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Bug #10475 Array returned by str_replace unusable.
Submitted: 2001-04-24 13:06 UTC Modified: 2001-04-24 13:08 UTC
From: sbw at sbw dot org Assigned:
Status: Closed Package: *Function Specific
PHP Version: 4.0.4pl1 OS: FreeBSD
Private report: No CVE-ID: None
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 [2001-04-24 13:06 UTC] sbw at sbw dot org 
See http://sbw.sbw.org/str_replace/.

str_replace(-string-, -string-, -array-) should return an array.

It appears that it does so, but when the returned array is passed to implode or each, PHP issues warnings:

"Bad arguments to implode()"

"Variable passed to each() is not an array or object"

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 [2001-04-24 13:08 UTC] andrei@php.net 
It works in latest CVS.

$input = array('foobar', 'barhop');
var_dump(implode(' : ', str_replace('bar', '---', $input)));

Output:
string(15) "foo--- : ---hop"
 
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