Display an image a certain number of times depending on a value in database

[MistorClinky]

Hi Everyone
 
I am working on a website for a school project that displays the rating for a game in the form of a star image. If the game has a rating of 3, 3 stars need to be displayed etc. The ratings are stored in a database on phpmyadmin. 
 
database = assessment
table = games
column = rating
 
Each game has a gameID, there are 31 games on the table and looks like this
http://imgur.com/a/6F74I

 

This is how the code is looking for this particular part of the webpage. The new line of code will go underneath the <img src="images line. 
 

<div class="game">

    <a class="cat" href="index.php?page=game&gameID=<?php echo $game_rs['gameID']; ?>">

        <p><?php echo $game_rs['game']; ?></p>

        <p><?php echo $game_rs['developer']; ?></p>

        <img src="images/thumbnails/<?php echo $game_rs['thumbnail']; ?>"></img>

    </a>

</div>

 

I really appreciate any help anyone can offer

Thankyou!!!

[Sepodati]

Use a "for" loop. Each time through the loop, output the code to display a star <img>.

 

http://php.net/manual/en/control-structures.for.php

[ginerjm]

Read up on the "heredocs" operator while you're doing your research.  It will make that html/php jumble of code a lot easier to write and to read later on.

 

 

echo HEREDOCS
<div class="game">
    <a class="cat" href="index.php?page=game&gameID={$game_rs['gameID']}">
        <p>{$game_rs['game']}</p>
        <p>{$game_rs['developer']}</p>
        <img src="images/thumbnails/{$game_rs['thumbnail'}"></img>
    </a>
</div>
HEREDOCS;

[mac_gyver]

the OP might also want to research an <img ...> tag. there is no closing </img>

[Psycho]

Instead of creating a loop, a more elegant approach might be to use the str_repeat() function.

 

Create a variable to hold the content for a star image element and then just use str_repeat() with that variable and the rating number to create the correct output.

 

So, somewhere before the loop to create the output for the records define the image

$starImg = "<img src='images/star.jpg'>";

Then within the loop for the records, use a single line to create the correct number of images using the rating number from the query results

echo str_repeat($starImg, $game_rs['rating_number']);

Edited August 23, 2017 by Psycho