Hi,
I'm taking a stab at PHP (again) and am getting hung up trying to make
a variable visible to the whole class.
I have two classes in the same file. Class 1 creates an instance of
class2, then calls a method from class2.
...snip of class 1...
$mycalread = new calread($month);
$s = $mycalread->getDateHTML($day, $daysInMonth);
...end snip of class 1...
Class 2 has an array that gets created based on the data passed in the
$month variable. Essentially, I read from a file, and any day that is
listed and is in $month, gets put into an array. That array is
$busydays. I'm trying to make $busydays visible to the whole class,
but only the constructor could view it. I tried to make it class
visible, but now it says it can't access an empty property when I try
to access the page.
...snip of class 2...
class calread{
var $busydays = array();
function calread($curmonth){ // <-- $curmonth is the value $month
getting passed in
// Read file etc....
$this->$busyday[$day] = $ampm; // Value to be stored in index $day of $busyday
// This (above) is where I get the empty property error
}
function getDateHTML($day_in){
$ret = "<td>$busyday[$day_in]</td>";
return $ret;
}
}
... end snip of class 2...
Can someone tell me what I'm doing wrong?
Thanks,
--
Michael Moore
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