Advertisements According to man bash it is possible to assign an associative array with a flat list of key-value pairs: […] or a list of words that is interpreted as a sequence of alternating keys and values: name=( key1 value1 key2 value2 …) This does work, but it does not work to use an array… Read More Why can't an associative Bash array be assigned with an array?
Advertisements I have a php script that returns the images(or files) in a directory. The final output is a json of file names. Below is the code of of what I have now and the result. <?php $files = array(); $dir = opendir(‘/folderpath’); while ($file = readdir($dir)) { if ($file == ‘.’ || $file ==… Read More Change an array to an associative array in php to get key value pairs accordingly
Advertisements The array $digit now has data in this form : ‘numbers’ => array ( 0 => ‘1,2,3’, ) But I need that array in the below shown form: ‘numbers’ => array ( 0 => 1, 1 => 2, 2 => 3, ), How to achieve this? I tried the below things. But all those… Read More Unable to convert indexed array to associative array in php
Advertisements I am working on an api that requires a json script, but I am making it so I can use the api on my website. The issue I am stuck on and struggling to find an answer for is when the array is ‘compiled’. If one of my form inputs are null, I want… Read More Adding key-value pair to array conditionally adds the key with a null value to the array
Advertisements I am converting all my php scripts due to moving to a new server. I am stumped as to why $row[0] is not working. I am correctly getting $row populated as an array, and if I run a foreach on it, I get all the values populated just fine. But if, instead, I try… Read More php: why is $row[0] not returning anything?
Advertisements I am a beginner to Programming; I am stuck while creating an associative array from an existing associative array <?php $arr = array( array( "question"=>"I get irritated easily.", "answer"=>"1" ), array( "question"=>"I spend time reflecting on things.", "answer"=>"1" ), array( "question"=>"I am quiet around strangers.", "answer"=>"1" ), array( "question"=>"I make people feel at ease.",… Read More Creating an associative array in PHP
Advertisements I want to merge 2 arrays together but I want it in a specific way. The first array are the dates I want to filter with the second array dates. $first = [ ‘2022-10-23’ => ‘2022-10-23’, ‘2022-10-24’ => ‘2022-10-24’, ‘2022-10-25’ => ‘2022-10-25’, ‘2022-10-26’ => ‘2022-10-26’, ‘2022-10-27’ => ‘2022-10-27’, ‘2022-10-28’ => ‘2022-10-28’, ‘2022-10-29’ => ‘2022-10-29’… Read More Map two associative arrays which have different sizes/keys
Advertisements I’m trying to convert a small JSON to PHP Associative Arrays, but I’m missing a simple thing. Please check the following: JSON to convert: $data = ‘{ "intent": "CAPTURE", "purchase_units": [{ "amount": { "currency_code": "EUR", "value": "211.00", } }], }’; My wrong PHP Associative Arrays: $data = array( "intent" => "CAPTURE", "purchase_units" => array(… Read More How can I convert PHP Associative Arrays to JSON?
Advertisements I have this foreach loop where it has 3 if else statement. First is it logins sucessfuly, Second is it has a wrong password and the Third one is it detects that the usernames does not exist in an array. My problem is when i try to use other username even though it is… Read More Associative array in Login system
Advertisements Given the following array ( 0 => array( ‘orders_messaging_info_id’ => ‘1’, ‘column_name’ => ‘message_route’, ‘column_info’ => ‘internal’, ), 1 => array( ‘orders_messaging_info_id’ => ‘2’, ‘column_name’ => ‘message_route’, ‘column_info’ => ‘external’, ), 2 => array( ‘orders_messaging_info_id’ => ‘3’, ‘column_name’ => ‘message_type’, ‘column_info’ => ‘SMS’, ), 3 => array( ‘orders_messaging_info_id’ => ‘4’, ‘column_name’ => ‘message_type’, ‘column_info’… Read More How can I create an array of variables based on an associative array's value in PHP?