chris smith wrote:
On 4/7/06, Michael Felt <register@xxxxxxxxxxxxx> wrote:
Slowly I am getting the output I want.
Trying to use "dynamic" arrays, does creat the array I want, but getting
the info is sometimes surprising.
I notice a difference between arrays used locally in a function, and
arrays used as a 'var' in a class function (all in PHP 4 atm).
Code snippet:
echo "ROWS returned are: $max\n";
$this->count = $max;
while ($max--) {
$row = mysql_fetch_row($result);
$this->name[$max] = sprintf("%s", $row[0]);
$Name[$max] = sprintf("%s", $row[0]);
echo "init \$this->Xame[$max] = $row[0]";
echo " $Name[$max] $this->name[$max]\n";
$regionID[$max] = $row[1];
$constellationID[$max] = $row[2];
$this->ID[$max] = $row[3];
printf("%d:%d/%d/%s\n",$max,$regionID[$max],$constellationID[$max],
$this->name[$max]);
}
================
Line wrap is messing things up a bit.
Was trying sprintf to see if the was a buffer problem coming from mysql.
Problem seems to be the same, regardless.
Also, the names changes ($this->name[] versus $Name[]) are deliberate,
for just in case....
================
Output (debuging):
ROWS returned are: 7
init $this->Xame[6] = 8-TFDX 8-TFDX Array[6]
Is the problem that you're getting array[6] instead of the value?
Explain what you see and what you expect to see.
What is var $name originally set to, ie:
$row = mysql_fetch_row($result);
$this->name[$max] = sprintf("%s", $row[0]);
$Name[$max] = sprintf("%s", $row[0]);
Is the actual assignment of variables. What surprises me is that the
'local' variable echos what I expect, but the 'class' variable does not.
function init($id)
{
$this->ID[0] = ERROR;
$this->name[0] = "";
Hope this answers your question.
And yes, I am not happy the the 'Array[X]' output, I am expecting the
value, not what it is.
I have already tried establishing an array type early in the function...
var $name = array(); (or '' or ....) ?
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