Check if a value exits in array (Laravel or Php) Check if a value exits in array (Laravel or Php) laravel laravel

Check if a value exits in array (Laravel or Php)


php arrays laravel

You can use in_array for this.

Try

$design_id = 'hc1wXBL7zCsdfMu';$list_desings_ids = array('hc1wXBL7zCsdfMu','dhdsfHddfD','otheridshere');if(in_array($design_id, $list_desings_ids)){  echo "Yes, design_id: $design_id exits in array";}

php arrays laravel

instead array_key_exists you just type in_array this will solve your issuebecause if you dump your this array

$list_desings_ids = array('hc1wXBL7zCsdfMu','dhdsfHddfD','otheridshere');

output will be,

array(   0 => hc1wXBL7zCsdfMu,   1 => dhdsfHddfD,   2 => otheridshere)

so your code array_key_exists will not work, because here in keys 0,1,2 exists, So, you want to check values,so for values, just do this in_array it will search for your desire value in your mentioned/created array

php arrays laravel

Your array not have key .
try this

foreach($general_list_designs as $key_design=>$design) {       #$desing->desing_id return me for example: hc1wXBL7zCsdfMu       if(in_array($design->design_id, $list_desings_ids))       $final_designs[] = $design; }

Recent Posts
How can I color dots in a xy scatterplot according to column value?
How to update a claim in ASP.NET Identity?
What does {0} mean when initializing an object?
Accessing members of items in a JSONArray with Java
How to log SQL statements in Spring Boot?
Powershell Get-WebSite name parameter is ignored
How to detect scroll to bottom of html element
Java synchronized method
How to test controllers with CodeIgniter?
Detect Visual Composer
Matplotlib: Specify format of floats for tick labels
Rails join a list of strings with commas and "and" before the last