How do I output these PHP array values?

Question

Using PHP, how do I output/display the values from this array within my web page:

http://api.getclicky.com/api/stats/4?site_id=83367&sitekey=e09c6cb0d51d298c&type=clicks&output=php&unserialize

Answer 1

Looks like a print_r() output to me.

Answer 2

Use a foreach statement to iterate over the array echoing each as you go

foreach($data as $k => $v) {
  echo "{$k} => {$v}";
}

$data is the input data $k is the key $v is the $value

The above is only useful for a single depth array for an array of arrays like the example data provided you need to use a recursive function then check to see if the value is an array if so call the function recursivally.

If the data structure never changes then some nested loops will do the job. (some people think recursion is evil, I pity them)

DC

Answer 3

Start with our Array

$myarray = array(
  "Key1" => "This is the value for Key1",
  "Key2" => "And this is the value for Key2"
);

Show All Output (Helpful for Debugging)

print_r($myarray);
/* or */ 
var_dump($myarray);

Show only a Single Value

print $myarray["Key1"]; // Prints 'This is the value for Key1'
print $myarray[0]; // Prints 'This is the value for Key1'