I have created a filter system, You can filter results on multiple taxonomies. For example: Show all news articles and videos that are in the categories gaming and productivity and with the tag hardware, you could make a selection like this This can be represented in an array like this: Now basically what I want is to get an array
Tag: arrays
Catch array of HTML multiple select with PHP
I have two multiple selects declared as: I want to catch the values in PHP, like this But the values come like this (with print_r on the $_POST): instead of: How can this be achieved? Can anyone help? Thanks in advance. Answer Try changing the names of the fields on the form to the indices at which you want the
php counting issue using array_walk
I had something very different and was having issues with an array_map code I had written. I asked for help and someone was nice enough to suggest he code below. However it seems to have a couple of errors and since I didn’t write it and am not as familiar with array_walk I could use some help getting it to
PHP compare arrays and remove NOT matched objects
I want to compare two arrays with each other and remove all objects from the first one who are NOT present in both arrays. The result should be array1 without the ‘AAAAAAAAAAAAAAA’ object. What I tried: Answer array_intersect_key is what you’re looking for. It takes two or more arrays, and returns a new array containing the elements of the first
PHP – Add dropdown options from an array
I have an array Then I’m looping through the result set and output the data Output HTML should look like this: What I need is for example the first column has three values in common, hno1, hno2 and hno3. I need to display these three values in all the dropdowns in the first column with the existing value($field) as preselected.
sort data by id in cake php
where i want to sort it. following array.. and i want array like notice that , i need sort by sortByFID wise if sortByFID id common then sort their id ascending order. i tried like this in cake php i am new in cake php, and i am still get struggle to solve it. Answer umm it seems to much
how to create dynamic array?
how to create a dynamic array? I need to set the dynamic value of product id and qty and passing into the items array. $itemarray = []; foreach ($ItemCollection as $item) { $productId = $item[‘…
XML parsing is not working when it’s only one array
I am parsing the xml like following: $result = ‘
How can I sort an array stating in a given number
First of all I am new in php. I need help to sort an array. I have an array of ID’s and zip codes like this: Now I have a number lets say ‘2900’ I would like to sort my array from the closest number (2900) to the most distant. Example: the number is 2900. So the array should sort
only use api/array data that meets a specific criteria
I have some api data, that is structured as follows information random number price amount total random number price amount total data i use atm to grab the …