Separate the array elements with different characters in PHP
Description
The following code shows how to separate the array elements with different characters.
Example
//from w w w.jav a2 s . co m
<?php
$arr = array('Hello','World!','Beautiful','Day!');
echo join(" ",$arr)."<br>";
echo join("+",$arr)."<br>";
echo join("-",$arr)."<br>";
echo join("X",$arr);
?>
The code above generates the following result.
