消息数组到字符串转换

Question

That might be a fool question, but I need to know how to solve this: Notice: Array to string conversion in C:\xampp\htdocs\search_view.php on line 248 Why am I getting this message, what can I do to solve it?

echo'<div id="thumb"> 

'.$ids = array();
$ids[] = $results['idGames'];  
for ($i = 0; $i < count($ids); $i++) {

$id = $ids[$i];




$v  = $results['total_votes'];
$tv = $results['total_value'];
if ($v)
    $rat = $tv / $v;
else
    $rat = 0;



$j  = $ids[$i];
$id = $ids[$i];
echo '<div class="topcontentstar">

    <div id="' . $id . '" class="">';
for ($k = 1; $k < 6; $k++) {
 if ($rat + 1 > $k)
    $class = "" . $k . "  ratings_stars_index ratings_vote";
    else
    $class = "" . $k . " ratings_stars_index ratings_blank";
     echo '<div class="' . $class . '"></div>';
}
echo ' 
</div>
    </div></div>;

Answer 1

You're doing this:

echo'<div id="thumb"> 
(line 248) '.$ids = array();

Basically, you can't concatenate array with a string and that's why the error appears.

To fix the error, you can separate the array declaration into a separate line:

echo'<div id="thumb">';
$ids = array();

Hope this helps!