Putting HTML Inside Curly Brackets - Simplyfying

PHP
1

Hi,

I am trying to add a code to display products and pagination together but I having real problems in fitting the HTML inside the curly tags. Is there anyway to seperate these out.

So I just echo each column inside its own set of PHP brackets.

$pages_query = mysql_query("SELECT COUNT(`name`) FROM `productdbase`");
$pages = mysql_result($pages_query, 0);
$pages = ceil(mysql_result($pages_query, 0) / $per_page);
$page = (isset($_GET['page'])) ?  (int)$_GET['page'] : 1;
$start = ($page - 1) * $per_page;
$query_string = "SELECT `name`, `rrp`, `image_link`, `image_link`, `discount` FROM `productdbase` LIMIT $start, $per_page";
$query = mysql_query($query_string);
while ($query_row = mysql_fetch_assoc($query)) {
  echo '<p>', $query_row['name'] ,'</p>';
  echo '<p>', $query_row['rrp'] ,'</p>';
  echo '<p>', $query_row['image_link'] ,'</p>';
  echo '<p>', $query_row['name'] ,'</p>'; 
} 
if ($pages >= 1 && $page <= $pages) { 
  for ($x=1; $x<=$pages; $x++) { 
    echo ($x == $page) ? '<strong><a href="?page='.$x.'">'.$x.'</a></strong> ' : '<a href="?page='.$x.'">'.$x.'</a> '; 
  } 
}

Is there a way I can simplify this?

'<div class="productrangeborder">'
echo '<div class="productdetailsborder"><a href="product.php?product_id=' . $query_row['product_id'] . '">' . $query_row['name'] . '</a></div>';
echo '<div class="productimageborder"><a href="product.php?product_id=' . $query_row['product_id'] . '"><img src="' . $query_row['image_link'] . '"/></a></div>';
echo '<div class="priceborder">' . $query_row['rrp'] . '</div>';
echo '<div class="discountborder">' . $query_row['discount'] . '</div>';'</div>'
2

You can simplify it by using just one echo:

echo '
<div class="productrangeborder">
<div class="productdetailsborder"><a href="product.php?product_id=' . $query_row['product_id'] . '">' . $query_row['name'] . '</a></div>
<div class="productimageborder"><a href="product.php?product_id=' . $query_row['product_id'] . '"><img src="' . $query_row['image_link'] . '"/></a></div>
<div class="priceborder">' . $query_row['rrp'] . '</div>
<div class="discountborder">' . $query_row['discount'] . '</div></div>';

or insert php tags for the variables:

<div class="productrangeborder">
<div class="productdetailsborder"><a href="product.php?product_id=<? $query_row['product_id'] ?>"><? $query_row['name'] ?></a></div>
<div class="productimageborder"><a href="product.php?product_id=<? $query_row['product_id'] ?>"><img src="<? $query_row['image_link'] ?>"/></a></div>
<div class="priceborder"><? $query_row['rrp'] ?></div>
<div class="discountborder"><? $query_row['discount'] ?></div></div>
3

Fixed the second one for you.

4

Thanks :blush:

5

Thats brilliant, thank you ever so much.

6

You can also use curly brackets to embed arrays in strings. IE:


echo "<div class='discountborder'>{$query_row['discount']}</div></div>";

One of the other methods would probably be better for your situation. I was just illustrating a way to embed variables/arrays (in double quoted strings) without having to escape out of the string and concatenate. PHP can be weird about arrays embedded in strings… so encapsulating them in curly brackets can help. I do this for most variables that are embedded.

7