How to store the string values into an array in php?
How to store the string values into an array in php?
1 answer
by
kadin ,
4 months ago
@domenico
In PHP, you can store string values into an array using the array() function or by using square brackets [] notation.
Here are two examples of how you can store string values into an array:
- Using the array() function:
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// Declare an array using the array() function and store string values
$array = array("value1", "value2", "value3");
// Access array elements using their index
echo $array[0]; // Output: value1
echo $array[1]; // Output: value2
echo $array[2]; // Output: value3
|
- Using square brackets [] notation:
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// Declare an array using the square brackets [] and store string values $array = ["value1", "value2", "value3"]; // Access array elements using their index echo $array[0]; // Output: value1 echo $array[1]; // Output: value2 echo $array[2]; // Output: value3 |
Note: In PHP, arrays can also dynamically grow and you can add string values to an array using the [] notation as follows:
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// Declare an empty array $array = []; // Add string values to the array $array[] = "value1"; $array[] = "value2"; $array[] = "value3"; // Access array elements using their index echo $array[0]; // Output: value1 echo $array[1]; // Output: value2 echo $array[2]; // Output: value3 |
You can also use other array functions like array_push() or array_merge() to add string values to an existing array.