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Ordena cualquier array multidimensional en base a un campo especÃfico
0
1282
posted 13 years ago by n19ht
Used to sort array of objects by it's property
Note: Anonymous functions are available since PHP 5.3.0.
0
1512
posted 13 years ago by Rain
Takes the collection 'david' and gives a unique array of the keys used.
0
1312
posted 13 years ago by lemcoe9
There seems to be no easy way to insert a key and value at the beginning of an array, as array_unset does not allow you to specify a key. This is not a very efficient way to do it, but it works.
Pretend the array is currently: array("a"=>"b", "c"...
0
1642
posted 13 years ago by lemcoe9
a more useful way of printing php arrays in a nice readable format and able to decode serialized and json_encoded strings.
0
1957
posted 14 years ago by liamchapman
3rd argument of 'add_action' function is priority, by default set to 10. This is a much simpler way of reorder posts exactly as you want them to appear.
1
945
posted 14 years ago by mrgurner
# function *formatArrayForDisplay*
## parameters:
* **array**
a 1- or 2-dimensional array for output
* **mode**
accepts **human** or **PHP**
* **human** displays using `<pre>` tags and print_r
* **PHP** displays PHP styl...
1
1545
posted 14 years ago by daveespionage
Re-indexes an array so that the array keys count up from zero. This is useful if you have previously removed some array nodes.
0
993
posted 14 years ago by f6design
converts array (which is reference) in format
<code>
array(0 => array('id' => 1, 'name' => 'orange'), 1 => array('id' => 3, 'name' => 'banana'));
</code>
to
<code>
array(1 => array('id' => 1, 'name' => 'orange'), 3 => array('id' => 3, 'n...
0
1028
posted 14 years ago by slav123
This simply takes an array and coverts it to variables. E.g. If you had an array, $array = array("key" => "value"), after running this script, $key would be "value".
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1097
posted 14 years ago by mloberg