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• PHP Associative array sort

  - by Mithun

  I have an array like one below. Currently it is sorted alphabetically by the OwnerNickName field. Now i want to brig the array entry with OwnerNickName 'My House' as the first entry of the array and rest sorted alphabetically by OwnerNickName. Any idea? Array ( [0318B69D-5DEB-11DF-9D7E-0026B9481364] => Array ( …

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• Searching for a key in a multi dimensional array and adding it to another array [migrated]

  - by Moha

  Let's say I have two multi dimensional arrays: array1 ( stuff1 = array ( data = 'abc' ) stuff2 = array ( something = '123' data = 'def' ) stuff3 = array ( stuff4 = array ( data = 'ghi' ) ) ) array2 ( stuff1 = array ( ) stuff3 = array ( anything…

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• Checking if an array contains all elements of another array

  - by mozcelikors

  I'm designing an electrical engineering application. However, i'm stuck on this: I have the following array <?php // Static Array $GroupOfEight = array ( array(0,1,3,2,4,5,7,6), array(4,5,6,7,16,12,13,14), array(12,13,15,14,8,9,11,10), …

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• Converting a flat array to a nested array

  - by matte

  Hi, I am trying to convert a flat array to a nested array depending on the 'level' data of each array item. 'level' data shows us if current array item is a child, a parent or a sibling. Here is the flat array: $sequentialArray = array( array('title'=>'Page 1', 'level'=>0), array('title'=>'Page 2',…

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• php if array key exists inside multidimentional array

  - by Richard

  how can i check if logo exists in this array called $attachements print_r is below: Array ( [logo] = /home/richar2/public_html/ioagh/images/stories/jreviews/20100510115659_1_img.gif ) when theres no logo, the array print_r's Array ( ) i tried: if (isset($attachments['logo']) ) {..} but the…

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• C++ Static array vs. Dynamic array?

  - by user69514

  What is the difference between a static array and a dynamic array in C++? I have to do an assignment for my class and it says not to use static arrays, only dynamic arrays. I've looked in the book and online, but I don't seem to understand. I thought static was created at compile time and dynamic at…

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• Array reverse and Array sort on One int array and store into another array using delgate

  - by K.Vigneshwar

  Array reverse and Array Sort on an int array and store into another array using a delegate. We have to accept the elements from the user

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• Sorting a Multidimensional array...

  - by sologhost

  I need to sort an array that can look like this: $array[4][0] = array('id' => 1, 'value' => 2); $array[3][2] = array('id' => 0, 'value' => 3); $array[4][1] = array('id' => 1, 'value' => 0); $array[1][3] = array('id' => 2, 'value' => 1); $array[1][1] = array('id' => 3,…

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• Read array dump output and generates the correspondent XML file

  - by Christian

  Hi, The text below is the dump of a multidimensional array, dumped by the var_dump() PHP function. I need a Java function that reads a file with a content like this (attached) and returns it in XML. For a reference, in site http://pear.php.net/package/Var_Dump/ you can find the code (in PHP)…

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• PHP - "tabulate" array - make levels from elements

  - by Moha

  If I have an array like this: Array ( [0] => field_schools [1] => und [2] => 0 [3] => field_school [4] => und [5] => 0 [6] => value ) How can I make an array like this from it? array ( [field_schools] => array ( [und] => array …

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• Length of array (C) [migrated]

  - by physics

  I have an array of 10 elements. This array stocks some informations but last information is ended by an symbol "END" (which is -1). for exemple: array[0] = 1; array[1] = 1; array[2] = 1; array[3] = 1; array[4] = 1; array[5] = 1; array[6] = END; So in this case the length is 7 instead of…

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• Compare two associative arrays and create a new array with the matched arrays, PHP

  - by user194630

  I have this two arrays: $arr1=array( array("id" => 8, "name" => "test1"), array("id" => 4, "name" => "test2"), array("id" => 3, "name" => "test3") ); $arr2=array( array("id" => 3), array("id" => 4) …

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• Array Unique in two dimentional array in PHP

