Help with PHP web page

Question

I have a webpage that has a roster for World of Warcraft on it. I would like to know how do I create summary statistics for number of each Class, number of each Race, and number of each Gender. Can someone please help. The data is read in from an XML page into an array. Thank you.

Ivan Nevostruev · Accepted Answer · 2009-10-12 16:40:10Z

1

I think you can create count array for each of your criteria and loop all your input data. Here is how it can look:

$races_count = array();
foreach ($persons as $person) {
    $races_count[ $person['race'] ] ++;
}

print_r($races_count);

answered Oct 12, 2009 at 16:40

Ivan Nevostruev

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willoller · Accepted Answer · 2009-10-12 16:40:20Z

0

You can start by using the xml functionality built into php:

http://www.php.net/manual/en/book.xml.php

Then use foreach loops to summarize the data.

answered Oct 12, 2009 at 16:40

willoller

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