Posts by zecaluis • 11 points

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  Q: Select the values received from the matrix via POST (Codeigniter)

  I have the following: -- HTML -- <form class="" id="quiz_form" action="" method="post"> <input type="checkbox" name="mcq-<?php echo $quiz_question['id']; ?>[]" value="<?php echo…

  php

  asked 4 years, 3 months ago zecaluis 11

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  Q: Hide page extension and skip bar at the end

  I currently use the following code to hide the extension on the pages of the site: RewriteEngine On Options +FollowSymLinks RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d…

  html html5 htaccess apache

  asked 4 years, 5 months ago zecaluis 11

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  Q: PHP Warning: imagettftext(): Could not read font

  I have a somewhat old captcha system that started having problems. Sometimes it works, other times the image is not generated and these errors occur: [13-Sep-2019 23:48:05 America/Sao_Paulo] PHP…

  php

  asked 5 years, 2 months ago zecaluis 11

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  Q: How to adjust this query?

  I need to adjust this query to do the search (like) in another column and another table. Behold: $query2 = "select distinct(lances.codigo), datacompra, horacompra, cupom from lances, ".$tabelaCad."…

  mysql sql

  asked 5 years, 3 months ago zecaluis 11