  - by Kaiser

  Hi I have an array that looks like this : Array ( [0] => Array ( [x] => 01 [y] => 244 ) [1] => Array ( [x] => 02 [y] => 244 ) [2] => Array ( [x] => 03 [y] => 244 ) [3] => Array ( [x] => 04 [y] => 243 ) [4] => Array ( [x] => 05 [y] => 243 ) [5]…

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• Array Unique in two dimensional array in PHP

  - by Kaiser

  Hi I have an array that looks like this : Array ( [0] => Array ( [x] => 01 [y] => 244 ) [1] => Array ( [x] => 02 [y] => 244 ) [2] => Array ( [x] => 03 [y] => 244 ) [3] => Array ( [x] => 04 [y] => 243 ) [4] => Array ( [x] => 05 [y] => 243 ) [5]…

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• Create an array of inner array values with array function in PHP

  - by Jusnit

  How to create an array of inner array values with array function ? Here is array Array ( [0] => Array ( [Detail] => Array ( [detail_id] => 1 ) ) [1] => Array ( [Detail] => Array ( …

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• in_array() and multidimensional array

  - by lauthiamkok

  I use in_array() to check whether a value exists in an array like below, $a = array("Mac", "NT", "Irix", "Linux"); if (in_array("Irix", $a)) { echo "Got Irix"; } //print_r($a); but what about an multidimensional array (below) - how can I check that value whether it exists…

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• Need to add an array into another array at a specified key value

  - by sologhost

  Ok, I have an array like so, but it's not guaranteed to be laid out in this order all of the time... $array = array( 'sadness' => array( 'info' => 'some info', 'info2' => 'more info', 'value' => 'value', ), 'happiness' => array( …

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• PHP: Modifying array recursively?

  - by Industrial

  Hi everybody, I have tried to make a function that iterates through the following array to flatten it and add parent id to children, where applicable. I just can't make it work, so I hope that anyone here has an idea of what to do: Here's the starting point: Array ( [0]…

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• How to sort a date array in PHP

  - by Click Upvote

  I have an array in this format: Array ( [0] => Array ( [28th February, 2009] => 'bla' ) [1] => Array ( [19th March, 2009] => 'bla' ) [2] => Array ( [5th April, 2009] =>…

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• Array Multiplication and Division

  - by Narfanator

  I came across a question that (eventually) landed me wondering about array arithmetic. I'm thinking specifically in Ruby, but I think the concepts are language independent. So, addition and subtraction are defined, in Ruby, as such: [1,6,8,3,6] + [5,6,7] == [1,6,8,3,6,5,6,7]…

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• Build associative array based on values of another associative array

  - by macek

  I'm looking for an elegant way to turn this array: Array ( [foo] => 1 [bar] => 1 [zim] => 3 [dib] => 6 [gir] => 1 [gaz] => 3 ) Into this array: Array ( [1] => Array ( foo, bar, gir ), [3] => Array ( zim, gaz ), [6] => Array (…

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• rearrange multidimensional array on basis of value of inner array

  - by I Like PHP

  i have an array like this Array ( [0] => Array ( [cat_name] => Clothing [cat_id] => 1 [item_name] => shirt [item_id] => 1 [src] => 177 [sic] => 78 ) [1]…

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• How to retrieve an array from Multidimensional Array.

  - by Mike Smith

  So I have a multi-dimensional array looks like this. $config = array( "First Name" => array( "user" => $_POST['firstname'], "limit" => 35, ), "Last Name" => array( "user" => $_POST['lastname'], "limit"…

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• PHP manipulating multidimensional array values

  - by Joker

  I have a result set as an array from a database that looks like: array ( 0 => array ( "a" => "something" "b" => "something" "c" => "something" ) 1 => array ( "a" => "something" "b" => "something" …

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• (PHP) Converting an array of arrays from one format into another

  - by Richard Carter

  Hi, I currently have an array, created from a database, an example of which looks like the following: Array( [0] => Array ( objectid => 2, name => title, value => apple ), [1] => Array ( objectid => 2, …

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