What are the common mistakes made when trying to print specific values from multidimensional arrays like $last_inserted in PHP?

When trying to print specific values from multidimensional arrays like $last_inserted in PHP, a common mistake is not properly accessing the nested arrays. To print a specific value, you need to specify the index of each nested array until you reach the desired value. Make sure to use square brackets [] to access the elements within the arrays. 

// Accessing specific values from a multidimensional array
echo $last_inserted[0]['key1']; // Accessing value from the first nested array
echo $last_inserted[1]['key2']; // Accessing value from the second nested array
echo $last_inserted[2]['key3']; // Accessing value from the third nested array

Keywords

multidimensional arrays PHP print values mistakes

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