Tag: arrays

Is there anyway to get/remove the first object item like array_shift does on array in PHP?

I retrieved data, with mysqli->fetch_object(), in PHP. How can I get the first item and remove it from the objects, like array_shift does to array? How to emulate array_pop on stdClass also? Something like: Preferably no other libraries, nor conversions between object and array needed. Answer This will net you the first key from the object property list https://www.php.net/manual/en/function.get-object-vars.php https://3v4l.org/BmpJ6

How do i assign the successive duplicate values of a string? PHP [closed]

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How do i assign the successive duplicate values of a string in a single offset of an array In PHP. For example FFF2AA In array it should be 0=>FFF 1=>2 2=AA In array format

PHP sorting multidimensional array issue

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this is how my array look likes: array(2) { ‘yamaha’ => array(2) { ‘r1’ => array(3) { [0] => string(4) “2000” [1] => string(4) “2001”…

More efficient way to sort unique values from array of arrays by occurrences in PHP

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What would be the most efficient PHP way to get unique values from an array of arrays and sort them by number of occurrences from most frequent to least? Example input array: Would result in this output array: The alphabetical order of values with same number of occurrences is not important. So far I’m merging the array of arrays: Then

Remove Duplicates in an array in php

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My array: I want to be able to echo out the [month] and not have it duplicated, but still associate the other values to the correct month. To get to this point I have done an array_merge to put them together like you see them. Separately they look like this: #1 #2 I have tried array_unique and that does not

Php convert null value inside array to blank (” “)

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I am returning all shipping address saved by user but there are some values which are left blank and output comes as null in those. How can i convert NULL values to blank (” “). I have looked many solutions on internet but not able to get make it working. API link: Answer You can just map the return value

String Splitting PHP

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I am wanting to break down a string in to different parts and because of the nature of the string I cant quite get my head around how I could go about doing this or if its possible. Below is the string that I am trying to break up: I would like it like: I was thinking of dooing something

How to use each array value on each for cycle (Same quantity)

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I have the following array called equipos_seleccionados This is how the frontend looks: As you can see, i automatically generate as many textbox as the value on inputs on the head section. GOAL: I would like to use (on this case) the value 12 – v4 to the first 2 elements (Selects) and the value 100 – v500 for the

PHP – Check if value exists in array but only for specific key

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I have an array and I am checking if a value exists in the array using in_array(). However, I want to check only in the ID key and not date. So in this example, the condition should not be met since 25 exists in date, but not in ID. Answer To directly do this, you need to loop over the

calculating button size using foreach

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I follow the example along the PHP and MySQL Web Development by Luke Welling and Laura Thomson. in chapter 6 there a //calculate button size that has each()function that deprecated in 7.2. According …