Miscellany

$fetchimages = mysql_query("SELECT username, date, file, description, views FROM images WHERE RAND()>0.9 ORDER BY RAND() LIMIT 1");
if(!$fetchimages) {
    echo 'We are experiencing technical difficulties, sorry.';
    return;
	} else {	
    $fetchimage = mysql_fetch_row($fetchimages);mysql_free_result($fetchimages); 
    $imageusername = $fetchimage["0"];
    $imagedate = date("F j, Y", $fetchimage["1"]);	    
    $imagefile = dohtmlspecialchars($fetchimage["2"]);
    $imagedescription = tags($fetchimage["3"]);
    $imageviews = $fetchimage["4"];
	unset($fetchimages);
}

	
$fetchimage = mysql_query("SELECT username, date, file, description, views FROM images WHERE RAND()>0.9 ORDER BY RAND() LIMIT 1");
if(!$fetchimage) {
	echo 'We are experiencing technical difficulties';
return;
} else {
	while ($fetchimagerow = mysql_fetch_array($fetchimage)) {
	    $imageusername = $fetchimagerow["username"];
	    $imagedescription = tags($fetchimagerow["description"]);
	    $imagefile = dohtmlspecialchars($fetchimagerow["file"]);
	    $imageviews = $fetchimagerow["views"];
	    $imagedate = date("F j, Y", $fetchimagerow["date"]);
	}
mysql_free_result($fetchimage); 
}