php array map function
Admin 26 Jul, 2023
array_map is a powerful PHP function that applies a given callback function…
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The keyword use in php anonymous function
Admin 22 Jul, 2023
In PHP, anonymous functions are also known as closures. They are functions without a specific name…
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array filter function in php
Admin 22 Jul, 2023
In PHP, the array_filter() function is used to filter elements of an…
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In this example, we have a multidimensional array with three rows and three columns. We use a foreach…
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How to use PHP PDO (PHP Data Objects) to connect to a MySQL database and perform a query
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How we use onoffswitch-checkbox , it's attribute data-id and change event with ajax to set a field…
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