Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Maybe I'm not understanding you correctly but have you looked into <a href="http://php.net/manual/en/function.array-splice.php" rel="nofollow noreferrer"><code>array_splice()</code></a>?</p> <p>This <a href="https://stackoverflow.com/questions/2795987/array-splice-numerical-offsets-of-associative-arrays/2796067#2796067">answer</a> might also interest you.</p> <hr> <p><s> Would something like this work?</p> <pre><code>function array_insert($input, $key, $value) { if (($key = array_search($key, array_keys($input))) !== false) { return array_splice($input, $key, 1, $value); } return $input; } </code></pre> <p></s></p> <hr> <p>This was the best I could come up with:</p> <pre><code>$a = array ( 'one' =&gt; 1, 'two' =&gt; 2, 'three' =&gt; 3, 'four' =&gt; 4, 'five' =&gt; 5, 'six' =&gt; 6, ); ph()-&gt;Dump(next($a)); // 2 array_insert($a, 'four', array('new_item' =&gt; 100)); ph()-&gt;Dump(current($a)); // 2 function array_insert(&amp;$array, $key, $data) { $k = key($array); if (array_key_exists($key, $array) === true) { $key = array_search($key, array_keys($array)) + 1; $array = array_slice($array, null, $key, true) + $data + array_slice($array, $key, null, true); while ($k != key($array)) { next($array); } } } ph()-&gt;Dump($a); /* Array ( [one] =&gt; 1 [two] =&gt; 2 [three] =&gt; 3 [four] =&gt; 4 [new_item] =&gt; 100 [five] =&gt; 5 [six] =&gt; 6 ) */ </code></pre> <p>I don't think it's possible to set an array internal pointer <a href="http://pt.php.net/manual/en/function.next.php#83087" rel="nofollow noreferrer">without looping</a>.</p>
    singulars
    1. This table or related slice is empty.
    1. POHard PHP nut : how to insert items into one associate array?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USCommunity
    1. USAlix Axel
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POHard PHP nut : how to insert items into one associate array?
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COHmm, well it doesn't keep (internal) positions of arrays intact, so I still need to reset and search/set it, no? I don't have a problem with the actual splicing, it's just that all splicings on offer destroys internal counters, forcing me to deal with a rather expensive manual operation.
      singulars
      1. PO
      1. USAlexanderJohannesen
    2. CO@AlexanderJohannesen: Yeah, I think I don't fully understand your question. Could you post some dummy data and the respective code / output?
      singulars
      1. PO
      1. USAlix Axel
    3. CO@Alix, yes, ok, I've updated the question. It's perhaps more about a better seek_and_set array position using keys question ... :)
      singulars
      1. PO
      1. USAlexanderJohannesen
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload