Name"];
$Price = $r['Price'];
$percent_diff = $r['Difference'];
$signal = $r['Signal'];
echo "<div class='winner_1'><a href='#'> $name </a></div>";
}
?>
</div>
</div>
When an item is chosen on my site, it opens a details page. This is the top of the details page above the html tags:
<?php require_once('dbconnection.php');
mysqli_select_db($conn, $dbname);
$recordID = $_GET['recordID'];
$query_Master_details = "
SELECT *
FROM Master_List
WHERE Master_List.Master_Id = $recordID
";
$Master_details = mysqli_query($conn, $query_Master_details) or die(mysqli_error());
$row_Master_details = mysqli_fetch_assoc($Master_details);
$totalRows_Master_details = mysqli_num_rows($Master_details);
?>
This is the code that makes the body of the page:
<div class="container2">
<div class="category"><h2><?php echo $row_Master_details['Name']; ?></h2></div>
<p><?php echo $row_Master_details['Name']; ?></p>
<p><img src="img/<?php echo $row_Master_details['Img']; ?>" /></p>
<p><?php echo $row_Master_details['Code']; ?></p>
<p><?php echo $row_Master_details['Length']; ?> Characters</p>
<?php
mysqli_free_result($Master_details);
?>
<!-- end .container2 --></div>
What I would like to do is create an if/else statement that will look at the Style_ID of the selected item and determine if the number is > 3. If it is, I want it to choose an item that has a Style_Id of 1, 2, or 3 and the same Length as the item chosen and return a random row in the layout above, skip a few lines and then display the information for the selected item in the layout above. Else if it is < or = 3, then I need it to just display as above.
I have tried using:
<?php
If (Style_ID > 3) {
echo 'Test';
}Else {
<div class="category"><h2><?php echo $row_Master_details['Name']; ?></h2></div>
<p><?php echo $row_Master_details['Name']; ?></p>
<p><img src="img/<?php echo $row_Master_details['Img']; ?>" /></p>
<p><?php echo $row_Master_details['Code']; ?></p>
<p><?php echo $row_Master_details['Length']; ?> Characters</p>
}
?>
<?php
mysqli_free_result($Master_details);
?>
But it doesn't work and has syntax errors. How can I create this if/else statement?
Note: I would appreciate being able to get one setup for all of it, but if not just fixing this part would be a big help right now.
Thanks to #Brad for his responses, I finally got this one figured out. I ended up changing some of my field names and finally figured out where to close the php tags to make this work. Here is what I ended up with:
<div class="container2">
<div class="category"><h2><?php echo $row_master_details['name']; ?></h2></div>
<?php
if ($row_master_details['type_id'] > 3) {
echo "Test";
}else { ?>
<p><?php echo $row_master_details['name']; ?></p>
<p><img src="img/<?php echo $row_master_details['img']; ?>" /></p>
<p><?php echo $row_master_details['item_code']; ?></p>
<p><?php echo $row_master_details['length']; ?> Characters</p>
<?php
mysqli_free_result($master_details);
?>
<?php } ?>
<!-- end .container2 --></div>
For starters, PHP is case-sensitive.
If (...) {
...
}Else {
You'll want to use lower-case if and else.
Next, if Style_ID is an attribute of the record, you'll need to access it like you did the others.
if ($row_Master_details['Style_ID'] > 3) {
I looked over some solutions, but I coudn't figure out how to get this solved
here is my php
while($row = mysql_fetch_array($result))
{
echo"<div class='span4'>
<h2>$row[title]</h2>
<p>$row[intro]</p>
<p><a class='btn' onclick=parashow($row['contents'])>View details »</a></p>
</div>";
}
I just want to pass the contents into (a function)
and then this function display on click
on div specific id
looking on the web for several hours couldn't help
some say
add
{}
other /' '/
or
'''$row[contents]'''
stil no help
function parashow(x){
//document.getElementById('allrows').style.display = "none";
}
I don't know how to pass $row['contents']
to function argument
and then
get x
and replace it into another div by id ('something')
Try this
while($row = mysql_fetch_array($result))
{
echo"<div class='span4'>
<h2>$row[title]</h2>
<p>$row[intro]</p>
<p><a class='btn' onclick=parashow('".$row['contents']."')>View details »</a></p>
</div>";
}
It's good to generate HTML without PHP:
<?php while($row = mysql_fetch_array($result)) { ?>
<div class='span4'>
<h2><?php echo $row[title]; ?></h2>
<p><?php echo $row[intro]; ?></p>
<p><a class='btn' onclick="parashow('<?php echo $row['contents']; ?>')">View details »</a></p>
</div>
<?php } ?>
try this
<?php while($row = mysql_fetch_array($result)) : ?>
<div class='span4'>
<h2><?php echo $row[title]; ?></h2>
<p><?php echo $row[intro]; ?></p>
<p>View details »</p>
</div>
<?php endwhile; ?>
I've searched through similar questions but to no avail, so hopefully someone can help.
