Joomla 3 (Tiny MCE) images displayed without borders

After upgrading to Joomla 3, images in articles on some of my websites started being displayed without borders even when I specified 1px border Tiny MCE editor's image dialog.

Tiny MCE image dialog

Note: code border-width: 1px; in Style field is added automatically by Tiny MCE after entering 1 in the Border field.

Read more: Joomla 3 (Tiny MCE) images displayed without borders

Email relay via Office 365 / Exchange Online

Office 365

This is a quick tutorial to setup Email Relay using Office 365 or Exchange Online services.

Requirements:

  • Office 365 / Exchange Online Account
  • Static IP address at your site (from where emails will be sent)

Read more: Email relay via Office 365 / Exchange Online

JComments - can't disable CAPTCHA

Issue

Not possible to disable CAPTCHA for Public user group in Settings > Permissions > Public (JComments 3.0.0). After saving the changes "Enable CAPTCHA" check-box gets checked again.

Resolution

The issue is a bug confirmed by JComments developer "smart" here.

Read more: JComments - can't disable CAPTCHA

Incorrect MTU causes websites not to load at all or load incomplete

Issue

A small office reported an issue with their Internet connection - some websites wouldn't load at all, some load incompletely, and others work absolutely fine. The office had a SonicWALL NSA220 firewall connecting to the Internet via BT OpenReach VDLS modem (over PPPoE). Standard network / Internet connectivity tests didn't show any problems. 

Website not loading

Read more: Incorrect MTU causes websites not to load at all or load incomplete



Newsletter

Subscribe to receive occasional updates on new posts.
Your email will not be used for any other purpose and you can unsubscribe at any time.
Please wait