如何在搜索引擎中检索图像？

Question

Thanks in advance.

I am stuck I have created a generic search engine by Nick Frost. However, I am lost on how to retrieve images from it, as it keeps coming back with errors whenever I add an image as part of the $row or add the HTML image source code.

Have I done something wrong?

My code is below:

 if ($numrows > 0)      
    {
        while ($row = mysql_fetch_assoc($query))
            {
            $id = $row ['id'];
            $title = $row ['title'];
            $description = $row ['description'];
            $keywords = $row ['keywords'];
            $link = $row ['link'];
            $image = $row['images'];


            echo 
            "<nav class='table'>

                    <img src= width='50px' height='80px' 'data:image; base 64, $image'>

                    <br>

                    <a href='$link'> $title</a>

                    <br>

                    $description

                    <br>

            </nav> ";
    }

Answer 1

Replace:

echo "<nav class='table'>

                <img src= width='50px' height='80px' 'data:image; base 64, $image'>

                <br>

                <a href='$link'> $title</a>

                <br>

                $description

                <br>

        </nav> ";

With:

echo "<nav class='table'>

                <img src='data:image; base 64, ".$image."' width='50px' height='80px'>

                <br>

                <a href='$link'> $title</a>

                <br>

                $description

                <br>

        </nav> ";