[What does this error mean?]

Okay, I understand! Thanks for clearing that up.

[What does this error mean?]

I'm creating a php class, but I receive the following error: Wrong parameter count for mysql_fetch_assoc(). It tells me that the problem is in the constructor, which is as follows:

 

function __construct($arg1 = 0){
    $q = mysql_fetch_assoc('getQuoteById', $arg1);
    $this->quote = $q['quote'];
}

 

getQuoteById is a sql query:

SELECT id, quote FROM quote WHERE id=%d

 

where id and quote are the two columns in the table quote. Could someone please explain to me what this error means? Thanks!

[Session - avoid double vote]

if(($voted < 1)||($voted>5)) die;

 

do you need curly braces for this line?

[unexpected T_VARIABLE error]

Yep. I'm not getting the error anymore! Thanks for your help!

[unexpected T_VARIABLE error]

If the function doesn't take an argument, doesn't that mean I can't pass it one?

[unexpected T_VARIABLE error]

Sorry, I don't quite understand--do you mean that I can't define $id as another variable that already exists?

[unexpected T_VARIABLE error]

Hey all! I'm getting an unexpected T_VARIABLE with the following function:

 

function getHighestParentName($id = $this->cid){

    $cat = mysql_fetch_assoc(fsquery('getParentCategories', $id));

    if ($cat['pid']!=0){getHighestParentName($cat['id']);}

    return $cat['name'];

}

 

fsquery is a function defined in another file, which I know is correctly defined and correctly referenced. pid, id, and name are column names in a mysql table. Can someone please help me find what's wrong? Thanks!