Re: Class Syntax Help or Globals issue

Thanks very much! Marek Kilimajer wrote:

bob pilly wrote:

Hi All I am new to classes and are trying to work out whether they will make my coding experience easier. I have written the following test class which is trying to take three variables from a mssql query and add them as variables in a new class. This isnt working as i keep getting an error that says ; Warning: Missing argument 1 for app() in /var/www/htdocs/temp3.php on line 13 Warning: Missing argument 2 for app() in /var/www/htdocs/temp3.php on line 13 Warning: Missing argument 3 for app() in /var/www/htdocs/temp3.php on line 13 the code ..... //a basic class to store basic appointment details in class App {

    var $name;
    var $the_date;
    var $result;

    //add values to the variables

This is the function's constructor, it's called when you create a class instance using "new" operator:

    function App($app1name,$appdate,$appresult){
        $this->name=$app1name;
        $this->the_date=$appdate;
        $this->result=$appresult;
    }

} $query="select app1name,appdate,appresult from appresult where appdate > 'jun 01 2004'"; $qresult=mssql_query($query,$numero);//get the number of rows returned $numrow=mssql_num_rows($qresult); if($row=mssql_fetch_array($qresult)){

        $i=0;
    do{
        $j=$i;

So instead of:

        $j= new App;
    $j->App($row[app1name],$row['appdate'],$row['appresult']);

you have to suply the arguments to the contructor this way: $j= new App($row[app1name],$row['appdate'],$row['appresult']);

    }
    while($row=mssql_fetch_array($qresult));

} ?> Is there a syntax problem with the way im trying to pass the value of the $row array cells into the class function? I have looked at the online manual for classes but find it a bit confusing on how to input and extract variables data in classes. Any help or pointing in the direction of some good docs would be greatly appreciated! thanks for any help in advance.