[SOLVED] Scan Dir

[imdead]

Hey Peoples ,

I Made This For My Image Gallery

<?php
$thumbs = scandir('image');

foreach($thumbs as $thumb)
{
    if(substr($thumb, 0, 1) !== '.')
        echo '<img src="image/', $thumb, '"/ width="200" height="200">';
	echo '<a href="image/', $thumb, '"/>View Normal Size</a>';
}

?>

 

And It's Displaying It How It Should Execpt I Get Two Extra Links At The Front That Link To The Image Dir And One Links To The Main Root.

 

What Can You Guys Do?

[PFMaBiSmAd]

Write your if() statement so that it has {} around the lines of code you only want to execute if the statement is true. Without any {}, only the single line following the if() statement is conditionally executed.

[imdead]

Don't Worry I Fixed Them Links But Now,

<?php
$thumbs = scandir('image');

foreach($thumbs as $thumb)
{
     if ($thumb[0]=='.') continue;
     if ($thumb[0]=='index.html') continue;
        echo '<img src="image/', $thumb, '"/ width="200" height="200">';
	echo '<a href="image/', $thumb, '"/>View Normal Size</a>';
}

?>

 

I Can't Make It Skip The Index.html file

[Psycho]

<?php
$file_types = array('gif', 'jpg');

foreach(scandir('image') as $thumb)
{
    if (is_file($thumb) && in_array(end(explode('.', $thumb)), $file_types)) {
        echo '<img src="image/', $thumb, '"/ width="200" height="200">';
        echo '<a href="image/', $thumb, '"/>View Normal Size</a>';
    }
}

?>

[imdead]

Thats Not Displaying Anything?

[Psycho]

There was some errors in the echo code.

 

I fixed that and made it more modular. Try this:

 

<?php

$file_types = array('gif','jpg');
$directory = 'image';

foreach(scandir($directory) as $thumb)
{
    if (is_file("$directory/$thumb") && in_array(end(explode('.', $thumb)), $file_types))
    {
        echo "<img src=\"$directory/$thumb\" width=\"200\" height=\"200\">";
        echo "<a href=\"$directory/$thumb\">View Normal Size</a>";
    }
}

?>

[imdead]

Fixed Thanks