I'm having an issue paginating the search results on a site I've built using the Zend Framework (1.12). I can retrieve the items and also the pagination is formed but when I click to go to the next page of pagination, all the search results are lost. The code appends ?page=2 e.t.c to the URL but the code then loses the searchitems.
I read in one question about possibly using sessions or Zend_Session in particular but I'm a little lost at present! Relatively new to PHP.
Firstly here is my search form - search-form.php (XHTML)
<?php
// Search Form
?>
<div id="search">
<h4 style="margin-bottom:20px;">Search</h4>
<form name="prodSearch" action="listing-search.php" method="post">
<input type="text" name="searchitems" id="searchitems" />
<input type="submit" name="search_items" id="search_items" value="Go" />
</form>
</div>
This is included in my other pages.
listing-search.php is then as follows
<?php
require_once('admin/scripts/library.php');
require_once('admin/scripts/db_definitions.php');
try {
?>
<!-- HTML Doc Type, Head removed e.t.c -->
<div id="listing-col-main">
<div id="all-cars">
<h4>Search Results</h4>
</div>
<!-- Listings -->
<?php
$query = $_POST['searchitems'];
$min_length = 3;
if (strlen($query) >= $min_length) {
$query = htmlspecialchars($query);
$query = mysql_real_escape_string($query);
$raw = searchItems($dbread, $query);
$paginator = Zend_Paginator::factory($raw);
if (isset($_GET['page'])) {
$paginator->setCurrentPageNumber($_GET['page']);
}
$paginator->setItemCountPerPage(8);
$paginator->setPageRange(3);
$count = $paginator->getTotalItemCount();
if ($count > 0) {
foreach ($paginator as $results) { // repeat all results ?>
<?php
$item_id = $results['item_id'];
$photos = getRelatedPhotos2($dbread, $item_id);
?>
<div class="product-listing">
<div class="product-listing-image">
<?php foreach ($photos as $photo) { //repeat ?>
<img src="image_upload/<?php echo $photo['filename']; ?>" width="75" alt="" />
<?php } ?>
</div>
<div class="product-listing-title">
<h4><?php echo $results['type_name']; ?> - <?php echo $results['item_make'] . ' ' . $results['item_model']; ?> </h4>
</div>
<div class="product-listing-details">
<p>YEAR: <?php echo $results['item_year']; ?> FUEL: <?php echo $results['item_fuel']; ?> TRANS: <?php echo $results['item_transmission']; ?> MILEAGE: <?php echo $results['item_mileage']; ?> </p>
</div>
<div class="product-listing-viewmore">More Info</div>
</div>
<?php } ?>
<!-- 8 products per page -->
<div id="product-listing-pagination">
<?php
$pages = $paginator->getPages('Elastic');
if (isset($pages->previous)) {
echo 'Prev';
}
foreach ($pages->pagesInRange as $page) {
if ($page != $pages->current) {
echo " <a href='" . $_SERVER['PHP_SELF'] . "?page={$page}'>$page</a>";
} else {
echo ' ' . $page;
}
}
if (isset($pages->next)) {
echo ' Next';
}
?>
</div>
<?php } else { ?>
<div id="noresults"> <?php echo "No results found for " . $query; ?> </div>
<?php }
} ?>
</div>
<div id="col-right">
<?php include("search-usedcars.php"); ?>
<!-- End of Main Search -->
<div id="latest-news">
<h3>Latest News</h3>
<?php include("latestnews.php"); ?>
</div>
</div>
<div class="clear"></div>
<div id="footer-bar"> Designed by </div>
</div>
</body>
</html>
<?php
} catch (Exception $e) {
echo $e->getMessage();
}
?>
It is because your query is passed in $_POST, when you click your nav links away you loose the data stored in $_POST and only keep what is in $_GET. Either change your search form method to $_GET and add &searchitems="'.$query.'" to both your nav links, or store the query in $_SESSION, or you can change your nav links to buttons wrapped in forms with method post and include hidden fields for searchitems and page. I would advise changing the search form method to get as it allows the bookmarking of searches and avoids complexity.