php - compare two arrays depending on the order -


how can compare 2 arrays depending on order ex. if array 1 {1, 2 , 3} , array 2 {1,2,3} display true else ex. array 2 {1,3,2} display false.. code far..

    foreach($questions $question){                    $question_answers = orderinganswer::where('question_id', $question->id)                                     ->where('deleted',0)                                     ->get()                                     ->toarray();                      $question_answer = $request->except('_token', 'test_id');                     $answers = $question_answer[ $question->id];                                foreach($question_answers $answer){                                    if($answers === $question_answers ){                                        echo  "true";                                       }                                       else{                                      echo  "false";                                       }                                  }                } 

you can refer example: <select name="tags" multiple required> @foreach ($tags $name) @foreach($item->tags $itemtag)     @if($name == $itemtag->name)         <option value="{{$name}}" selected>{{$name}}</option>         <?php continue 2; ?>     @endif @endforeach <option value="{{$name}}">{{$name}}</option> @endforeach

Comments

Post a Comment

Popular posts from this blog

php - Vagrant up error - Uncaught Reflection Exception: Class DOMDocument does not exist -

i've set bento/ubuntu-16.04 vagrant box using php 5.6, , getting following error quite few times when try , run shell script: "uncaught reflection exception: class domdocument not exist". i've tried adding following top of script (not together), each no success: "sudo apt-get install php5.6-xml", "sudo apt-get install php5-xml", "sudo apt-get install php-dom" i've tried resetting server "sudo service apache2 restart". does have suggestions?
Read more

vue.js - Create hooks for automated testing -

Image
qa guys complained can't automate frontend testing. because our html looks same outside. lazy hack did this <template> <div :role="$options.name"> ... </div> </template> <script> export default { name: 'vmcomponentname' } </script> which takes name script , applies html. in browser get: <div role="vmcomponentname"> ... </div> line :role="$options.name" goes in every component. is there dry er solutions? please share. additional details i'll explain in details looking for. imagine have vmusercreate form creates user. test case can create user . to automatically test without role, have use following selector: .wrapper > .wrapper > .wrapper > .submit-button the test extremely brittle (will break lot). if use roles can use [role="vmusercreateform"] .submit-button selector. many folds less brittle. so basically, i'm
Read more

.htaccess - ERR_TOO_MANY_REDIRECTS htaccess -

could can explain me .htaccess code doing? rewriterule ([0-9]+)/([^t]{1}[a-za-z0-9_-]{0,})\.([^s]{1}[a-za-z0-9]+)$ ../items/go.php?u=$1/$2.$3 i have folder : mywebsite.com/download/folder1/ .htaccess file in uplevel mywebsite.com/download/ folder contains code above. when access file directly path mywebsite.com/download/folder1/file.mp4 returns error : mywebsite.com redirected many times. try clearing cookies. err_too_many_redirects i tried clear browser cookies issue persist. issue solved when commented out htaccess line above. this rule appears looking specific pattern consisting of: <numbers>/<alphanumeric string not starting t , other conditions applied>.<alphanumeric string not starting s> then redirecting user's browser go.php parsed filename passed file arguments. err_too_many_redirects due infinite redirect loop. without knowing other rewriterule statements present difficult narrow down exact cause. can narrow down
Read more