What is the function in PHP that can be used to split a string based on a delimiter?

To split a string based on a delimiter in PHP, you can use the `explode()` function. This function takes two parameters: the delimiter on which to split the string and the string to be split. It returns an array of substrings created by splitting the original string. You can then access each substring using array indexing. 

$string = "apple,banana,cherry";
$delimiter = ",";
$split_array = explode($delimiter, $string);

foreach($split_array as $substring) {
    echo $substring . "\n";
}

Keywords

PHP function split string delimiter

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