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Tag: html

fill html dropdown with php array [closed]

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 9 months ago. Improve this question I am trying to fill an html dropdown with a php array. Currently, my code creates an empty …

get value from select inside $post request

Could someone help my with an issue I have? I have made an select list with different options, based on the option the user did choice I want to run a certain function so i can later show the data which i have already saved in my database. However how do I do this? right now I have been working

PHP – Best way to get meta data from comments

PHP has a function called get_meta_tags which can read meta tags of HTML files. However, as far as I know there is no standard way to define meta tags for PHP files. The de facto solution seems to be to add comment to the top of the file like so: Is there any way to read these “meta tags” with

Building a variable covariance-table

I want to create a covariance-table that shows all possible combinations between 3-10 inputs. The image below shows a 11×11 table for 10 inputs, and a 4×4 table for 3 inputs. The user can choose anywhere between 3 and 10 inputs, and the table can therefore be in any size between those pictured. . Ma…

Reading CRUD wont show ” marks

I have created a CRUD system for a contact form. If i was to input speech marks (“”) it will not input anything after and including the speechmarks I use the VARCHAR datatype in the database and type=text in html Example In image 1. I have inputted symbols and standard text. This is fine. In image…