How to Access Single Values in Multi-Dimensional PHP Arrays?

Retrieving Single Values from Multi-Dimensional PHP Arrays

This multi-dimensional array is structured as an array containing another array within its [0] index. To access specific values within this structure, you need to navigate through the array using the appropriate indexes.

Obtaining Single Values:

The following examples demonstrate how to obtain single values from the provided array:

<code class="php">echo $myarray[0]['email']; // Output: [email protected]

echo $myarray[0]['gender']; // Output: male</code>

Explanation:

• $myarray[0] accesses the first (and only) element in the main array.
• $myarray[0]['email'] accesses the email value within the first sub-array.
• Similarly, $myarray[0]['gender'] accesses the gender value.

By understanding the structure of your multi-dimensional array and utilizing the appropriate indexes, you can easily retrieve individual values.

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