I need to get a value from an array using the dot notation. For example: So what I need to do is check if it’s a valid string by which we could get a value from array. Constraints: non-whitespace characters only contains at least one dot cannot start or end with a dot every dot must have a non-dot subst…
SyntaxError javascript php
This is a heart with a wishlist, I want to add the product to my wishlist. I have a syntax error in the console Uncaught SyntaxError: expected expression, got ‘}’ Dreamweaver shows me no errors <…
Shorter form of $var= isset($_REQUEST[ ‘var’ ]) ? filter_var
Is there any shorter form of this? $var = isset($_REQUEST[ ‘var’ ]) ? filter_var($_REQUEST[ ‘var’ ], FILTER_SANITIZE_NUMBER_INT ): 0 ; If i use the ?? operator I miss the filter_var processing. …
Query database for last modified date
I am trying to query my WordPress server to echo the date of the last modified post. In this case the database name is local and I am checking the posts table. My current code is close to what I need, it will display the date and time as Y-m-d H:i (2021-01-13 12:18) How do remove the time and display
How to get records between two latitudes and longitudes using Laravel, php [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed last year. Improve this question here what I tried to get but it returns empty between 2 given coordinates Answer Check dat…
Extract equal values for multidimensional array in php
I have this problem. I have a multidimensional json array (don’t ask – legacy code). I convert it to PHP array. I need to extract all KEYS that have EQUAL VALUE (in my case “666”). I need …
My wordpress website shows wamp server detials when clicking on each page except home page
I downloaded my website from server to configure in local server, after that I did search and replace. Now the website shows the home page but when I click on each page it shows wamp server details. I do not know how to handle this problem. I have read that go to dashboard, setting, permalink and then save bu…
imageMagick gif is moving out of frame
I have this simple code to rotate a static image with imageMagick on PHP For some reason, it is being offset with each new image, like this: How can I make it to stop moving out of frame? Answer I am not an expert in PHP Imagick, but your issue is that rotateImage() always seems to rotate about the top
how to get price from database in php and javascript
I am new in PHP and javascript I am creating an order form that has four fields customer, product, price, amount what I want. when I select a product it will get the last order price of the selected customer if he already exists. if the new customer then gets the price from the product_list table. here is my …
Include variable into array if not empty inside foreach
Include the name variable if the value is not empty inside the foreach. I tried this method code below but it include outside the array. I want to include within the array. Sample Code: Output code above: The output should be like this: The shift_start and shift_end should be within the array not outside. My …