Title: leonbax's Replies | WordPress.org

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# leonbax

  [  ](https://wordpress.org/support/users/leonbax/)

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## Forum Replies Created

Viewing 4 replies - 1 through 4 (of 4 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Video Gallery - YouTube Gallery, Vimeo, Video Portfolio, Image Portfolio and Image Gallery] Effective gallery question](https://wordpress.org/support/topic/effective-gallery-question/)
 *  Thread Starter [leonbax](https://wordpress.org/support/users/leonbax/)
 * (@leonbax)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/effective-gallery-question/#post-12550212)
 * I have seen those demos. That doesn’t answer my question. Please read the question
   carefully.
 * Again, in summary, I want to create multiple galleries that all open in one video
   placeholder at the top. Also, which shortcode would create the video place holder
   and which shortcodes would create the galleries?
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[10WebSocial] Font-awesome conflict?](https://wordpress.org/support/topic/font-awesome-conflict-4/)
 *  Thread Starter [leonbax](https://wordpress.org/support/users/leonbax/)
 * (@leonbax)
 * [7 years, 2 months ago](https://wordpress.org/support/topic/font-awesome-conflict-4/#post-11222923)
 * Hi Suzie,
 * Thanks for the swift reply. That’s not really an option because all plugins I
   am using at the moment are essential. Do you perhaps have some CSS code that 
   forces the use of a specific version of font awesome for that specific graphic
   that is flashing? The issue is that the plugins that use font awesome not always
   use the same version. I have seen this before, that’s why I know. The author 
   of another plugin gave me some CSS code that forced the use of a specific version.
   Can you help me with that for this specific flashing graphic? Or all graphics
   in your plugin?
 * Thanks!
    Leon
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Code Snippets] Saving snippet throws 404 Error](https://wordpress.org/support/topic/saving-snippet-throws-404-error/)
 *  Thread Starter [leonbax](https://wordpress.org/support/users/leonbax/)
 * (@leonbax)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/saving-snippet-throws-404-error/#post-8344801)
 * OK, it’s not the dollar sign, it’s the combination of dollar sign and the POST
   command:
    $POST works _POST works $_POS works $_POST throws 404 error
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Code Snippets] Saving snippet throws 404 Error](https://wordpress.org/support/topic/saving-snippet-throws-404-error/)
 *  Thread Starter [leonbax](https://wordpress.org/support/users/leonbax/)
 * (@leonbax)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/saving-snippet-throws-404-error/#post-8344785)
 * Hi! I figured out a little more but no solution yet.
    The URL is this:
 * [http://2mynds.org/wp-admin/admin.php?page=edit-snippet&id=11&result=updated](http://2mynds.org/wp-admin/admin.php?page=edit-snippet&id=11&result=updated)
 * If you need access to the site, let me know. It’s locked behind a maintenance
   screen still, but I can give you access (although I’d prefer not to make the 
   access method public).
 * Anyway, I found that if I remove the $_Post string that it saves. Actually, I
   can just remove the $ sign and there no longer is an error. Does that give you
   any ideas?
 * So this saves:
 *     ```
       function wooc_extra_register_fields() {
   
           <p class="form-row form-row-first">
           <label for="reg_billing_first_name"><?php _e( 'First name', 'woocommerce' ); ?> <span class="required">*</span></label>
           <input type="text" class="input-text" name="billing_first_name" id="<?php if ( ! empty( _POST['billing_first_name'] ) ) esc_attr_e( _POST['billing_first_name'] ); ?>" />
           </p>
       }
   
       add_action( 'woocommerce_register_form_start', 'wooc_extra_register_fields' );
       ```
   
 * and this doesn’t:
 *     ```
       function wooc_extra_register_fields() {
   
           <p class="form-row form-row-first">
           <label for="reg_billing_first_name"><?php _e( 'First name', 'woocommerce' ); ?> <span class="required">*</span></label>
           <input type="text" class="input-text" name="billing_first_name" id="<?php if ( ! empty( $_POST['billing_first_name'] ) ) esc_attr_e( $_POST['billing_first_name'] ); ?>" />
           </p>
       }
   
       add_action( 'woocommerce_register_form_start', 'wooc_extra_register_fields' );
       ```
   

Viewing 4 replies - 1 through 4 (of 4 total)