Printing out results from an array.

[a2rodger]

I am relatively new to php and am struggling with printing out each result from the
following array.

Array ( [result] => Array ( [queryterm] => Britney Spears [days] => 7 [searchurl] => http://technorati.com/search/Britney+Spears ) [item] => Array ( [0] => Array ( [date] => 2008-02-24 [count] => 889 ) [1] => Array ( [date] => 2008-02-23 [count] => 2403 ) [2] => Array ( [date] => 2008-02-22 [count] => 2539 ) [3] => Array ( [date] => 2008-02-21 [count] => 1775 ) [4] => Array ( [date] => 2008-02-20 [count] => 1231 ) [5] => Array ( [date] => 2008-02-19 [count] => 2814 ) [6] => Array ( [date] => 2008-02-18 [count] => 2510 ) ) )

I've tried using a foreach loop like 'foreach ($content as $key_val => $value) '

but that doesn't seem to work.

Pleas help!

[Markus]

I am relatively new to php and am struggling with printing out each result from the
following array.

Array ( [result] => Array ( [queryterm] => Britney Spears [days] => 7 [searchurl] => http://technorati.com/search/Britney+Spears ) [item] => Array ( [0] => Array ( [date] => 2008-02-24 [count] => 889 ) [1] => Array ( [date] => 2008-02-23 [count] => 2403 ) [2] => Array ( [date] => 2008-02-22 [count] => 2539 ) [3] => Array ( [date] => 2008-02-21 [count] => 1775 ) [4] => Array ( [date] => 2008-02-20 [count] => 1231 ) [5] => Array ( [date] => 2008-02-19 [count] => 2814 ) [6] => Array ( [date] => 2008-02-18 [count] => 2510 ) ) )

I've tried using a foreach loop like 'foreach ($content as $key_val => $value) '

but that doesn't seem to work.

Pleas help!

Post the array structure you use to get the above.
ie.
[php]
$_arr = array(...
[/php]

[a2rodger]

$api = new duckSoup; // create a new object

$api->api_key = "XXX"; // your API key

$api->type = 'dailycounts'; // what API?

$api->params = array('q' => ''.$name.'','da ys' => '7'); // the parameters

$content = $api->get_content( ); // The 'content' Array


print_r($conten t);

[ronverdonk]

markusn00b: is this what you mean:

Array
(
    [result] => Array
        (
            [queryterm] => Britney Spears
            [days] => 7
            [searchurl] => http://technorati.com/search/Britney+Spears
        )
    [item] => Array
        (
            [0] => Array
                (
                    [date] => 2008-02-24
                    [count] => 889
                )
            [1] => Array
                (
                    [date] => 2008-02-23
                    [count] => 2403
                )
            [2] => Array
                (
                    [date] => 2008-02-22
                    [count] => 2539
                )
            [3] => Array
                (
                    [date] => 1985
                    [count] => 1775
                )
            [4] => Array
                (
                    [date] => 2008-02-20
                    [count] => 1231
                )
            [5] => Array
                (
                    [date] => 2008-02-19
                    [count] => 2814
                )
            [6] => Array
                (
                    [date] => 2008-02-18
                    [count] => 2510
                )
        )
)

Ronald

[a2rodger]

That looks right to me.

Any clue how to loop through it and print each result?

Thanks,

[ronverdonk]

This is a routine I found on the web (by Twey at Dynamic Drive). You can rework it to output what you want it to output.
[php]function show_arr($arr, $lvl = 0) {
$padding = '';
for($i = 0; $i < $lvl; ++$i)
$padding .= "&nbsp;";
print "$padding<u l>";
foreach($arr as $key => $val)
if(is_array($va l))
show_arr($val, $lvl + 1);
else
print "$padding<li>$k ey - $val</li>";
print "$padding</ul>";
}[/php]
Ronald

[a2rodger]

That is close to what I am looking for.

However, I need the date $val and the count $val to have seperate
variables.

I am inserting both of them into seperate rows of my mysql database.

[Markus]

Sorry to stray from point - just trying to fathom out a way of doing this by myself.
Why does this give me

Parse error: parse error, unexpected T_ARRAY, expecting ')' in C:\Program Files\EasyPHP 2.0b1\www\test\arrau.php on line 20

When using this:
[php]
<?php

$products = array
(
"Result" =>
array
(
"queryterm" => 'Britney Spears',
"days" => 6,
"searchurl" => "http://technorati.com/search/Britney+Spears"
),
"Item" =>
array
(
array
(
"date" => "2008-02-28",
"count" => 899,
)
array
(
"date" => "2008-02-23",
"count" => 2403,
)
)

);
echo "<pre>";
print_r($produc ts);
[/php]
I thought you were allowed to nest arrays?

[ronverdonk]

That is close to what I am looking for.

However, I need the date $val and the count $val to have seperate
variables.

I am inserting both of them into seperate rows of my mysql database.

As I stated in my earlier post, this is a sample I plucked from the web and you can change that code to do whatever you want. Like checking the $key for the string 'date' or 'count' and then act accordingly.

Ronald