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Complete PHP Array Reference
Definition and Usage
The current() function returns the value of the current element in an array.
Syntax
current(array)
| Parameter | Description |
|---|---|
| array | Required. Specifies the array to use |
Tips and Notes
Note: This function returns FALSE on empty elements or elements with no value.
Tip: This function does not move the arrays internal pointer. To do this, use the next() and prev() functions.
Example 1
<?php
$people = array("Peter", "Joe", "Glenn", "Cleveland");
echo current($people) . "<br />";
?>
$people = array("Peter", "Joe", "Glenn", "Cleveland");
echo current($people) . "<br />";
?>
The output of the code above will be:
Peter
Complete PHP Array Reference
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