Anyone can add Post (How to change this?)

You can find that line on `/class/frontend-form-post.php`, line: 33. I am curious how will that solve this problem.

Thanks! I really dont’ know exactly why this change works but the way I set up my multisite network is no one (not even admins) can enter the back end thanks to your plugin (only super admin can) .. I also set it up so that every user on my network is an “editor” of the main site but have no roles associated with any other site except “admin” if they created one

Adding this function that “professor” provided prevents them from cross posting on other blogs. However, I dont want to break anything can you please tell me exactly where on line 33 I would enter the following ?

function post_form( $post_type ) {
....
  $can_post = 'yes';

  $info = apply_filters( 'wpuf_addpost_notice', $info );

   if (!current_user_can( 'edit_posts' ))
     $can_post = 'no';

  $can_post = apply_filters( 'wpuf_can_post', $can_post );

Should be like this
[php]
if (!current_user_can( ‘edit_posts’ )) {
$user_can_post = ‘no’;
}
$user_can_post = apply_filters( ‘wpuf_can_post’, $user_can_post );
[/php]

Thank you! and sorry im such a newbie..do I add that code into the existing code? or am I replacing code that already exists in that file? If im replacing what exactly do I remove to put this code in?  If adding it in , where do I add in exactly? Sorry for troubling you..i really love this plugin

🙁  I been trying my best doing various ways of placing this code and keep getting unexpected T variable error. Im not a guru of PHP so any guidance would be awesome when you get a chance.  I see the following in this file around line 33

$form_settings = get_post_meta( $id, ‘wpuf_form_settings’, true );

$info = apply_filters( ‘wpuf_addpost_notice’, ” );

$user_can_post = apply_filters( ‘wpuf_can_post’, ‘yes’ );

if ( $user_can_post == ‘yes’ ) {

$this->render_form( $id );

} else {

echo ‘<div class=”info”>’ . $info . ‘</div>’;

}

But I dont know where to place this code you gave me:

if(!current_user_can( ‘edit_posts’)) {

    $user_can_post= ‘no’;

}

$user_can_post= apply_filters( ‘wpuf_can_post’, $user_can_post);

this file
`wp-content/plugins/wpuser-frontend/class/frontend-form-post.php`

Hey Mike, this whole function should be like this

[php]
/**
* Add post shortcode handler
*
* @param array $atts
* @return string
*/
function add_post_shortcode( $atts ) {
extract( shortcode_atts( array(‘id’ => 0), $atts ) );
ob_start();

$form_settings = get_post_meta( $id, ‘wpuf_form_settings’, true );
$info = apply_filters( ‘wpuf_addpost_notice’, ” );
if (!current_user_can( ‘edit_posts’ )) {
$user_can_post = ‘no’;
}
$user_can_post = apply_filters( ‘wpuf_can_post’, $user_can_post );

if ( $user_can_post == ‘yes’ ) {
$this->render_form( $id );
} else {
echo ‘<div class="info">’ . $info . ‘</div>’;
}

$content = ob_get_contents();
ob_end_clean();

return $content;
}
[/php]

Thanks! but unfortunately i did that (without parse errors) BUT the post form disappeared from me completely and im the super admin! im so sad..there has to be some way (like in the free version) that I can prevent people from posting on other’s blogs but still able to post on their own…i dont know why this same code caused the form to disappear completely ..any thoughts?

Remove the changes you made to that file. Now add this code to your themes functions.php and check the result. I haven’t tested it, but should work.

[php]
function wpufe_check_multisite_user( $permission ) {

// if its multisite and the user belongs to this blog
if ( is_multisite() ) {
global $blog_id;

if ( is_blog_user( $blog_id ) ) {
return ‘yes’;
} else {
return ‘no’;
}
}

return $permission;
}

add_filter( ‘wpuf_can_post’, ‘wpufe_check_multisite_user’ );
[/php]

It prevents users from other blog to post in your site.

Thanks so much. I am trying to add this to my theme’s function file but I keep getting this error:

Parse error: syntax error, unexpected T_STRING in /home/____/public_html/wp-content/themes/snapshot/functions.php on line 414

I tried placing it in several places with no luck

May be you’ve placed the code after the end of PHP. Can you paste your entire function.php in pastebin?

Hmm thanks! you are so helpful!!

http://pastebin.com/C7udYcHm

This one shouldn’t have problem

OMG it worked !! You are absolutely amazing sir. It was well worth the $160 for this plugin as your support is beyond what I have seen from other plugin authors…I know I can be a pest so thanks a lot 🙂

I am glad to help you out. It would be great to have your testimonial 🙂