Question

Right, I’m still new to PHP/MySQL and what I’ve got, even in my head, sounds like it should be simple, but I just can’t work out how to write it, here’s what I want to happen:

MySQL statement get’s the value’s of all the cells where the row = id,
PHP then prints them in the appropriate places (this bit I can do),
If a value in said row is null, I don’t want it to print ANYTHING related to that value,
Else, continue as normal.

I.e:

-- Other code --

if (value where id = id == null) {

}
else {
Twitter: @Twitter
}

Answer 1

What is your exact problem? A simple if statement would do just fine.

$result = mysql_query("SELECT * FROM somewhere");

while($row = mysql_fetch_assoc($result))
{
 if($row['someValue'] != '')
 {
  echo $row['someValue'];
 }
}