[snippet] RandomBackgroundImage everywhere and autoexpand to photo size

$folder = ’images’;


$i = 0;
$imgDir = opendir ($folder);
while ( $file = readdir( $imgDir ) )
{
//checks that file is an image
$file_type = strrchr( $file, "." );
$is_image = eregi( "jpg|gif|png",$file_type );

if ( $file != ’.’ && $file != ’..’ && $is_image )
{ $images[$i++] = $file; }
}
closedir ($imgDir);

srand( (double) microtime()*1000000 );
$image_name = $folder. ’/’ . $images[rand( 0,sizeof( $images ) -1 )];
$imgSize = GetImageSize( $image_name );

//ends script if no images found
if ( $i == 0 )
die();

return"background=’$image_name’$imgSize[3]";

Returns part of haystack string from the first occurrence of needle to the end of haystack.

$filename = "test.this.txt";
echo strchr( $filename, "." );
echo "<br />";
echo strstr($filename, ".");

$extension = substr(strrchr($filename, "."), 1);

$folder = 'images';

usage put the call to the snippet in the table, div or background into the <> (whithout puting the sice it take from image sice example <tdvalign="top" [[RandomImage]] bgcolor="#F4F4F4">content</td> put [! !] if you want to update on browser reload (dont tested i dont want it) change the folder to the direction of your image folder
[based on etomite random image snippet]

i think you need rename images to the folder images are
hi