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nl2br function producing whitespace after newline


The following code produces a whitespace after each newline and I don’t know why. Please help, how can I make the same functionality without adding whitespaces? <?php $test = "Hello World…

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Yii2 Kartik-v gridView widget. How to pass # from ‘formatUrl’ to url


I have gridView with filter option and my need is to open specific URL after filter applies. I am using ‘filterUrl’ option, but trick is there that instead of # in browser he puts out %23. I am in big …

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Laravel 7 Illegal offset type


I am having an error when I try to when updating multiple names of filters. public function update(Request $request, Filter $filter) { $filters = collect([$request->filters]); $filters->…

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Issue regarding text redirect which shouldn’t occur


I have an HTML text field, and a post button, which you click to make a post. Now, to send this post to the database, I made a separate file called post.php to handle the PHP and MySQL code for that, …

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Get time difference (in Milliseconds accuracy) from remote server API [closed]


Let’s say from current server at timestamp 1600000000.123 (123 is milliseconds part) we do initialize ping to external server’s API server-time endpoint, which says that server-time at that moment (…

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Typo 8.7 / External Import – Error when importing with external import in CLI in custom extbase extension


I’ve been working on an extension that import a JSON, make a PHP array of what is needed and import it with external_import. This is meant to be a command that will be run with a Cronjob. At the …

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Nothing happening after get JSON request


I am calling an API to return some data. I can see in dev tools the response is 200 successful, and in the network tab can see the returned data. The problem I have is with displaying the data in my …

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PHP form check if fields are empty if not change value in mysql table


Could someone help me with this code!!! So I’m trying to do a change user info part on my website, there’s everything working except the change username part. In this part I have to check if the …

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Changing MySQL database to connect to based on URL parameter in Laravel 8


I have a series of databases named server_1 to server_100. Based on the URL parameter that the users select, I would like to connect to that database. Is there a way to accomplishing this without …

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Unable to fetch data from Laravel Eloquent Relationships


i wanted access the value of content_type_id .i tried like $courseChapters[‘chapter_content’][‘content_type_id’] , $courseChapters[‘content_type_id’] , $courseChapters[0][‘content_type_id’] & $…