PHP Warning: rawurlencode() expects parameter 1 to be string, array given in /home/spider/public_html/wp/wp-includes/classes.php on line 1658
Well i have that problem when i integrate my bbpress with wordpress. It only happen when i view "manage->post" and "manage->pages". I already edit the classes.php and it only fix my "manage->post". My "manage->pages" are still broken.
If i disable the integration, everything work perfectly without any error. Anyone know how to fix this thing?
Well, I came up with an ugly fix, especially since I don't actually know what I'm doing.
I've been trying to integrate the BBpress forum right inside my WP theme, which is what I imagine you were trying to do.
To fix it I added this switch right at the top of my bbpress template header:
$bbpressswitch = 1;
unset($_SERVER['PATH_INFO']);
Then I went into classes.php for wordpress and put an if/else 'switch', basically:
The first line there is 1645 in my file
function build_query_string() {
$this->query_string = '';
foreach ($this->public_query_vars as $wpvar) {
if (isset($this->query_vars[$wpvar]) && '' != $this->query_vars[$wpvar]) {
$this->query_string .= (strlen($this->query_string) < 1) ? '' : '&';
// bug fix for BBpress integration
if ($bbpressswitch == 1) {
// $this->query_string .= $wpvar . '=' . rawurlencode($this->query_vars[$wpvar]);
// if the url is being accessed from a page outside of WP that is using the header
// or other data, turn off this URL encoding.
} else {
$this->query_string .= $wpvar . '=' . rawurlencode($this->query_vars[$wpvar]);
}
// end of bug fix
}
}
It's ugly, and I'm a n00b at this stuff, but it does seem to have cleaned up my error. I guess the bbpress URL's don't work so good when sent through the WP URLencode setup, so turning them off when going into a BBpress page seemed like it might work.
I don't know if there are any other repurcussions from this change, but again, it turned off the error, and I haven't seen any fallout...yet.
There are other sites online that seem to offer a fix for the same issue, like this:
But the fix they suggest kills all of your static pages or category links and always sends you to the main blog page.
Ok, I lied, that actually doesn't fix the problem.
However, what does seem to work is error supression:
$this->query_string .= $wpvar . '=' . @rawurlencode($this->query_vars[$wpvar]);
Just throw an @ sign in front of the offending rawurlencode function and it seems to clean things up.
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