I have a PHP array like this : Pastebin Array Exemple Each array element have a key TIME. I would like to split this array by hours. Example : Each array elements with key TIME between 8h – 8h59 = 1 Array Each array elements with key TIME between 9h – 9h59 = 1 Array Each array elements with key
How to use mysqli_query() in PHP?
I’m coding in PHP. I have the following mySQL table: I’m trying to use the mysqli_query function in PHP to DESCRIBE the table. Here’s my code: The documentation says For successful SELECT, SHOW, DESCRIBE or EXPLAIN queries mysqli_query() will return a mysqli_result object. But from there I d…
Make Doctrine to add entities in original order
I have following code: $em = $this->getDoctrine()->getManager(); $evaluation->getQuestions()->clear(); foreach ($questions_data as $data) { $id = (int) $data[‘id’]; if ($…
PHP Warning: Module already loaded in Unknown on line 0
On Mac OSX Mavericks using homebrew php55 whenever I run a a php command I get the following error message (everything runs fine it’s just annoying) I ran and the output was Checked in the php.ini file and the only place intl is loaded is at the top and it’s commented out. The other files contents…
MySql is not updating column
I am trying to add two columns into a database when a script is run. The problem is when the second column gets created it is of type int when I really want varchar2. My query: $query1 = “ALTER …
Check if a User Has a Gravatar [WordPress]
Thanks Rene Korss for helping to resolve the issue almost and be there every time to reply in discussion. I want to check if the user who has posted comment is having an avatar or not? If user has avatar (means having gravatar account) show gravatar avatar else show image which I have defined in else portion.…
Apache does not have write permission on html folder
I installed apache, MySQL, PHP in CentOS 7. All work well, except apache cannot write file in html folder. I found this problem when I used file_put_contents. I tried Change owner of /var/www to apache:apache, not work Added Order allow,deny Allow from all to <Directory “/var/www/html”> in h…
Change background color of a cell when next value is different from the preceding one
I’ve been around for years on Stack but this is my first time posting. I’m working on a website (php + mysql) and the following problem is driving me absolutely nuts. I have a table with 2 columns: Size and Amount. The table is generated by a basic php script simply outputting values stored in the…
Laravel 5 : How to use findOrFail() method?
I just follow some tutorial and so far what I do is : my App/Exceptions/Handler.php <?php … use IlluminateDatabaseEloquentModelNotFoundException; … public function render($request, …
PHP Carbon Check If Chosen Date is Greater than Other Date
I’ve started using PHP Carbon for my application since it seems so much easier than using and manipulating date/time with the DateTime class. What I want to do is check if the chosen date ($chosen_date) is greater than another date ($whitelist_date). I have tried this in the code below: The original $ch…