It returns an array with one element.
<?
$test = explode("no commas",",");
echo $test;
echo $test[0];
?>
Array
no commas
-----Original Message-----
From: David Martinez [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 29, 2003 3:13 PM
To: [EMAIL PROTECTED]
Subject: [PHP-WIN] explode...
Here is the explode function: explode($delimiter, $string); This
function looks in $string for the specified delimiter then splits up
$string by $delimiter and returns those values into an array.
I am using the explode() function to divide up a string into an array by
commas. According to the PHP.net documentation, if the string passed to
explode() does not have an instance of the specified $delimiter, the
function will return the value of $string. However, I find when I use
the function, if the specified $delimiter does not exist, explode()
simply returns the word "Array."
Any ideas as to why this is?
--Dave
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